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Revisiting the Karyotype Evolution of Neotropical Boid Snakes: A Puzzle Mediated by Chromosomal Fissions [PDF]

open access: yesCells, 2020
The Boidae family is an ancient group of snakes widely distributed across the Neotropical region, where several biogeographic events contributed towards shaping their evolution and diversification.
Patrik F. Viana   +7 more
doaj   +2 more sources

Reference genome of the rubber boa, Charina bottae (Serpentes: Boidae). [PDF]

open access: yesJ Hered, 2022
AbstractThe rubber boa, Charina bottae is a semi-fossorial, cold-temperature adapted snake that ranges across the wetter and cooler ecoregions of the California Floristic Province. The rubber boa is 1 of 2 species in the family Boidae native to California and currently has 2 recognized subspecies, the Northern rubber boa C.
Grismer JL   +9 more
europepmc   +5 more sources

Detection of Mycoplasma spp. from snakes from five different families [PDF]

open access: yesBMC Veterinary Research
Background Mycoplasmas are an important cause of respiratory diseases in tortoises. In snakes, evidence of mycoplasma infections has been found almost exclusively in pythons.
Marline M. Faulhaber   +5 more
doaj   +2 more sources

Reptiles, Squamata, Parque Natural Municipal da Taquara, municipality of Duque de Caxias, state of Rio de Janeiro, Southeastern Brazil [PDF]

open access: yesCheck List, 2010
Herein we report a list of the reptiles from Parque Natural Municipal da Taquara, municipality of Duque deCaxias, state of Rio de Janeiro, southeastern Brazil, an area situated in the Atlantic Rainforest Domain.
Salles, R. O. L.   +2 more
doaj   +6 more sources

Herpetofauna, Santa Edwiges I and II hydroelectric power plants, state of Goiás, Brazil [PDF]

open access: yesCheck List, 2009
This paper presents a check list of amphibians and reptiles of the area under the influence of Santa Edwiges I and IIsmall hydroelectric power plants on Rio Buritis, state of Goiás, Brazil.
Cintra, C. E. D.   +2 more
doaj   +6 more sources

Why Are Some Snakes More Terrifying and What Is Behind the Fear? [PDF]

open access: yesAnimals
Snakes are stimuli inducing an ancestral fear response in humans and other primates. Certain snakes evoke more subjective fear than others. True vipers are high-fear-eliciting snakes for both African and European respondents. This can be explained by the
Daniel Frynta   +10 more
doaj   +2 more sources

Sexual maturation in free-ranging Chilabothrus angulifer (Serpentes: Boidae)

open access: yesPhyllomedusa: Journal of Herpetology, 2016
The Cuban Boa (C. angulifer) is the only boid snake in Cuba. It is the largest member of the genus, as well as the largest snake in the West Indies (> 400 cm in snout-vent length); as such, it is an iconic species of the Cuban herpetofauna.
Tomás M. Rodríguez-Cabrera   +4 more
doaj   +3 more sources

Chemosensory age discrimination in the snake Boa constrictor (Serpentes: Boidae)

open access: yesRevista de Biología Tropical, 2012
Many snakes are able to use their chemosensory system to detect scent of conspecifics, which is important in many social contexts. Age discrimination based on chemical cues may be especially important to ensure access to sexually mature potential ...
Marianne Gabirot   +4 more
doaj   +7 more sources

Ocorrência de Anura e Squamata na Coleção Etnográfica Awá-Guajá do estado do Maranhão, Brasil: observações taxonômicas e etnobiológicas

open access: yesRevista de Biologia Neotropical, 2023
A Coleção Etnográfica Awá-Guajá é constituída de uma assembleia faunística de vertebrados proveniente de depósitos de descarte da comunidade Awá-Guajá, localizada no estado do Maranhão. Estudos zoológicos e etnoecológicos com mamíferos, peixes e aves já
Camila da Silva Praita   +3 more
doaj   +1 more source

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