Rhinodrilus priscilae and Andiorrhinus (Amazonidrilus) caxiuana (Crassiclitellata, Rcrilidae) two new species from Caxiuanã National Forest.

The amazon forest is the habitat of a high species diversity of invertebrates and unfortunately the real richness had been underestimated. Earthworms' inventories had been poor because difficult to describe new species. This study adds new records to eastern amazon of two new species belong Rhinodrilus and Andiorrhinus genera. R. priscilae n. sp. is another rare specimen of the genre having two pair of prostatoid glands. A. (Amazonidrilus) caxiuana differ of other species in size, the intestinal origin is in XXVIII and also has only one glandular mass associated to spermatheca.

An annotated checklist and distribution of earthworms from Venezuela (Megadrili: Crassiclitellata).

An earthworm checklist has produced 78 nominal taxa (species/subspecies) of earthworm reported to date in Venezuela. The list of nominal taxa was obtained through literature review and the distribution maps were plotted by ecoregion. The 78 species/subspecies are divided into 24 genera and 6 families. Native earthworm species were more widely distributed than peregrine and exotic and are more associated with the conserved areas. Exotic species had been collected mainly in the north of the country in areas with at least some disturbance history. The peregrine species P. corethrurus is also widely distributed but with a preference for disturbed areas or related to its native natural grassland condition near the Guayana's shield. This is the first accurate assessment of Venezuela's earthworm species and subspecies in the last 14 years.

Additions to earthworms (Annelida, Crassiclitellata) from Aragua and Miranda states, Venezuela.

Two new species of the earthworm genus Pontoscolex found in San Casimiro County, northern Venezuela are described. Because of some morphological variability, and to improve the previous description, we redescribe Onychochaeta windlei and Rhinodrilus fuenzalidae collected at La Cortada settlement, Miranda state. Pontoscolex (Mesoscolex) juanae sp. n. and Pontoscolex (Nulloscolex) hugoi subgen. n., sp. n have three pairs of tiny calciferous glands in 7th to 9th segments, with a simple tubular structure similar to that of the genus Onychochaeta; however, testes and funnels are enclosed in sacs in the 11th segment similar to the Pontoscolex. We also report the occurrences of Pontoscolex (Pontoscolex) corethrurus Müller, 1857, Metaphire houlleti (Perrier, 1872), Perionyx excavatus Perrier, 1872, Dichogaster bolaui (Michaelsen, 1891), and Eisenia fetida (Savigny, 1826).

Greek vs traditional yogurts: Sensory and physicochemical comparison

ABSTRACT Greek yogurt (GY) has gained popularity in recent years for its marked texture, taste, and nutritional characteristics compared to traditional yogurt (TY). The objective of this work was to analyze the physicochemical, sensory, and lipid profile of GY and TY with blueberry flavor, both manufactured by a local industry in the state of Rio Grande do Sul, Brazil. Protein and lipid content, as well as humidity, ash, and fatty acid profile were quantified and a sensory evaluation was completed using the affective method. The physicochemical results showed 1.5% and 2.3% more proteins and lipids, respectively, for GY compared to TY. The humidity in TY was 10% lower than in GY. Eighteen types of polyunsaturated, saturated, monounsaturated fatty acids were identified, with a high proportion of C14, C16, and C18. Sensory analysis showed a preference for GY over TY (64% versus 36%, p0.05). Both the protein and lipid content, associated with creaminess, likely influence better acceptance of GY.

RESUMEN El yogur griego (YG) ha ganado popularidad durante los últimos años por su marcada textura, sabor y características nutricionales en comparación con el yogur tradicional (YT). El objetivo de este trabajo fue analizar el perfil fisicoquímico, sensorial y lipídico de YG y YT con sabor a arándano, ambos fabricados por una industria ubicada en el estado de Rio Grande do Sul, Brasil. Fueron cuantificados el contenido de proteínas, lípidos, humedad y cenizas, así como también el perfil de ácidos grasos y la evaluación sensorial por método afectivo. Los resultados fisicoquímicos mostraron que YG contiene 1,5% y 2,3% más de proteínas y lípidos, respectivamente, en comparación con YT (p0,05) en relación a la aceptación de los atributos color, olor, sabor y acidez. Los atributos cuerpo, apariencia y textura presentaron mejores scores de aceptación para el YG. Tanto el contenido de proteínas y lípidos, asociados a la cremosidad, probablemente hayan influenciado una mejor aceptación del YG.

A new earthworm species of the genus Rhinodrilus (Rhinodrilidae, Clitellata) and new records of earthworms species from the Amazon-Cerrado-Caatinga transition in the State of Maranhão, Brazil.

We describe a new species of the genus Rhinodrilus from the transition between the Amazon, Cerrado and Caatinga biomes in the State of Maranhão, Brazil. The region is currently being converted to large-scale agriculture, which may cause severe losses in the local fauna and flora diversity yet very poorly studied. Rhinodrilus antonioi sp. nov. has irregular setae in the posterior region of the body, spermathecae without diverticula, tubercula pubertatis in the form of band extended in the line BC in XXI-XXV and clitellum from XIV-XXVII. Five new records are reported for the region, Dichogaster bolaui, Liodrilus mendesi, Pontoscolex (Pontoscolex) corethrurus, Urobenus brasiliensis and Urobenus petrerei.

A new species of Pontoscolex earthworm (Rhinodrilidae, Clitellata) from the Gurupi Biological Reserve, along with records of earthworm species from the Amazon region of Maranhão, Brazil.

We describe a new species of the genus Pontoscolex from the Amazon region of Maranhão State in Brazil. The region is the most deforested and degraded in the biome, with only 25% of the original forest cover left. Pontoscolex awa sp. nov. has regular setae, very small spermathecae, and tubercula pubertatis band-shaped extending to AB line in XIX-XII. Common and genital setae are of similar length and without ornamentations; these features are new in the genus, although unknown in several species. The Gurupi Biological Reserve where the new species was found is the only integral protection area within the Belém Endemism Area and therefore of crucial importance for conservation of earthworms and other endemic organisms.

Brasilisia n. gen. and Arraia n. gen., two new genera of Ocnerodrilidae (Annelida, Clitellata, Oligochaeta) from Eastern Amazonia, Brazil.

We describe two new species from two new genera of Ocnerodrilidae from Alcântara and Rosário counties of Maranhão, Brazil. They were collected in very sandy soil in the transition between the Amazonia and Cerrado biomes. One of the species, Brasilisia punki n. sp., is the first report of earthworms of this family with an unusual pattern of genital markings and a gizzard in segment five. The other species Arraia nelmae n. sp. has a gizzard in segment six and a pair of calciferous glands in nine. We also provide an updated key for all genera of Ocnerodrilidae.

Three new species of Holoscolex (Clitellata, Glossoscolecidae) from the Gurupi Biological Reserve, last forest remnant of the Belém Endemism Area, Eastern Amazon.

We describe three new species of the earthworm genus Holoscolex from the Gurupi Biological Reserve in Maranhão state, Brazil. The Reserve, with the Indigenous Territories Awá, Caru, Alto Turiaçu and Alto Rio Guamá represent the last continuous forest remnants of the Belém Endemism Area, the most deforested and threatened area of Brazilian Amazonia. Holoscolex dossantosi sp. nov. has tubercula pubertatis looking like double bands, Holoscolex alatus sp. nov. presents alate tubercula pubertatis, and Holoscolex fernandoi sp. nov. has testis sacs and several intraclitellar atrial glands associated with genital markings between XIX and XXII. The presence of these unusual characters in Holoscolex fernandoi sp. nov. suggests that this species could be an evolutionary transitional stage linking Eudrilidae and more recent Glossoscolecidae genera.

Additions to Andiorrhinus (Turedrilus) (Rhinodrilidae, Clitellata) from Eastern Amazonia.

Two new species of the earthworm family Rhinodrilidae (Clitellata), from Maranhão state, Brazil, were studied by dissection. Andiorrhinus (Turedrilus) miricuri n. sp. is the first record of a big earthworm for this region with three pairs of large spermathecae in segments 7-9 and one pair of tubercula pubertatis bands lateral to b line in XX-XXV. Andiorrhinus (Turedrilus) barrosoi n. sp. lacks spermathecae and has one pair of tubercula pubertatis bands lateral to b line in XX-(1/3) XXIV. The earthworms described are from the most threatened region of Amazonia where 75% of forest cover is already lost. More information is urgently necessary to assess their ecology and vulnerability status.

New earthworm species of Righiodrilus (Clitellata, Glossoscolecidae) from eastern Amazonia.

Three new species of the glossoscolecid earthworm genus Righiodrilus are described from material collected in northern Pará and Maranhão States, Brazil. Rhigiodrilus gurupi n. sp. is characterized by four pairs of post-testicular spermathecae in xiv-xvii. Rhigiodrilus viseuensis n. sp. is distinguished by tubercula pubertatis in xix-xxiii and clitellum in xvi-xxiii. Rhigiodrilus moju n. sp. is the only species in the genus that lacks tubercula pubertatis. We provide an updated key and a distribution map for all species of Righiodrilus.

Micosis superficiales: dermatofitosis / Superficial mycosis: dermatophytosis

Se exponen las características clínicas de las lesiones cutáneas producidas por los dermatofitos u hongos filamentosos. Se hace hincapié en las medidas de educación, prevención y control de estas afecciones a nivel primario de atención médica, se exponen además las diferentes maniobras terapéuticas, tanto tópicas como sistémicas, con las que se cuenta para su tratamiento. Se hace referencia a las posibilidades terapéuticas que brinda la medicina natural y tradicional para estos pacientes

Micosis superficiales: candidiasis y pitiriasis versicolor / Superficial mycosis: candidiasis and pityriasis versicolor

Se exponen las características clínicas de las lesiones cutáneas en las candidiasis y la pitiriasis versicolor. Se hace hincapié en las medidas de educación, prevención y control de estas afecciones a nivel primario de atención médica. Se exponen además las diferentes maniobras terapéuticas, tanto tópicas como sistémicas, con las que se cuenta para su tratamiento, y se hace referencia a las medidas terapéuticas alternativas que brinda la medicina natural y tradicional para estas afecciones

Micosis superficiales: candidiasis y pitiriasis versicolor / Superficial mycosis: candidiasis and pityriasis versicolor

Se exponen las características clínicas de las lesiones cutáneas en las candidiasis y la pitiriasis versicolor. Se hace hincapié en las medidas de educación, prevención y control de estas afecciones a nivel primario de atención médica. Se exponen además las diferentes maniobras terapéuticas, tanto tópicas como sistémicas, con las que se cuenta para su tratamiento, y se hace referencia a las medidas terapéuticas alternativas que brinda la medicina natural y tradicional para estas afecciones(AU)

Micosis superficiales: dermatofitosis / Superficial mycosis: dermatophytosis

Se exponen las características clínicas de las lesiones cutáneas producidas por los dermatofitos u hongos filamentosos. Se hace hincapié en las medidas de educación, prevención y control de estas afecciones a nivel primario de atención médica, se exponen además las diferentes maniobras terapéuticas, tanto tópicas como sistémicas, con las que se cuenta para su tratamiento. Se hace referencia a las posibilidades terapéuticas que brinda la medicina natural y tradicional para estos pacientes(AU)

El prurito: Enfoque terapéutico en la atención primaria de salud

Se analizan y exponen las medidas terapéuticas para el control del síntoma prurito en la atención primaria, haciéndose énfasis en las medidas generales para la aplicación tópica y en el correcto uso de los antihistamínicos de los distintos grupos. Se señalan las patologías tributarias de tratamiento y control en la atención primaria de salud, y las que necesitan interconsulta con los diversos especialistas.

The therapeutic measures to control pruritus at the primary health care level are analyzed. Emphasis is made on the general measures to be taken for the topical application and on the correct use of antihistamines in the different groups. The pathologies that may be treated and controlled at the primary health care level, as well as those needing interconsultation with diverse specialists are stressed.

La técnica serológica del VDRL: indicaciones y manejo en la atención primaria / The VDRL serological technique: indications and managementein primary health care

Se exponen las características generales de la técnica del VDRL (serología para sífilis). Se señalan sus indicaciones en la atención primaria de la salud. Se da respuesta a interrogantes sobre la positividad o negatividad de la prueba, y se indica la conducta a seguir cuando el médico de asistencia primaria atiende a un paciente con VDRL reactivo

La técnica serológica del VDRL. indicaciones y manejo en la atención primaria / The VDRL serological technique. Indications and managementein primary health care

Se exponen las características generales de la técnica del VDRL (serología para sífilis). Se señalan sus indicaciones en la atención primaria de la salud. Se da respuesta a interrogantes sobre la positividad o negatividad de la prueba, y se indica la conducta a seguir cuando el médico de asistencia primaria atiende a un paciente con VDRL reactivo (AU)

Consideraciones sobre el control de la escabiosis en la atención primaria

Se analizan las diferentes causas del incremento de la incidencia de la escabiosis en los últimos tiempos. Se exponen las características clínicas y los métodos de diagnóstico. Se precisan las modalidades terapéuticas y las medidas de control de la escabiosis a nivel primario de atención médica.

: The different causes of the increase of the scabies incidence during the last times are analyzed. The clinical characteristics and the diagnostic methods are exposed. The therapeutic modalities and the measures to control scabies at the primary health care level ara also determined.

Lesiones en los genitales externos: Enfoque diagnóstico y conducta que debe seguir el médico de la familia

Se expone la causa de las lesiones en los genitales externos según 3 grandes grupos clasificatorios y se indican en cada caso las manifestaciones clínicas más importantes y los medios de diagnóstico específicos. Se muestra una guía práctica para el correcto enfoque diagnóstico y la conducta que debe seguir el médico de la familia.

The cause of the geniatalia lesions is exposed according to three large classificatory groups. The most important clinical manifestations as well as the specific diagnostic tools are indicated for each case. A practical guide for the proper diagnostic approach and for the behavior the family physician should follow is shown.

Lesiones en los genitales externos: enfoque diagnóstico y conducta que debe seguir el médico de la familia / Genitalia lesions: diagnostic approach and conduct to be followed by the family physician

Se expone la causa de las lesiones en los genitales externos según 3 grandes grupos clasificatorios y se indican en cada caso las manifestaciones clínicas más importantes y los medios de diagnóstico específicos. Se muestra una guía práctica para el correcto enfoque diagnóstico y la conducta que debe seguir el médico de la familia (AU)