Species, causes, and outcomes of wildlife rehabilitation in New York State.

Wildlife rehabilitation is a publicly popular practice, though not without controversy. State wildlife agencies frequently debate the ecological impact of rehabilitation. By analyzing case records, we can clarify and quantify the causes for rehabilitation, species involved, and treatment outcomes. This data would aid regulatory agencies and rehabilitators in making informed decisions, as well as gaining insight into causes of species mortality. In New York State, the Department of Environmental Conservation (NYSDEC) has licensed rehabilitators since 1980 and annual reporting is required. In this study, we analyzed 58,185 individual wildlife cases that were attended by New York rehabilitators between 2012 and 2014. These encompassed 30,182 (51.9%) birds, 25,447 (43.7%) mammals, 2,421 (4.2%) reptiles, and 75 (0.1%) amphibians. We identified patterns among taxonomic representation, reasons for presentation to a rehabilitation center, and animal disposition. Major causes of presentation were trauma (n = 22,156; 38.1%) and orphaning (n = 21,679; 37.3%), with habitat loss (n = 3,937; 6.8%), infectious disease (n = 1,824; 3.1%), and poisoning or toxin exposure (n = 806; 1.4%) playing lesser roles. The overall release rate for animals receiving care was 50.2% while 45.3% died or were euthanized during the rehabilitation process. A relatively small number (0.3%) were permanently non-releasable and placed in captivity; 4.1% had unknown outcomes. A comparable evaluation in 1989 revealed that wildlife submissions have increased (annual mean 12,583 vs 19,395), and are accompanied by a significant improvement in release (50.2% in the study period vs 44.4% in 1989) (χ2(1) = 90.43, p < 0.0001). In this manuscript, we aim to describe the rehabilitator community in New York State, and present the causes and outcomes for rehabilitation over a three-year period.

Clinical and post mortem examination of white worm lizards (Amphisbaena alba) in the State of Paraíba, Northeastern Brazil: morphological, pathological and radiographic findings of a secretive species / Exame clínico e post mortem de anfisbenas (Amphisbaena alba) no Estado da Paraíba, Nordeste do Brasil: achados morfológicos, patológicos e radiográficos de uma espécie reservada

Amphisbenians are limbless reptiles that belong to the order Squamata. Due to their fossorial and secrevie habits, little is known about their morphology, ecology and pathological conditions that may affect them. In this manuscript, we present a brief guide for identification of normal structures as well as traumatic injuries on radiography and necropsy of Amphisbaena alba. From April to September 2019, three cases of A. alba with suspected trauma were referred to the Veterinary Hospital of the Federal University of Paraíba (UFPB). In the clinical evaluation, traumatic injuries were observed, and support therapy was instituted, but they did not resist and died shortly after. Bone fractures and organ ruptures, in addition to specific structures of this species were identified on radiography. A systematic necropsy was performed of all amphisbaenians in order to evaluate external and internal structures, not only to identify lesions but also to investigate the morphological aspects of amphisbenids. Macroscopically, multiple organ fractures and ruptures observed in radiographs were confirmed, in addition to the presence of the cestodes Semenoviella amphisbaenae in the large intestine. Histologically, it was possible to identify normal characteristics and microscopic lesions in the tissues. This is the first study to incorporate morphological, clinical, and pathological aspects of A. alba. This manuscript brings essential information for wildlife veterinarians and pathologists who may have to treat or perform a necropsy on these unique reptiles.(AU)

Anfisbenas são répteis desprovidos de membros que pertencem a ordem Squamata. Devido a seus hábitos fossoriais e reclusos, pouco se conhece sobre sua morfologia, ecologia e condições patológicas que possam afetá-las. Neste artigo, um guia sucinto para a necropsia, identificação de tecidos e órgãos e lesões encontradas em Amphisbaena alba, é apresentado. Durante março e dezembro de 2019, três casos de A. alba com suspeita de trauma foram encaminhados ao Hospital Veterinário da Universidade Federal da Paraíba. Na avaliação clínica foram observadas lesões traumáticas e instituído um suporte terapêutico, porém não resistiram e morreram em seguida. Foram realizadas projeções radiográficas onde identificaram fraturas e ruptura de órgãos, além de identificar estruturas específicas dessa espécie. Uma avaliação completa de estruturas externas e internas foi conduzida para investigar aspectos morfológicos dos anfisbenídeos. Macroscopicamente foram confirmadas múltiplas fraturas e rupturas de órgãos observadas anteriormente nas radiografias, além disso evidenciou no intestino grosso presença de parasitos anoplocéfalos denominados Semenoviella amphisbaenae. Na histologia foi possível identificar características normais e lesões microscópicas nos tecidos. Esse é o primeiro estudo a incorporar aspectos morfológicos, clínicos e patológicos de A. alba. Esse manuscrito traz informações essenciais para clínicos e patologistas de animais selvagens que podem se deparar com casos clínicos ou de necropsia de Amphisbaena alba.(AU)

Orthopedic Diagnostic Imaging in Exotic Pets.

Orthopedic diseases are a common problem in exotic pets. Diagnostic imaging modalities are more accessible and available in exotic animal veterinary medicine; the higher standards of care of the veterinary profession have progressed toward an increased offer of advanced imaging modalities. The literature on the use of diagnostic imaging modalities in orthopedic disease of exotic pets is scarce. This article discusses when to use the different diagnostic imaging techniques and reviews the imaging findings usually found in the most common orthopedic diseases in small mammal, avian, and reptile exotic pet species using different imaging modalities, especially radiography and computed tomography.

Orthopedics in Reptiles and Amphibians.

Musculoskeletal disorders are a common cause for presentation of reptiles and amphibians to the veterinarian. A clinical approach to orthopedic cases starts with a thorough history and review of husbandry, and identification of any underlying or concomitant disease. Medical management is indicated for pathologic fractures. Traumatic fractures may require surgical intervention. Stabilization options include external coaptation and/or external and internal fixation. Special considerations must be given to shell fractures in chelonians. Many techniques used in mammalian practice can be applied to reptiles and amphibians, although some species may require prolonged healing times by comparison.

Skeletal Bone Structure and Repair in Small Mammals, Birds, and Reptiles.

Bone strength depends on its structure, its composition, and the forces it is subjected to. Bone structure varies greatly between species and these differences may have clinical implications in their assessment or treatment. Fractures occur when the magnitude of the sum of forces affecting it exceeds its ultimate strength. The aim of bone healing is to recover the normal structure of the bone to maintain its normal function, but the mechanisms of bone healing differ greatly among species. This article provides a basic reference for the bone structure of small mammals, birds, and reptiles.

Principles of Wound Management and Wound Healing in Exotic Pets.

The care of wounds in exotic animal species can be a challenging endeavor. Special considerations must be made in regard to the animal's temperament and behavior, unique anatomy and small size, and tendency toward secondary stress-related health problems. It is important to assess the entire patient with adequate systemic evaluation and consideration of proper nutrition and husbandry, which could ultimately affect wound healing. This article summarizes the general phases of wound healing, factors that affect healing, and principles of wound management. Emphasis is placed on novel methods of treating wounds and species differences in wound management and healing.

Morbidity and Mortality of Reptiles Admitted to the Australian Wildlife Health Centre, Healesville Sanctuary, Australia, 2000-13.

Medical records of 931 reptiles admitted to the Australian Wildlife Health Centre, Healesville Sanctuary, Healesville, Victoria, Australia, from 2000 to 2013 were reviewed to determine the causes of morbidity and mortality. Thirty-nine species were presented; the most common were the common long-neck turtle (Chelodina longicollis; n = 311, 33.4%), the eastern bluetongue lizard (Tiliqua scincoides; n = 224, 4.1%), the blotched bluetongue lizard (Tiliqua nigrolutea; n = 136, 14.6%), and the lowland copperhead (Austrelaps superbus; n = 55, 5.9%). Trauma was the most significant reason for admissions, accounting for 73.0% of cases. This was followed by not injured (11.7%), displacement (6.4%), snake removal (4.2%), human interference (3.1%), introduced species (1.1%), sick/diseased (0.2%), and illegal pet (0.2%). Within the category of trauma, impact with motor vehicle (41.0% of trauma cases) and domestic animal attack (33.2% of trauma cases) were the most common subcategories. Our results indicate that indirect anthropogenic factors are a significant cause of morbidity and mortality in Australian reptiles.

Wound management in reptiles.

Our understanding into the healing response of reptile wounds is in its infancy. To date, many of the methods we have used have been adopted from human, mammalian, or avian species, with varying success. Future research should focus on the development of methods to improve our management of contaminated wounds, minimize the negative inflammatory responses occurring in a wound, and shorten wound-healing time.

Postoperative management of the exotic animal patient.

Careful postoperative management is crucial for the success of any orthopedic surgical repair. The special needs of the exotic animal must be met during the immediate postoperative period and during hospitalization. Many exotic animals require a quiet, stress-free environment and careful attention to housing parameters, such as perching, temperature, and visual security. To provide adequate pain relief in these patients, analgesia should be given before, during, and after surgery. The drugs most often used for pain relief are NSAIDs and opioid analgesics. After surgery, monitor the healing process carefully with regular examinations and radiographs while remaining vigilant for potential problems such as osteomyelitis or nonunion. Physical therapy prevents the development of fracture disease, which includes joint or ligament contracture and bone or muscle mass loss. Because physical therapy affords the patient full use of the affected limb, it is considered a helpful practice in all patients. Physical therapy, however, is critical for free-ranging exotic animals that will be released back into the wild, such as birds of prey.

Diagnosis and management of reptile orthopedic injuries.

As veterinarians expand their understanding of the specific husbandry requirements for captive reptiles, nutritionally associated orthopedic injuries should decrease. Orthopedic injuries in wild reptiles, however, will continue to increase as new infrastructure encroaches on the habitats of these animals. Research should be pursued that focuses on improving our understanding of pain management in reptiles, on developing techniques to expedite bone healing, and on creating new orthopedic techniques that provide rigid stabilization without the use of temperature-sensitive materials.

Emergency care of reptiles.

Common reptile emergencies are reviewed in this article and the fundamentals of emergency care are provided. Important points include obtaining a complete history and husbandry review, physical examination, diagnostic tests, fluid support, anesthetics, and antibiotics.

Rehabilitation of native reptiles and amphibians in DuPage County, Illinois.

Between 1980 and 1994, 586 individuals of 20 native reptile and amphibian species were evaluated at a wildlife rehabilitation facility in DuPage County, Illinois (USA). On examination, 48% of reptiles and 52% of amphibians were injured, and 2% of each class were diseased; remaining animals were uninjured. The most frequent causes of injury to reptiles were automobile collisions (55%), ingestion of fishing tackle (19%), and domestic animal attacks (8%). Automobile collisions (38%), lawn and garden accidents (33%), and pet collection (19%) were the most frequent causes of injury to amphibians. We released 354 reptiles and 54 amphibians into appropriate habitat available in local forest preserves, representing case release prevalences of 84% and 68% for each class, respectively.

An introduction to nonavian wildlife emergencies.

This article lists some basic guidelines for practitioners to use in treating wildlife patients. Major issues associated with wildlife practice are introduced. Important sources of equipment and major literature are contained in appendices.

[Reptiles as patients in veterinary practice]. / Reptilien als Patienten in der tierärztlichen Praxis.

Important diseases of reptiles are described with references to the diagnostic material and patients of the Institute of Zoology and Hydrobiology between 1984 and 1990. The commonest causes of mortality were pneumonia, parasites and poor husbandry. Problems associated with the increasing popularity of reptiles as pets, and appropriate treatments are discussed.