Results 11 to 20 of about 5,199 (171)

The tracks of the megaterium. Anatomical comparision between Eremotherium Rusconii and Bradypus Variegatus

Acta Biológica Colombiana, 2004
Based on an anatomical comparison between Eremotherium rusconii and Bradypus variegatus and a literature review, similarities and differences between these species were established in an attempt to explain the extinction of E. rusconii.
Ricaurte Viveros, Catalina Lara, Manuel Hoyos, Mario Murcia   +3 more
doaj   +3 more sources

Morfologia do esôfago de Bradypus variegatus (Schinz, 1825) [PDF]

Biotemas, 2019
Bradypus variegatus, vulgarmente conhecida como preguiça comum, pertence a um grupo individualizado de mamíferos, com peculiaridades morfológicas e biológicas já descritas, porém, pouco se sabe sobre questões estruturais do seu trato digestório ...
Ellen Yasmin Eguchi Mesquita, Paola Cardias Soares, Luise Ratis Mello, Ana Rita Lima, Elane Guerreiro Giese, Érika Branco   +5 more
doaj   +5 more sources

Bradypus variegatus Schinz 1825

, 2017
Bradypus variegatus Schinz, 1825: Figure 10 Bradypus variegatus Schinz 1825 — Tirira 2007, Moraes-Barros et al. 2014. Material examined: Table 1. Long, dense, thick and wavy pelage (except on the face), inverted from the belly to the back, the back is grayish, yellowish gray or pale grayish brown, marbled, and with prominent whitish stains; small and ...
Torres-Porras, Jeronimo, Cobos, Marlon E, Seoane, José Manuel, Aguirre, Nikolay   +3 more
openaire   +2 more sources

Brown-throated three-toed sloth (Bradypus variegatus Shinz, 1825) as a new host for Leiuris leptocephalus (Rud., 1819) Leuckard, 1850 Preguiça comum (Bradypus variegatus Shinz, 1825) como novo hospedeiro de Leiuris leptocephalus (Rud., 1819) Leuckard, 1850 [PDF]

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2008
Vinte e três espécimes de Leiuris leptocephalus (Rud., 1819) Leuckard 1850 (Spirocercidae) foram recuperados do intestino delgado de uma fêmea de preguiça comum, Bradypus variegatus Shinz 1825 (Bradipodidae), em Ubatuba, estado de São Paulo.
M.R. Werneck, P. Baldassin, C.B. Barbosa, R.J. Silva   +3 more
doaj   +3 more sources

Tongue papillae morphology of brown-throated sloth Bradypus variegatus (SCHINZ, 1825)

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2014
The Bradypus variegatus inhabits the forests of South America and feeds from leaves, branches and sprouts from different plants. Due to its diet and the lack of literature on the morphological aspect of Xenarthras, five Bradypus variegatus tongues from ...
D.M. Martins, L.L. Pinheiro, V.C. Ferreira, A.M. Costa, A.R. Lima, R.E.G. Ricci, M.A. Miglino, E. Branco   +7 more
doaj   +2 more sources

Morphological and Imaging Characterization of the Eye and Adnexa of the Lesser Anteater (Tamandua tetradactyla). [PDF]

Anat Histol Embryol
ABSTRACT The southern tamandua (Tamandua tetradactyla) is a species vulnerable to environmental disturbances, largely due to increasing overlap between its natural habitat and anthropogenically modified landscapes. Detailed anatomical knowledge of the eye and orbital structures, supported by imaging and histological analyses, is essential to improve ...
Dos Santos ELS, Fernandes AV, Neto FAD, Muramoto C, Silva DN, Raposo AC, de Faria MMD, E Silva RDG, Estrela Lima A, da Silva ÉADAC, Oriá AP.   +10 more
europepmc   +2 more sources

Computed Tomography Evaluation of Frozen or Glycerinated Bradypus variegatus Cadavers: A Comprehensive View with Emphasis on Anatomical Aspects [PDF]

Animals
Bradypus variegatus has unique anatomical characteristics, and many of its vascular and digestive tract aspects have yet to be clearly understood. This lack of information makes clinical diagnoses and surgical procedures difficult.
Michel Santos e Cunha, Rodrigo dos Santos Albuquerque, José Gonçalo Monteiro Campos, Francisco Décio de Oliveira Monteiro, Kayan da Cunha Rossy, Thiago da Silva Cardoso, Lucas Santos Carvalho, Luisa Pucci Bueno Borges, Sheyla Farhayldes Souza Domingues, Roberto Thiesen, Roberta Martins Crivelaro Thiesen, Pedro Paulo Maia Teixeira   +11 more
doaj   +2 more sources

Descrição anatômica da artéria carótida externa e seus ramos na preguiça-comum [PDF]

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2020
RESUMO Bradypus variegatus, espécie pertencente à família Bradypodidae e à superordem Xenarthra, pode ser considerada modelo biológico de caráter multidisciplinar.
M.E.L.C. Miranda, M.J.A.A.L. Amorim, P.V. Albuquerque, F.B.A. Menezes, S.F. Alcântara, L.B. Fonsêca Filho, G.P. Andrade, E.P. Mesquita   +7 more
doaj   +4 more sources

Genomic Signatures in Maned Three-Toed Sloths From Ancient to Recent Environmental Changes in Brazil's Threatened Atlantic Forest. [PDF]

Mol Ecol
ABSTRACT Environmental and climatic changes have shaped the evolutionary trajectories of natural populations, leaving genomic signatures that reflect how species respond to these shifts and their impacts on genetic health. While these insights are essential for unravelling evolutionary histories and informing conservation strategies, studies on ...
Arantes LS, De Panis D, Miranda FR, Santos FR, Hiller M, Mazzoni CJ.   +5 more
europepmc   +2 more sources

Primeiro registro de Amblyomma geayi (Acari: ixodidae) em preguiça (Bradypus variegatus) no estado do Acre, Amazônia Ocidental: relato de caso

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2016
RESUMO O Amblyomma geayi é um carrapato da família Ixodidae, encontrado principalmente em mamíferos e aves silvestres de regiões tropicais da América do Sul. Descreve-se a ocorrência de um carrapato ixodídeo da espécie A.
S.F. Souza, L.S. Medeiros, R.S. Oliveira, M. Deschk, Y.K. Carvalho, V.M.F. Ribeiro, A.P. Souza, M.S. Lavina   +7 more
doaj   +2 more sources