Results 1 to 10 of about 2,558 (213)

Lipidose hepática em papagaio-verdadeiro (Amazona aestiva) adultos: Revisão [PDF]

open access: goldPubvet, 2022
O presente trabalho traz uma revisão de literatura relacionada aos principais aspectos da lipidose hepática em aves adultas da espécie Amazona aestiva, conhecida como papagaio-verdadeiro ou papagaio-de-fronte-azul, cada vez mais popular como animal de ...
Vitória Naomi Yabiku Toyama   +3 more
doaj   +6 more sources

Vertebral chondrosarcoma in a blue-fronted parrot (Amazona aestiva) [PDF]

open access: goldCiência Rural, 2015
Chondrosarcoma is a malignant mesenchymal tumor in which the neoplastic cells produce cartilaginous matrix and is uncommonly described in birds. This report describes the clinical and pathological findings of one case of chondrosarcoma in a blue-fronted ...
Guilherme Reis Blume   +5 more
doaj   +5 more sources

Hydrocephalus in Amazona aestiva - case report [PDF]

open access: goldArquivo Brasileiro de Medicina Veterinária e Zootecnia
Hydrocephalus is an important neurological disorder rarely described in birds. The present report aims to describe a natural case of hydrocephalus in a blue-fronted parrot (Amazona aestiva) from a conservationist breeding (Minas Gerais, Brazil ...
L.T.S. Hanna   +11 more
doaj   +4 more sources

Colisepticemia em Papagaio verdadeiro ("Amazona aestiva") - Relato de Caso

open access: greenRevista Brasileira de Saúde e Produção Animal, 2007
Colibacilose é o termo comumente empregado para designar as infecções por Escherichia coli nos animais, sendo a colisepticemia um dos quadros causados por esta. Durante muito tempo a E.
Júlio Lopes Sequeira   +3 more
doaj   +3 more sources

Stress in captive Blue-fronted parrots (Amazona aestiva): the animalists' tale. [PDF]

open access: yesConserv Physiol, 2019
Lay summary Captivity has traditionally been considered a stressful habitat for wildlife. In this study, urofaecal glucocorticoid metabolites of wild and captive Blue-fronted amazon parrots (Amazona aestiva) subjected to different husbandry systems were determined.
Vidal AC   +5 more
europepmc   +5 more sources

Blood-gas and electrolyte values for Amazon parrots (Amazona aestiva) Valores de gases sangüíneos e eletrólitos de papagaios-verdadeiros (Amazona aestiva) [PDF]

open access: yesPesquisa Veterinária Brasileira, 2008
The aim was to provide reference data for blood gas/acid-base status and electrolytes for non-anesthetized Amazon parrots (Amazona aestiva). Thirty-five adult parrots from Tietê ecologic park were utilized.
Valéria V. Paula   +3 more
doaj   +5 more sources

Surgical treatment associated with adjuvant chemotherapy with cyclophosphamide and piroxicam in cervical sarcoma of a blue-fronted amazon (Amazona aestiva): case report [PDF]

open access: gold, 2021
The occurrence of neoplasms in birds is still unknown, with the literature based mainly on scarce reports, in this context, data about epidemiology in specific species are almost nonexistent. Sarcomas are malignant mesenchymal origin neoplasms, which can
Barbosa, Bruna Emely Pereira   +3 more
core   +4 more sources

Ascaridia hermaphrodita (Froelich, 1789) and Ascaridia columbae (Gmelin, 1780) in neotropical psittacine birds [PDF]

open access: yesRevista Brasileira de Parasitologia Veterinária
Gastrointestinal parasites found in four Neotropical psittacine birds of the species Ara macao, Amazona aestiva, Amazona vinacea and Pionus maximiliani have been reported.
Octávio Augusto Serra Santos   +4 more
doaj   +2 more sources

Myxomatous degeneration of the left atrioventricular valve in a true parrot (Amazona aestiva): a case report

open access: goldBrazilian Journal of Veterinary Medicine, 2020
Owning wild species as pets is becoming more and more common. Consequently, experience in caring for them has grown, resulting in the diagnosis of numerous diseases. Among these are cardiovascular disorders, especially in parrots.
Andressa Kagohara   +6 more
doaj   +3 more sources

Chronic Pulmonary Interstitial Fibrosis in a Blue-Fronted Amazon Parrot (Amazona aestiva aestiva) [PDF]

open access: greenAvian Diseases, 2007
A 30-yr-old blue-fronted Amazon parrot (Amazon aestiva aestiva) was presented to the clinic with a history of sneezing more often during the last 2 mo. Physical examination revealed only a mild nasal discharge. Complete hematologic and plasma biochemical examination showed no abnormalities.
O. V. Amann   +5 more
openalex   +5 more sources

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