Results 91 to 100 of about 1,043 (236)
A descriptive and morphometric study of the skull of the Ramphastos toco (Aves : Piciformes) [PDF]
, 2019 O estudo de caracteres morfológicos e suas funções biomecânicas na estrutura craniana das aves levanta debates de cunho filogenético, taxonômico e morfofuncional.
Silva, Moira Cerizza Esgalha de Andrade +4 more
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International Journal for Parasitology: Parasites and Wildlife, 2018 Recent studies carried out in Brazil have shown that strains from the same Toxoplasma gondii genotype can infect humans, domestic animals (dogs and cats) and animals slaughtered for human consumption (pigs, sheep, goats, and chickens), suggesting a ...
W.M.F. Rêgo +7 more
doaj +1 more source
, 2023 We present the first reports of predation by Spizaetus ornatus (Ornate HawkEagle) on Ara ambiguus, Ramphastos ambiguus, Dasyprocta punctata and Iguana iguana in Honduras.
Polisar, John +2 more
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Estudo descritivo e morfométrico do crânio do Ramphastos toco (Aves: Piciformes) [PDF]
, 2016 Dissertação (mestrado) — Universidade de Brasília, Faculdade de Agronomia e Medicina Veterinária, Programa de Pós-Graduação em Saúde Animal, 2016.O estudo de caracteres morfológicos e suas funções biomecânicas na estrutura craniana das aves levanta ...
Caldas, Sandro Souza
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Gota úrica visceral em tucano toco (Ramphastos toco)
, 2013 Birds are uricotelic animals, they excret uric acid as the chief component of nitrogen metabolism, which comes from the feeding or catabolism of corporal tissue. Considered a metabolic pathology, uric gout is characterized by the abnormal accumulation of
Okamoto, Adriano Sakai +5 more
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Acta Zoológica Lilloana, 2011 El Tucán Grande (Ramphastos toco Statius Müller, 1776) se distribuye en selvas y bosques del Norte Argentino. Es una especie muy buscada como mascota, lo que sumado a la pérdida de hábitat, está provocando su disminución numérica.
Diego Ortiz +3 more
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Isolation of toxoplasma gondii from the keel-billed toucan (Ramphastos sulfuratus) from Costa Rica
, 2009 Pectoral muscles from a captive keel-billed toucan (Ramphastos sulfuratus) from Costa Rica were fed to a Toxoplasma gondii– free cat, and the cat shed oocysts. Laboratory mice fed these oocysts developed antibodies to T.
Sut, C. +4 more
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Regulation of Heat Exchange across the Hornbill Beak: Functional Similarities with Toucans?
PLoS ONE, 2016 Beaks are increasingly recognised as important contributors to avian thermoregulation. Several studies supporting Allen's rule demonstrate how beak size is under strong selection related to latitude and/or air temperature (Ta).
T M F N van de Ven +4 more
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Rattus rattus (Mammalia: Rodentia) predation by Ramphastos vitellinus (Aves: Ramphastidae) in Santa Teresa Municipality, Espírito Santo, Brazil. [PDF]
, 2012 The Channel-billed Toucan (Ramphastos vitellinus) is a frugivorous bird that eventually predates small vertebrates. This note reports a predatory event of one Channel-billed Toucan upon a black rat (Rattus rattus). The bird captured the rat on the ground
Silva, José Nilton da +1 more
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TOCO TOUCAN (RAMPHASTOS TOCO) PREDATION ON BUFF-NECKED IBIS (THERISTICUS CAUDATUS) NESTS
, 2017 ∙ Toucans (Ramphastidae) are primarily frugivorous birds that occasionally prey on eggs and nestlings of other birds, often Passeriformes. Here, we report predation events by the Toco Toucan (Ramphastos toco) on eggs and nestlings of the Buff‐necked Ibis
Batisteli, Augusto Florisvaldo +2 more
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