Butterflies (Lepidoptera: Papilionoidea) of the urban park of Instituto Butantan, São Paulo, Southeastern Brazil

Green areas in urban landscapes are under strong anthropogenic pressure, and, at the same time are fundamen-tal to maintaining biodiversity, as they provide resources for many animal and plant species. Knowing these species is funda-mental for its maintenance and conservation, and inventories are extremely important for monitoring fauna and conserving it. Therefore, the goal of this research is to inventory the butterflies species in the park of the Instituto Butantan (Ibu), locat-ed in an urban area in the city of São Paulo, southeast Brazil. The surveys of butterflies were conducted through visual census-es from August 2017 to July 2019 and recorded a total of 324 butterfly species. The most speciose family was Hesperiidae, fol-lowed by Nymphalidae, Lycaenidae, Pieridae, Riodinidae, and Papilionidae. Among the sampled species, there is Euselasia zarawhich is a new record for the state of São Paulo. Neither the species accumulation nor the richness estimator curves tended to reach an asymptote, suggesting that additional butterflies' species will be recorded with more sampling effort on the site. Even with a flora composed mainly of exotic and ornamental plants, the park of Instituto Butantan exhibits a very rich butter-fly community. This community exhibits a pattern of seasonally variation, with the peak of species richness related to the rainy season. When compared with Cidade Universitária Armando de Salles Oliveira (USP), another nearby urban green area, which is larger, more heterogeneous and sampled over a longer period, it is possible to notice that the Ibu butterfly community is a subsample of this larger one. These results highlight the potential that urban parks have for the maintenance and conserva-tion of butterfly species.(AU)

Optimal foraging of Neotropical otters (Carnivora: Mustelidae) in an urban river and predominance of generalist and sedentary fish in their diet

Lontra longicaudis Olfers, 1818 is a semi-aquatic carnivore widely distributed in the Neotropical region. Understanding their diet contributes to an indirect understanding of their ecology and the composition of the local fauna. To this end, we analyzed 109 fecal samples and identified 238 morphological structures; these samples were collected between May 2006 and September 2007 from the Santa Lúcia Biological Station (SLBS) in southeastern Brazil. The area is intersected by the Timbuí River, which arrives at the site after crossing the urban perimeter of the city of Santa Teresa in the state of Espírito Santo. We found a predominance of fish in the otters' diets (82%), mainly cichlids (50%), which are fish with sedentary habits and low mobility levels. The crustacean Trichodactylus fluviatilis Latreille, 1828 was the third most consumed taxon; this occurred mainly during the rainy season, corresponding to the crustacean's reproductive period, when it is more vulnerable to predation. Otters exhibited a seasonal variation in their prey selectivity. Furthermore, they displayed opportunistic foraging behavior, as the most preyed fish were those with both low mobility and a high frequency in the environment, followed by fish with high mobility and high frequency, and then those with low mobility and low frequency. We concluded that the feeding habits of the otters in the SLBS are in line with the optimal foraging theory since prey selection was optimized through the balance between net energy gained and the energy costs of foraging.

Fauna silvestre recebida pelo Cetras/IEF de Patos de Minas, MG em 2020 / Fauna silvestre recibida por CetrasS/IEF de Patos de Minas, MG, Brazil en 2020 / Wild fauna received by Cetras/IEF Patos de Minas, MG, Brazil, in 2020

Foi realizada análise da documentação de animais silvestres recebidos pelo Cetras/IEF de Patos de Minas, MG, durante o ano de 2020, obtendo-se dados da origem dos animais, dos índices de soltura e óbito, da permanência em cativeiro e de condições clínicas na época do recebimento. No período foram recebidos 1.306 animais, sendo 86,9% de aves. A forma de recebimento mais comum foi apreensão por autoridade competente (36,1%), seguida de entrega voluntária (33,2%) e recolhimento em zona urbana/rural (30,8%). Do total, 44,3% dos animais foram reintroduzidos, 39% vieram a óbito, 10% permaneceram no Cetras até o fim do período analisado e 6,7% foram destinados a outras instituições. Animais feridos e filhotes apresentaram taxa de mortalidade de aproximadamente 50%. Observa-se que a entrega voluntária tem crescido, praticamente equiparando-se às apreensões. A taxa de reintrodução é considerada satisfatória em relação à de instituições semelhantes.(AU)

An analysis of the documentation of wild animals received by Cetras/IEF from Patos de Minas, MG, Brazil, during the year 2020 was carried out, obtaining data on the origin of animals, release and death rates, permanence in captivity and data on clinical conditions at the arrival. During the period, 1,306 animals were received, 86.9% of which were birds. The most common form of admission was apprehension by competent authority (36.1%), followed by voluntary delivery (33.2%) and collection. in urban/rural areas (30.8%). Of the total, 44.3% animals were reintroduced, 39% died, 10% remained at Cetras until the end of the period and 6.7% were destined to other institutions. Injured animals and offspring had a mortality rate of approximately 50%. It is observed that the voluntary delivery has increased and almost equaled the apprehensions. The reintroduction rate is considered satisfactory in relation to similar institutions.(AU)

Se realizó un análisis de la documentación de animales silvestres recibidos por el Cetras/IEF de Patos de Minas, MG, Brasil, durante el año 2020, obteniendo datos sobre el origen de los animales, tasas de liberación y muerte, permanencia en cautiverio y datos sobre condiciones clínicas al ingreso. Durante ese período se recibieron 1.306 animales, de los cuales el 86,9% eran aves. La forma de ingreso más común fue aprehensión por autoridad competente (36,1%), seguida de entrega voluntaria (33,2%) y recogida en zona urbana/rural (30,8%). Del total, 44,3% hasta el final del período analizado y 6,7% fueron destinados a otras instituciones. animales fueron reintroducidos, 39% murieron, 10% permanecieron en el Cetras Los animales heridos y jóvenes presentaron tasa de mortalidad de aproximadamente 50%. Se observa que la entrega voluntaria ha crecido y es casi equivalente a las aprehensiones. La tasa de reintroducción se considera satisfactoria comparada a instituciones semejantes.(AU)

First list of parasitoids in flies of medical, veterinary, and forensic importance in Rio Grande do Sul - Brazil / Primeira lista de parasitoides em moscas de importância médica, veterinária e forense no Rio Grande do Sul - Brasil

Necrophagous flies are of great importance for human and animal health. In places where their development occurs, parasitoids can be used as a tool to control these dipterans. In Brazil, the fauna of these parasitoids has been investigated in some regions. However, in Rio Grande do Sul, it is known the occurrence of only one species. Thus, this study aimed to create the first list of parasitoids in flies of medical and veterinary importance in Southern Brazil. Collections took place in the municipality of Pelotas (31º 42' S; 52º 18' W). Three replicates consisting of a 500 g bovine liver chunk placed in a tray were exposed to open air for 20 days. Then pupae were individualized and observed until their emergence. We identified 4,882 adult flies of Calliphoridae, Fanniidae, Muscidae, and Sarcophagidae. 4,040 parasitoids emerged, belonging to eight species, of which Nasonia vitripennis, Spalangia cameroni, Spalangia chontalensis, and Tachinephagus zealandicus are new records in Rio Grande do Sul state. Also, three undescribed species of the genus Aphaereta were collected. In spite of being the first attempt to inventory the fauna of hymenopteran parasitoids, this study may help in the development of management programs of these dipterans in the region.

Moscas necrófagas possuem grande importância para a sanidade humana e animal. Onde estas se desenvolvem ocorrem parasitoides que podem ser utilizados como ferramentas para o controle desses dípteros. No Brasil, a fauna desses parasitoides vem sendo investigada em algumas regiões e no Rio Grande do Sul é conhecida a ocorrência de apenas uma espécie. Portanto, o objetivo deste estudo foi criar a primeira lista de espécies de parasitoides de moscas de importância médica e veterinária ocorrentes no extremo sul do Brasil. As coletas foram realizadas no município de Pelotas (31º 42' S; 52º 18' O). Foram montadas três réplicas de bandejas contendo, cada uma, 500 g de fígado bovino, expostas ao ar livre durante 20 dias. Na sequência, as pupas foram individualizadas e observadas até a emergência. Foram identificados 4.882 adultos pertencentes às famílias Calliphoridae, Fanniidae, Muscidae e Sarcophagidae. Emergiram 4.040 parasitoides, pertencentes a oito espécies, das quais Nasonia vitripennis, Spalangia cameroni, Spalangia chontalensis e Tachinephagus zealandicus são novas ocorrências para o Rio Grande do Sul. Foram coletadas três espécies ainda não descritas do gênero Aphaereta. Apesar de ainda ser um primeiro esforço de inventariar a fauna de himenópteros parasitoides, este estudo pode auxiliar no desenvolvimento de programas de manejos desses dípteros na região.

Macrozoobenthos in an altitudinal gradient in North Patagonian Cautín River (Araucanía Region, Chile) / Macrozoobentos em gradiente altitudinal no norte da Patagônia, Rio Cautín (38° S, região da Araucanía, Chile)

The Cautín River is closely related with the economic development of Temuco city, (38°S; Chile). Existing knowledge of the Cautín River is limited to information about its biological characteristics as a reference for the evaluation and assessment of water quality. The object of this study was to develop taxonomic characterisation of the benthic macroinvertebrates along the main course of the Cautín River, and to study the community structure using correlation analysis between community parameters. To carry out this research, the macroinvertebrate community was studied in 10 sampling sites distributed along the main course of the river. The samples were taken in summer (1997 and 2000), when optimal hydrological conditions existed. Analysis of the samples showed that the benthic fauna was composed of 56 taxa, the dominant group being insects with 48 taxa. Three main sectors were recognized in the course of the Cautín River: high, middle and low. Each sector has restricted-distribution species, while other species are widely distributed along the river. These distribution patterns seem to be influenced by dissolved oxygen concentration, temperature, altitudinal distribution and anthropo-cultural activity, present at every sampling site. Finally, this research provides a first approach to the biology of the Cautín River. Further studies could be planned on the basis of this knowledge to investigate water quality indicators based on macroinvertebrate communities.

O rio Cautín está intimamente relacionado ao desenvolvimento econômico da cidade de Temuco (38°S; Chile). Quanto ao conhecimento total do rio Cautín, existem informações limitadas sobre as características biológicas que podem servir de referência para a avaliação da qualidade da água. Este estudo tem o objetivo de caracterizar os macroinvertebrados bentônicos taxonomicamente ao longo do curso principal do rio Cautín e estudar a estrutura da comunidade usando análise de correlação entre os parâmetros dela. Para realizar esta pesquisa, a comunidade de macroinvertebrados foi estudada em dez locais de estudo distribuídos ao longo do rio principal. As amostras foram coletadas no verão (1997 e 2000), em razão das condições hidrológicas ideais. A análise das amostras mostrou que a fauna bentônica é composta de 56 táxons, sendo o grupo dominante o de insetos com 48 táxons. Na distribuição do principal no curso do rio, três setores são reconhecidos: alto, médio e baixo no rio Cautín. Cada setor possui espécies de distribuição restrita e outro com ampla distribuição ao longo do rio. Esses padrões de distribuição parecem influenciar a concentração de oxigênio dissolvido, a temperatura, a distribuição altitudinal e a atividade antropocultural desenvolvida em todos os locais de amostragem. Finalmente, esta pesquisa fornece uma primeira abordagem biológica do rio Cautín e, de acordo com esses conhecimentos, um estudo posterior pode ser planejado em relação aos indicadores de qualidade da água e com base nas comunidades de macroinvertebrados.

Percepção da sociedade em relação ao controle populacional de vertebrados em condições de sinantropia no município de Niterói, RJ / Perception of society about the management of synanthropic vertebrates populations in the municipality of Niterói, RJ / Percepción de la sociedad sobre el control poblacional de los vertebrados en condiciones sinópticas en el municipio de Niterói, RJ

Esse estudo seccional, realizado no período 2014-2015, com aplicação de questionários, teve por objetivo conhecer a percepção sobre vertebrados em condição de sinantropia e a opinião sobre controle populacional para a população do município de Niterói, RJ. Dentre os 474 entrevistados, 76,8% aceitavam o controle populacional para ratos, 63,3% para pombos, 40,5% para cães, 33,8% para gatos, 25,5% para morcegos, 16,5% para serpentes e 14,1% para gambás. As serpentes foram os animais mais associados ao medo (59,1%) e risco de agressão (47,7%), pombos (89,2%) e morcegos ao risco de doenças (57,4%), ratos à nojo/repulsa (56,6%), gambás à natureza (73,8%), cães à companhia (79,8%), e gatos à amizade (57,4%). O estudo demonstrou que as relações dos humanos com os animais podem ser complexas, ambíguas e paradoxais, e fornece dados que poderão ser utilizados para políticas públicas de manejo dessas espécies.(AU)

This study (sectional investigation), in the 2014-2015, using questionnaires, aimed to understand the perception of vertebrates in synanthropic conditions and the opinion about their population control for the population of the municipality the Niterói, RJ. Among the 474 people interviewed, 76.8% accepted population control for rats, 63.3% for pigeons, 40.5% for dogs, 33.8% for cats, 25.5 % for bats, 16.5% for snakes and 14.1% for possums. Snakes were the animals most associated with the representation of fear (59.1%) and risk of aggression (47.7%), pigeons (89.2%) and bats with risk of disease (57.4%), rats with disgust and repulsion (56.6%), possums with nature (73.8%), dogs with company (79.8%), and cats with friendship (57.4%). In addition to demonstrating how complex human relations with animals can be ambiguous and paradoxical, this study provides data that can be used for public policies for the management of these species.(AU)

El objetivo de este estudio fue conocer la percepción de los vertebrados en condiciones de sinantropía y la opinión sobre el control poblacional de la población del municipio de Niterói, RJ. Entre los 474 entrevistados, el 76,8% aceptó el control de la población de ratas, el 63,3% de palomas, el 40,5% de perros, el 33,8% de gatos, el 25,5% de murciélagos, el 16,5% de serpientes y el 14,1% de zarigüeyas. Las serpientes fueron los animales más asociados al miedo (59,1%) y al riesgo de agresión (47,7%), las palomas (89,2%) y los murciélagos al riesgo de enfermedad (57,4%), las ratas al asco/repulsión (56,6%), las zarigüeyas a la naturaleza (73,8%), los perros a la compañía (79,8%) y los gatos a la amistad (57,4%). El estudio demostró que las relaciones de los humanos con los animales pueden ser complejas, ambiguas y paradójicas, y aporta datos que podrían utilizarse para las políticas públicas de gestión de estas especies.(AU)

Canine visceral leishmaniasis in Rio Grande do Norte state, Northeastern Brazil - spatial analysis

Background: Human visceral leishmaniasis (HVL) is a potentially fatal disease with a worldwide distribution, being endemic in 12 countries in the Americas. The main reservoir in the urban environment is the dog, whose cases precede the disease in humans. For the control of HVL, the Ministry of Health of Brazil recommends efficiency in the notification of human cases, control of sandflies, elimination of reservoirs and health education, in addition to the interruption in the transmission of the disease by the intensification of surveillance and control of priority areas based on identification by spatial analysis. The objective of the study was to investigate the spatial distribution of canine visceral leishmaniasis (CVL) in the state of Rio Grande do Norte, Brazil, determining areas of risk by identifying spatial clusters, with a view to monitoring and implementing preventive actions. Materials, Methods & Results: Secondary data from sample and/or routine serological surveys for serological diagnosis of LVC in the period from 2011 to 2018 were used. The inclusion of animals in the routine diagnosis per municipality resulted from demands of veterinarians, veterinary clinics, dog tutors, zoonoses control centers and environmental surveillance. The spatial statistical analysis was performed with SatScan software version 9.6 for the detection of spatial clusters, based on using the statistical scan method. Of the total of 231,123 dogs tested in the period, 24,642 (10.6%) were seroreactive for CVL. During the study, the municipalities with the highest number of cases were Natal and Mossoró, with 9,671 and 4,514 cases, respectively. During the years 2011 to 2018, 38 significant clusters (P < 0.05) were identified that included one or more municipalities. Discussion: The state of Rio Grande do Norte has an urban environment susceptible to the occurrence of CVL, with climate and topography that favor the proliferation of the vector and housing in precarious socio-sanitary conditions. The high number of CVL cases in Natal can be explained by the fact that the city is considered endemic for CVL, characterized as an area of intense transmission of the disease, according to the Ministry of Health. In addition, public infrastructure in some locations is deficient and living conditions are unfavorable, so that there is a need to invest in effective protection measures for vector control, as well as a focus on health education, whose HVL control measures in the municipality need to be readjusted. The high rate of cases and the constant presence of clusters in the municipality of Açu can be explained by the increasing degradation of the Caatinga biome, evidenced by the removal of firewood for use in the ceramist pole, whose activity is concentrated on a large scale in the use of raw material and energy, through the production of charcoal, for agricultural and livestock fronts, putting species of fauna and flora at risk. It is also noteworthy that this fact contributes to the destruction of wild ecotopes, resulting in the search for the vector for other sources of human and animal food, allowing an increase in the number of cases of the disease. It's concluded that canine visceral leishmaniasis is distributed in a large part of the state of Rio Grande do Norte. The underreporting and/or deficiency in the disclosure of data by some municipalities represents a challenge in complying with the actions of the Visceral Leishmaniasis Surveillance and Control Program, and attention should be paid to the monitoring and inspection of the execution actions of municipal managers, as well as how to train professionals who are part of the service.

Morcegos urbanos de Guarulhos: alta riqueza de espécies e dominância de espécies ecologicamente flexíveis reveladas a partir de dados de monitoramento da raiva

ABSTRACT Urban bats from Guarulhos city: high species richness and dominance of ecologically bats revealed from the rabies monitoring data. Urbanization has impacted bat communities and their ecosystemic services in various regions of the world. However, this impact has been few studied in the Neotropic. In Brazil, although urban bat inventories are scarce, public health organs (e.g., Zoonoses Control Center) perform passive surveillance of infected bats by the rabies virus. These institutions carry out bat identification and collect biologic data essentials to the environment management, population control, ecology, and bat conservation. The present study analyzed bat data (from 2001 to 2017) recorded in Guarulhos city, which integers São Paulo metropolitan region. We compared bat receivement rate, richness, and dominance with other studies. The health surveillance data demonstrated high species richness (n = 29), represented by the three bat families most commonly recorded in Brazilian cities (Phyllostomidae, Molossidadae and Vespertilionidae). Molossus molossus (Pallas, 1766), Glossophaga soricina (Pallas, 1766) and Myotis nigricans (Schinz, 1821) represented most bat data (70%) from Guarulhos city. This dominance can be explained by the diet flexibility (insectivores and non-obligate nectarivores) and shelter occupation in buildings of these species, resources highly available in cities. The understood of the urban characteristics associated with urban bat dominance is important by the provide insights on how to mitigate the impacts of urbanization on the richest regional bat community. Thus, it is recommended that cities environmental planning consider urbanistic and floristic guidelines as a tool integrated for wild life and public health management, and implement strategies to increase the conservation potential in urban ecosystems.

RESUMO Urbanização afeta a composição e funções ecossistêmicas das comunidades de morcegos em várias regiões do planeta. Entretanto, este ainda é um tema pouco explorado no Neotrópico. No Brasil, embora poucas cidades apresentem inventários de quirópteros, órgãos municipais de saúde pública (e.g., Centro de Controle de Zoonoses) realizam a vigilância passiva dos morcegos infectados pelo vírus da raiva. Estas instituições fazem a identificação dos espécimes oriundos principalmente de áreas urbanas e coletam dados biológicos importantes para o manejo ambiental, controle populacional, ecologia e conservação das espécies. O presente estudo analisou os dados de recebimento de morcegos, de 2001 a 2017, oriundos da cidade de Guarulhos, comparando as taxas de recebimento, frequência, riqueza e dominância das espécies com estudos prévios conduzidos em cidades brasileiras. Os dados da vigilância em saúde pública demonstraram uma alta riqueza de espécies (n = 29), representadas por três famílias mais comuns em áreas urbanas brasileiras (Phyllostomidae, Molossidae e Vespertilionidae). Molossus molossus (Pallas, 1766), Glossophaga soricina (Pallas, 1766) e Myotis nigricans (Schinz, 1821) representaram a maioria (70%) dos dados da quiropterofauna de Guarulhos. Esta dominância pode estar relacionada com a flexibilidade da dieta dessas espécies (insetívoras e nectarívoras não obrigatórias) e abrigos diurnos em edificações, recursos estes altamente disponíveis nas cidades brasileiras. Assim, para mitigar os efeitos da urbanização sobre a rica quiropterofauna regional, recomenda-se que o planejamento ambiental das cidades considere suas diretrizes urbanísticas e florísticas como uma ferramenta ao manejo integrado da fauna silvestre e saúde pública, além de implantar estratégias para aumentar o potencial de conservação da biodiversidade nestes ambientes.

Morcegos urbanos de Guarulhos: alta riqueza de espécies e dominância de espécies ecologicamente flexíveis reveladas a partir de dados de monitoramento da raiva / Urban bats from Guarulhos city: high species richness and dominance of ecologically bats revealed from the rabies monitoring data

Urbanização afeta a composição e funções ecossistêmicas das comunidades de morcegos em várias regiões do planeta. Entretanto, este ainda é um tema pouco explorado no Neotrópico. No Brasil, embora poucas cidades apresentem inventários de quirópteros, órgãos municipais de saúde pública (e.g., Centro de Controle de Zoonoses) realizam a vigilância passiva dos morcegos infectados pelo vírus da raiva. Estas instituições fazem a identificação dos espécimes oriundos principalmente de áreas urbanas e coletam dados biológicos importantes para o manejo ambiental, controle populacional, ecologia e conservação das espécies. O presente estudo analisou os dados de recebimento de morcegos, de 2001 a 2017, oriundos da cidade de Guarulhos, comparando as taxas de recebimento, frequência, riqueza e dominância das espécies com estudos prévios conduzidos em cidades brasileiras. Os dados da vigilância em saúde pública demonstraram uma alta riqueza de espécies (n = 29), representadas por três famílias mais comuns em áreas urbanas brasileiras (Phyllostomidae, Molossidae e Vespertilionidae). Molossus molossus (Pallas, 1766), Glossophaga soricina (Pallas, 1766) e Myotis nigricans (Schinz, 1821) representaram a maioria (70%) dos dados da quiropterofauna de Guarulhos. Esta dominância pode estar relacionada com a flexibilidade da dieta dessas espécies (insetívoras e nectarívoras não obrigatórias) e abrigos diurnos em edificações, recursos estes altamente disponíveis nas cidades brasileiras. Assim, para mitigar os efeitos da urbanização sobre a rica quiropterofauna regional, recomenda-se que o planejamento ambiental das cidades considere suas diretrizes urbanísticas e florísticas como uma ferramenta ao manejo integrado da fauna silvestre e saúde pública, além de implantar estratégias para aumentar o potencial de conservação da biodiversidade nestes ambientes.(AU)

Urban bats from Guarulhos city: high species richness and dominance of ecologically bats revealed from the rabies monitoring data. Urbanization has impacted bat communities and their ecosystemic services in various regions of the world. However, this impact has been few studied in the Neotropic. In Brazil, although urban bat inventories are scarce, public health organs (e.g., Zoonoses Control Center) perform passive surveillance of infected bats by the rabies virus. These institutions carry out bat identification and collect biologic data essentials to the environment management, population control, ecology, and bat conservation. The present study analyzed bat data (from 2001 to 2017) recorded in Guarulhos city, which integers São Paulo metropolitan region. We compared bat receivement rate, richness, and dominance with other studies. The health surveillance data demonstrated high species richness (n = 29), represented by the three bat families most commonly recorded in Brazilian cities (Phyllostomidae, Molossidadae and Vespertilionidae). Molossus molossus (Pallas, 1766), Glossophaga soricina (Pallas, 1766) and Myotis nigricans (Schinz, 1821) represented most bat data (70%) from Guarulhos city. This dominance can be explained by the diet flexibility (insectivores and non-obligate nectarivores) and shelter occupation in buildings of these species, resources highly available in cities. The understood of the urban characteristics associated with urban bat dominance is important by the provide insights on how to mitigate the impacts of urbanization on the richest regional bat community. Thus, it is recommended that citiesʼ environmental planning consider urbanistic and floristic guidelines as a tool integrated for wild life and public health management, and implement strategies to increase the conservation potential in urban ecosystems.(AU)

Morcegos urbanos de Guarulhos: alta riqueza de espécies e dominância de espécies ecologicamente flexíveis reveladas a partir de dados de monitoramento da raiva / Urban bats from Guarulhos city: high species richness and dominance of ecologically bats revealed from the rabies monitoring data

Urbanização afeta a composição e funções ecossistêmicas das comunidades de morcegos em várias regiões do planeta. Entretanto, este ainda é um tema pouco explorado no Neotrópico. No Brasil, embora poucas cidades apresentem inventários de quirópteros, órgãos municipais de saúde pública (e.g., Centro de Controle de Zoonoses) realizam a vigilância passiva dos morcegos infectados pelo vírus da raiva. Estas instituições fazem a identificação dos espécimes oriundos principalmente de áreas urbanas e coletam dados biológicos importantes para o manejo ambiental, controle populacional, ecologia e conservação das espécies. O presente estudo analisou os dados de recebimento de morcegos, de 2001 a 2017, oriundos da cidade de Guarulhos, comparando as taxas de recebimento, frequência, riqueza e dominância das espécies com estudos prévios conduzidos em cidades brasileiras. Os dados da vigilância em saúde pública demonstraram uma alta riqueza de espécies (n = 29), representadas por três famílias mais comuns em áreas urbanas brasileiras (Phyllostomidae, Molossidae e Vespertilionidae). Molossus molossus (Pallas, 1766), Glossophaga soricina (Pallas, 1766) e Myotis nigricans (Schinz, 1821) representaram a maioria (70%) dos dados da quiropterofauna de Guarulhos. Esta dominância pode estar relacionada com a flexibilidade da dieta dessas espécies (insetívoras e nectarívoras não obrigatórias) e abrigos diurnos em edificações, recursos estes altamente disponíveis nas cidades brasileiras. Assim, para mitigar os efeitos da urbanização sobre a rica quiropterofauna regional, recomenda-se que o planejamento ambiental das cidades considere suas diretrizes urbanísticas e florísticas como uma ferramenta ao manejo integrado da fauna silvestre e saúde pública, além de implantar estratégias para aumentar o potencial de conservação da biodiversidade nestes ambientes.

Urban bats from Guarulhos city: high species richness and dominance of ecologically bats revealed from the rabies monitoring data. Urbanization has impacted bat communities and their ecosystemic services in various regions of the world. However, this impact has been few studied in the Neotropic. In Brazil, although urban bat inventories are scarce, public health organs (e.g., Zoonoses Control Center) perform passive surveillance of infected bats by the rabies virus. These institutions carry out bat identification and collect biologic data essentials to the environment management, population control, ecology, and bat conservation. The present study analyzed bat data (from 2001 to 2017) recorded in Guarulhos city, which integers São Paulo metropolitan region. We compared bat receivement rate, richness, and dominance with other studies. The health surveillance data demonstrated high species richness (n = 29), represented by the three bat families most commonly recorded in Brazilian cities (Phyllostomidae, Molossidadae and Vespertilionidae). Molossus molossus (Pallas, 1766), Glossophaga soricina (Pallas, 1766) and Myotis nigricans (Schinz, 1821) represented most bat data (70%) from Guarulhos city. This dominance can be explained by the diet flexibility (insectivores and non-obligate nectarivores) and shelter occupation in buildings of these species, resources highly available in cities. The understood of the urban characteristics associated with urban bat dominance is important by the provide insights on how to mitigate the impacts of urbanization on the richest regional bat community. Thus, it is recommended that citiesʼ environmental planning consider urbanistic and floristic guidelines as a tool integrated for wild life and public health management, and implement strategies to increase the conservation potential in urban ecosystems.

Variation in dung beetle (Coleoptera: Scarabaeidae: Scarabaeinae) assemblages in a tropical forest remnant from a Mexican National Park

Abstract The Cañón del Sumidero National Park (PNCS) is a priority area for conservation, but there are few studies on its fauna, which evidences the need for further basic studies to produce adequate knowledge on its biodiversity. This study aimed to determine dung beetle assemblages temporal distribution, trophic preference, and daily activity patterns. We conducted samplings using baited pitfall traps in a PNCS tropical sub deciduous forest remnant, during the dry and rainy seasons between 2014 and 2015. We captured a total of 863 individuals of 20 species, 12 genera, and five tribes of Scarabaeinae. Estimators suggest that we obtained high faunistic representation (> 80%), but species richness is low compared to other regional studies. The community was characterized by a high number of rare species and few dominant species. We captured the greatest richness and abundance during rainy months, however, species composition between seasons did not differ significantly. Trophic preference was mainly generalist and we considered only four species as specialists to tapir dung. We observed a clear segregation between activity hours. Nevertheless, we determined only nine species as specialists (six nocturnal and three diurnal) and two others had generalist habits. The low diversity we found could be influenced by the constant pressure of the urban area and non-native species within the park, which alter the dung beetle assemblages. However, performing samplings for longer periods and using a wider range of resources would help us obtain more robust results and better understand species distribution patterns.

Variation in dung beetle (Coleoptera: Scarabaeidae: Scarabaeinae) assemblages in a tropical forest remnant from a Mexican National Park

Abstract The Cañón del Sumidero National Park (PNCS) is a priority area for conservation, but there are few studies on its fauna, which evidences the need for further basic studies to produce adequate knowledge on its biodiversity. This study aimed to determine dung beetle assemblages temporal distribution, trophic preference, and daily activity patterns. We conducted samplings using baited pitfall traps in a PNCS tropical sub deciduous forest remnant, during the dry and rainy seasons between 2014 and 2015. We captured a total of 863 individuals of 20 species, 12 genera, and five tribes of Scarabaeinae. Estimators suggest that we obtained high faunistic representation (> 80%), but species richness is low compared to other regional studies. The community was characterized by a high number of rare species and few dominant species. We captured the greatest richness and abundance during rainy months, however, species composition between seasons did not differ significantly. Trophic preference was mainly generalist and we considered only four species as specialists to tapir dung. We observed a clear segregation between activity hours. Nevertheless, we determined only nine species as specialists (six nocturnal and three diurnal) and two others had generalist habits. The low diversity we found could be influenced by the constant pressure of the urban area and non-native species within the park, which alter the dung beetle assemblages. However, performing samplings for longer periods and using a wider range of resources would help us obtain more robust results and better understand species distribution patterns.

Reabilitação de filhote órfão de andorinha-pequena-de-casa no Bosque e Zoológico Fábio Barreto em Ribeirão Preto / Rehabilitation of an orphan offspring of small home swallow conducted at the woods and zoo Fábio Barreto in Ribeirão Preto

O fenômeno do crescimento urbano afeta diretamente a fauna que vive ao redor das cidades devido à invasão das construções no habitat natural dos animais, obrigando-os a se adaptarem ao meio urbano. A interação entre seres humanos e animais dentro das cidades contribui para que animais traumatizados ou filhotes órfãos cheguem aos Centros de Triagem de Animais Silvestres (CETAS). O objetivo deste trabalho é relatar o caso de um exemplar de Andorinha-pequena-de-casa (Pygochelidon cyanoleuca). Trata-se de um filhote órfão, que foi entregue por munícipes no Bosque e Zoológico Fábio Barreto, em Ribeirão Preto. Essa espécie de andorinha se alimenta de insetos capturados durante o voo, porém, o filhote recusou todos os insetos oferecidos, obrigando a equipe do zoológico a optar por uma dieta alternativa, a qual obteve sucesso, suprindo as necessidades nutricionais em casos de emergência, quando comparada com a dieta à base de insetos, como demonstra o trabalho. O filhote foi submetido a enxerto de penas para acelerar sua reabilitação, porém, esse procedimento é difícil de ser realizado em andorinhas devido ao pequeno tamanho do animal, o que ainda não havia sido relatado na literatura. A dieta alternativa e o enxerto de penas relatados neste trabalho podem contribuir para que outros profissionais realizem os mesmos procedimentos.

The urban growth phenomenon directly affects the fauna living around towns and cities, which is caused by the invasion of constructions in animals' natural habitats, forcing them to adapt to the urban environment. The interaction between human beings and the fauna located in towns and cities contributes for the arrival of traumatized adult animals or their offspring at Wildlife Screening Centers (CETAS – Centros de Triagem de Animais Silvestres). The aim of this paper is to report the events which happened to a bird specimen, specifically the small home swallow (Pygochelidon cyanoleuca). It was an orphan offspring, which was delivered by citizens to the Woods Zoo Fábio Barreto, in Ribeirão Preto/SP. This species of swallow eats insects captured during flight. However, the bird refused to feed from the insects offered, forcing the zoo's team of caregivers to create an alternative diet, which was successful, by providing all nutritional needs in emergency cases such as this, when compared to an insect-based diet, as demonstrated in this paper. The offspring was submitted to feather grafts in order to speed up its rehabilitation, despite the fact that this procedure is difficult in swallows, due to the bird's small size, this event has not been reported so far in the literature. The alternative diet and the feather grafts reported in this paper may contribute to help other professionals to develop these procedures.

Reabilitação de filhote órfão de andorinha-pequena-de-casa no Bosque e Zoológico Fábio Barreto em Ribeirão Preto / Rehabilitation of an orphan offspring of small home swallow conducted at the woods and zoo Fábio Barreto in Ribeirão Preto

O fenômeno do crescimento urbano afeta diretamente a fauna que vive ao redor das cidades devido à invasão das construções no habitat natural dos animais, obrigando-os a se adaptarem ao meio urbano. A interação entre seres humanos e animais dentro das cidades contribui para que animais traumatizados ou filhotes órfãos cheguem aos Centros de Triagem de Animais Silvestres (CETAS). O objetivo deste trabalho é relatar o caso de um exemplar de Andorinha-pequena-de-casa (Pygochelidon cyanoleuca). Trata-se de um filhote órfão, que foi entregue por munícipes no Bosque e Zoológico Fábio Barreto, em Ribeirão Preto. Essa espécie de andorinha se alimenta de insetos capturados durante o voo, porém, o filhote recusou todos os insetos oferecidos, obrigando a equipe do zoológico a optar por uma dieta alternativa, a qual obteve sucesso, suprindo as necessidades nutricionais em casos de emergência, quando comparada com a dieta à base de insetos, como demonstra o trabalho. O filhote foi submetido a enxerto de penas para acelerar sua reabilitação, porém, esse procedimento é difícil de ser realizado em andorinhas devido ao pequeno tamanho do animal, o que ainda não havia sido relatado na literatura. A dieta alternativa e o enxerto de penas relatados neste trabalho podem contribuir para que outros profissionais realizem os mesmos procedimentos.(AU)

The urban growth phenomenon directly affects the fauna living around towns and cities, which is caused by the invasion of constructions in animals' natural habitats, forcing them to adapt to the urban environment. The interaction between human beings and the fauna located in towns and cities contributes for the arrival of traumatized adult animals or their offspring at Wildlife Screening Centers (CETAS Centros de Triagem de Animais Silvestres). The aim of this paper is to report the events which happened to a bird specimen, specifically the small home swallow (Pygochelidon cyanoleuca). It was an orphan offspring, which was delivered by citizens to the Woods Zoo Fábio Barreto, in Ribeirão Preto/SP. This species of swallow eats insects captured during flight. However, the bird refused to feed from the insects offered, forcing the zoo's team of caregivers to create an alternative diet, which was successful, by providing all nutritional needs in emergency cases such as this, when compared to an insect-based diet, as demonstrated in this paper. The offspring was submitted to feather grafts in order to speed up its rehabilitation, despite the fact that this procedure is difficult in swallows, due to the bird's small size, this event has not been reported so far in the literature. The alternative diet and the feather grafts reported in this paper may contribute to help other professionals to develop these procedures.(AU)

Orchid bees in riparian and terra-firme forest fragments in an urban matrix in southwestern Brazilian Amazonia / Abelhas das orquídeas em fragmentos de floresta ripária e de terra-firme em uma matriz urbana no sudoeste da Amazônia brasileira

Riparian forests are important ecosystems that support an enormous biodiversity in Brazil. Despite being protected under Brazilian legislation, these forests suffer great impact from the fragmentation of habitats. Orchid bees are a key group of pollinators in the Neotropical region, yet few data are available on the assamblage structure of these bees in riparian forests. We evaluated the role of fragments of riparian and terra-firme forest on the conservation and maintenance of orchid bees in an urban landscape in the southwestern Amazon basin. Specifically, we evaluated whether bee assemblages in riparian and terra-firme forests differed significantly in abundance, species richness and composition. We also evaluated whether species richness and abundance of bees vary with the size of the forest fragment. Male bees were attracted using odoriferous baits and collected with entomological nets in 10 forest fragments. There was no significant difference between riparian and terra-firme fragments in species abundance, richness and composition, but there was a positive correlation between fragment size and species richness and abundance. Our results suggest that, in an urban landscape, the remaining riparian and terra-firme forest fragments still could maintain 62.7% of the orchid bee species known to occur in the region, reinforcing the conservation value of these forest remnants. Our findings indicate that these fragments provide a potentially important habitat for the maintenance of local bee populations in the landscape.(AU)

As florestas ripárias no Brasil são importantes ecossistemas que sustentam uma enorme biodiversidade. Apesar de protegidas pela legislação brasileira, elas têm sofrido grandes impactos decorrentes da fragmentação florestal. As abelhas das orquídeas constituem um grupo chave de polinizadores na região Neotropical, porém, pouco se sabe sobre suas assembleias em florestas ripárias. Nós avaliamos o papel de fragmentos de floresta ripária e de terra-firme na conservação e manutenção da fauna de abelhas das orquídeas em uma paisagem urbana no sudoeste da Amazônia. Especificamente, avaliamos se assembleias de abelhas de fragmentos ripários e de terra-firme diferem significativamente em abundância, riqueza e composição de espécies. Também avaliamos se a abundância e a riqueza de espécies variam em função do tamanho do fragmento. Machos de abelhas foram atraídos por iscas odoríferas e coletados com redes entomológicas em 10 fragmentos florestais. Não houve diferença significativa entre fragmentos ripários e de terra-firme quanto à abundância, riqueza e composição de espécies, mas houve uma correlação positiva entre o tamanho do fragmento e a riqueza e abundância de espécies. Nossos resultados sugerem que, em uma paisagem urbana, os fragmentos de floresta ripária e de terra firme ainda podem manter 62,7% do número de espécies de abelhas das orquídeas conhecido para a região, reforçando o valor da conservação desses remanescentes florestais. Nossos dados indicam que esses fragmentos fornecem um habitat potencialmente importante para a manutenção das populações locais de abelhas na paisagem.(AU)

Free-living capybaras (Hydrochoerus hydrochaeris) in an urban area in Brazil: biochemical and hematological parameters

Capybaras have found favorable conditions for survival and reproduction in green urban environments. In recent years, the population of these large rodents has been increasingly abundant in several brazilian cities such as Uberlândia, a municipality of the southeastern region with a Cerrado biome. Capybaras are important in the Brazilian Spotted Fever epidemiological chain, by amplifying infection rates of the vector population. However, knowledge of this host's physiology is scarce. Thus, the aim of this work was to describe hematological and biochemical parameters of free-living capybaras groups in urbanized areas in the city of Uberlândia, Minas Gerais State, Brazil. Capybaras were captured in 4 different locations of Uberlândia city, Minas Gerais state, including 1 Condominium (P1), 1 Private Market Garden (P2), 1 Private Club (P3) and 1 Municipal Park (P4). The animals were baited into an octagonal iron corral and chemically contained with anesthetic darts. After sedated, blood was collected from the femoral vein in tubes with and without EDTA. Biochemical evaluation, hematological analysis with differential leukocyte counts and search for Dirofilaria sp. were done. The blood count and biochemistry values obtained from animals of different ages, sex and sectors (P1, P2, P3 and P4) were submitted to the Shapiro-Wilk normality test, considering 95% significance. Values that had a normal distribution were subjected to ANOVA tests followed by Student's t-test. Values that did not follow normality were submitted to the Kruskal-Wallis test, to obtain a P-value, with a significance level of 95%. A total of 19 capybaras were captured: 4 in P1, 6 in P2, 4 in P3 and 5 in P4. From the 19 animals, 13 were females (68.42%) and 6 were males (31.57%), 12 adults (63.15%) and 7 juveniles (36.84%). Apart from occasional skin scars and moderate to intense Ambyomma spp. tick infestations, all captured animals were healthy on a broad examination. From 5 animals captured in P4, despite the use of anticoagulant, blood from 4 animals clotted fast. No microfilariae were found in the thick drop test in any of the 19 animals sampled, and in 2 adult female capybaras captured in P1, Kurloff cells were observed. Hematological and biochemical values presented no major differences when comparing sex and age. Nevertheless, differences in liver and kidney profile were observed between the capybara groups, including ALT, alkaline phosphorus, BUN and creatinine. Blood from 4 animals clotted fast, despite the use of EDTA tubes. Blood clotting of samples with anticoagulant in this work could be associated with some physiological features inherent to capybaras. Many attempts were required to obtain enough blood from each individual due to the rapid hemostasis, what come in accordance with reports in literature. Kurloff cells were observed in 2 adult female capybaras captured in P1, which can be found in peripheral blood of female rodents during follicular phase of estrous cycle. Hematological and biochemical values differences in liver enzymes such as ALT and alkaline phosphorus, and kidney profile enzymes including BUN and creatinine could be associated to capture stress or dietetic variation between groups. Despite statistical relevant, the values were still in accordance with other works, although comparisons should be done with caution since various environments exert a diverse array of stimulus upon the animals such as parasitic, infective, stress, nutritional, social and undoubtedly blood parameters mirror them. In conclusion, this work contributes to the standardization of free-living capybaras' physiological parameters in urban areas.(AU)

Aspectos legais e destinação durante o resgate de animais silvestres nativos no Brasil / Legal aspects and destination during the rescue of native wild animals in Brazil

O resgate de animais silvestres está diretamente relacionado à preservação da fauna silvestre do País. Os animais resgatados pela Polícia Militar Ambiental são encaminhados aos Centros de Triagem e Reabilitação de Animais Silvestres (Cetras), conforme estabelecido pela Resolução Conama nº 489/ 2018, para identificação, avaliação e, em algumas vezes, serem reabilitados antes de ser determinado o seu destino. Tratando-se de animais acidentados, há duas principais origens: animais atropelados, principalmente em rodovias, e animais provenientes de acidentes em centros urbanos. O tráfico de animais silvestres também causa um impacto importante na fauna brasileira, principalmente em espécies vulneráveis e/ou em extinção. É de extrema importância a ação dos centros de conservação de espécies, com vistas à redução dos altos índices de animais incluídos na lista de espécies ameaçadas de extinção.

Rescuing wild animals is directly related to the preservation of the country’s wildlife. The animals rescued by the Environmental Military Police are sent to the Wild Animal Screening and Rehabilitation Centers (Cetras), as established by Conama Resolution n. 489/2018, for identification, evaluation and sometimes being rehabilitated before determining their destination. In the case of injured animals, there are two main origins: animals run over, mainly on highways, and animals from accidents in the urban centers. Trafficking of wild animals also causes an important impact on the Brazilian fauna, especially on rare and/or endangered species. The action of species conservation centers is extremely important in order to reduce the high levels of animals on the endangered threat list.

Aspectos legais e destinação durante o resgate de animais silvestres nativos no Brasil / Legal aspects and destination during the rescue of native wild animals in Brazil

O resgate de animais silvestres está diretamente relacionado à preservação da fauna silvestre do País. Os animais resgatados pela Polícia Militar Ambiental são encaminhados aos Centros de Triagem e Reabilitação de Animais Silvestres (Cetras), conforme estabelecido pela Resolução Conama nº 489/ 2018, para identificação, avaliação e, em algumas vezes, serem reabilitados antes de ser determinado o seu destino. Tratando-se de animais acidentados, há duas principais origens: animais atropelados, principalmente em rodovias, e animais provenientes de acidentes em centros urbanos. O tráfico de animais silvestres também causa um impacto importante na fauna brasileira, principalmente em espécies vulneráveis e/ou em extinção. É de extrema importância a ação dos centros de conservação de espécies, com vistas à redução dos altos índices de animais incluídos na lista de espécies ameaçadas de extinção.(AU)

Rescuing wild animals is directly related to the preservation of the countrys wildlife. The animals rescued by the Environmental Military Police are sent to the Wild Animal Screening and Rehabilitation Centers (Cetras), as established by Conama Resolution n. 489/2018, for identification, evaluation and sometimes being rehabilitated before determining their destination. In the case of injured animals, there are two main origins: animals run over, mainly on highways, and animals from accidents in the urban centers. Trafficking of wild animals also causes an important impact on the Brazilian fauna, especially on rare and/or endangered species. The action of species conservation centers is extremely important in order to reduce the high levels of animals on the endangered threat list.(AU)

Variation in dung beetle (Coleoptera: Scarabaeidae: Scarabaeinae) assemblages in a tropical forest remnant from a Mexican National Park

The Cañón del Sumidero National Park (PNCS) is a priority area for conservation, but there are few studies on its fauna, which evidences the need for further basic studies to produce adequate knowledge on its biodiversity. This study aimed to determine dung beetle assemblages temporal distribution, trophic preference, and daily activity patterns. We conducted samplings using baited pitfall traps in a PNCS tropical sub deciduous forest remnant, during the dry and rainy seasons between 2014 and 2015. We captured a total of 863 individuals of 20 species, 12 genera, and five tribes of Scarabaeinae. Estimators suggest that we obtained high faunistic representation (> 80%), but species richness is low compared to other regional studies. The community was characterized by a high number of rare species and few dominant species. We captured the greatest richness and abundance during rainy months, however, species composition between seasons did not differ significantly. Trophic preference was mainly generalist and we considered only four species as specialists to tapir dung. We observed a clear segregation between activity hours. Nevertheless, we determined only nine species as specialists (six nocturnal and three diurnal) and two others had generalist habits. The low diversity we found could be influenced by the constant pressure of the urban area and non-native species within the park, which alter the dung beetle assemblages. However, performing samplings for longer periods and using a wider range of resources would help us obtain more robust results and better understand species distribution patterns.(AU)

Effect of environmental parameters on squamate reptiles in an urban forest fragment in central Amazonia / Efeito de parâmetros ambientais sobre répteis escamados em um fragmento florestal urbano na Amazônia Central

The increasing urbanization of the Amazonian biome has promoted the creation of several forest fragments surrounded by an urban matrix, but the relationship of animal assemblages to the urban environment, especially in forest fragments, is poorly known. Here we aimed to 1) determine the composition of the squamate fauna of the largest urban forest fragment from central Amazonia, in the Brazilian city of Manaus, and 2) evaluate the influence of environmental parameters on assemblage diversity. We sampled 10 standardized riparian plots through visual search in six surveys between 2008/09 and 2015, totaling 360 observer-hours. We found 15 species of lacertoids (lizards and amphisbaenians) and seven species of snakes through active search. After considering occasional encounters and search in museum collections, we recorded a total of 24 lacertoid and 22 snake species. Multiple regression models indicated that species richness and abundance of individuals increased with the distance from the edge of the fragment, while other structural parameters of the environment did not affect the assemblage. We conclude that this forest fragment 1) consists of a subset of the regional species pool, and 2) undergoes reduction of species richness and abundance of individuals from the center to the borders. This and additional urban forest fragments should be continually monitored in order to evaluate their long-term role in maintaining the tropical biodiversity.(AU)

A crescente urbanização do bioma amazônico promoveu a criação de vários fragmentos florestais cercados por uma matriz urbana, mas a relação das assembleias de animais com o ambiente urbano, especialmente nos fragmentos florestais, é pouco conhecida. Aqui, objetivamos 1) determinar a composição da fauna de répteis escamados do maior fragmento de floresta urbano da Amazônia Central, na cidade brasileira de Manaus, e 2) avaliar a influência de parâmetros ambientais sobre a diversidade desta assembleia. Foram amostradas 10 parcelas ripárias padronizadas por meio de busca visual em seis amostragens entre 2008/09 e 2015, totalizando 360 horas-observador. Encontramos 15 espécies de lacertóideos (lagartos e anfisbenas) e sete espécies de serpentes por meio de busca ativa. Após considerar encontros ocasionais e coleções científicas, registramos um total de 24 espécies de lacertóideos e 22 espécies de serpentes. Modelos de regressão múltipla indicaram que a riqueza de espécies e abundância de indivíduos aumentaram com a distância da borda do fragmento, enquanto outras variáveis estruturais do ambiente não afetaram a assembleia. Concluímos que este fragmento florestal 1) consiste em um subamostra do conjunto regional de espécies, e 2) sofre redução da riqueza de espécies e abundância de indivíduos do centro para as bordas. Este e outros fragmentos de floresta urbana deveriam ser monitorados continuamente para avaliar seus papéis a longo prazo na manutenção da biodiversidade tropical.(AU)