Results 21 to 30 of about 110,100 (230)

Environmental DNA (eDNA) sampling improves occurrence and detection estimates of invasive burmese pythons. [PDF]

open access: yesPLoS ONE, 2015
Environmental DNA (eDNA) methods are used to detect DNA that is shed into the aquatic environment by cryptic or low density species. Applied in eDNA studies, occupancy models can be used to estimate occurrence and detection probabilities and thereby ...
Margaret E Hunter   +7 more
doaj   +1 more source

Detection of arenavirus in a peripheral odontogenic fibromyxoma in a red tail boa (Boa constrictor constrictor) with inclusion body disease [PDF]

open access: yes, 2015
A captive bred red tail boa (Boa constrictor constrictor) was presented with a large intraoral mass originating from the buccal gingiva, attached to the right dentary teeth row.
Ducatelle, Richard   +4 more
core   +1 more source

Consumption of an adult Puma yagouaroundi (Felidae) by the snake Boa constrictor (Boidae) in Central Mexico

open access: yesRevista Mexicana de Biodiversidad, 2011
Few felids have been recorded as being preyed upon by the boa constrictor snake (Boa constrictor). Documentation of predation on felids by reptiles is scarce, and natural predators of the adult jaguarundi (Puma yagouaroundi) are poorly known.
Octavio Monroy-Vilchis   +2 more
doaj   +1 more source

Differential Disease Susceptibilities in Experimentally Reptarenavirus-Infected Boa Constrictors and Ball Pythons. [PDF]

open access: yes, 2017
Inclusion body disease (IBD) is an infectious disease originally described in captive snakes. It has traditionally been diagnosed by the presence of large eosinophilic cytoplasmic inclusions and is associated with neurological, gastrointestinal, and ...
Boback, Scott M   +9 more
core   +1 more source

Osteopetrosis and osteonecrosis in snake Boa constrictor Osteopetrose e osteocondrose em serpente Boa constrictor

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia, 2008
Uma jibóia (Boa constrictor), de onze anos de cativeiro, apresentou à seis meses um histórico de aumento de volume ao longo da coluna vertebral e perda progressiva dos movimentos e de apetite.
N.M. Ocarino   +4 more
doaj   +1 more source

Genetic diversity of Cryptosporidium spp. in captive reptiles [PDF]

open access: yes, 2004
The genetic diversity of Cryptosporidium in reptiles was analyzed by PCR-restriction fragment length polymorphism and sequence analysis of the small subunit rRNA gene.
Xiao, L.   +12 more
core   +2 more sources

Is the Karyotype of Neotropical Boid Snakes Really Conserved? Cytotaxonomy, Chromosomal Rearrangements and Karyotype Organization in the Boidae Family. [PDF]

open access: yesPLoS ONE, 2016
Boids are primitive snakes from a basal lineage that is widely distributed in Neotropical region. Many of these species are both morphologically and biogeographically divergent, and the relationship among some species remains uncertain even with ...
Patrik F Viana   +5 more
doaj   +1 more source

Aspectos da biologia reprodutiva de Boa constrictor constrictor: um estudo histológico dos testículos nos períodos reprodutivos de quiescência e máxima atividade [PDF]

open access: yesArquivo Brasileiro de Medicina Veterinária e Zootecnia
RESUMO As serpentes pertencem ao segundo maior grupo dentro dos répteis, podendo apresentar sazonalidade quanto à espermatogênese, com produção descontínua ou contínua.
H.J. Bento   +5 more
doaj   +2 more sources

First Natural Endocranial Cast of a Fossil Snake (Cretaceous of Patagonia, Argentina) [PDF]

open access: yes, 2017
In this study, we describe a natural endocranial cast included in a partially preserved medium‐sized skull of the Upper Cretaceous South American snake Dinilysia patagonica.
Albino, Adriana Maria   +3 more
core   +2 more sources

Determinação de hemogregarina em Boa constrictor constrictor mantidos em cativeiro

open access: yesPesquisa Veterinária Brasileira, 2012
O presente estudo teve como objetivo determinar a presença de hemogregarina em boídeos mantidos em cativeiro no Estado do Pará, bem como, relacionar a hemoparasitose com pre-disposição sexual, alterações clínicas e hematológicas e a presença de ...
Monique A. Luz   +7 more
doaj   +1 more source

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