Results 111 to 120 of about 2,219 (213)

Intraspecific variation in the skull morphology of the black caiman Melanosuchus niger (Alligatoridae, Caimaninae) [PDF]

open access: yes, 2013
Melanosuchus niger is a caimanine alligatorid widely distributed in the northern region of South America. This species has been the focus of several ecological, genetic and morphological studies. However, morphological studies have generally been limited
Adams   +96 more
core   +2 more sources

Ontogenetic variability of the intertympanic sinus distinguishes lineages within Crocodylia. [PDF]

open access: yesJ Anat, 2023
Perrichon G   +10 more
europepmc   +1 more source

Evidence of predation on the vertebra of a hadrosaurid dinosaur from the Upper Cretaceous (Campanian) of Coahuila, Mexico

open access: yesCarnets de Géologie, 2009
In sediments of the Aguja Formation (Late Cretaceous: Campanian) at La Salada in northern part of the state of Coahuila, Mexico, numerous fossils of vertebrates have been discovered including Hadrosauridae.
Guzmán-Gutiérrez José Rubén   +2 more
doaj  

Contenção farmacológica de jacaré tinga Caiman crocodilus linnaeus (crocodylia: alligatoridae) com propofol

open access: yes, 2022
It is proposed to evaluate the induction period, muscle relaxation and recovery, as well as adverse effects of propofol in jacaré-tinga (Caiman crocodilus) using the cervical sinus vertebral as a means of application. Ten specimens were used of caiman who received a dose of 5 mg / kg of propofol intravenously in vertebral venous sinus in the neck ...
openaire   +2 more sources

Bases ósseas e musculares dos cortes comerciais do tronco de jacaré-do-Pantanal (Caimanyacare Daudin, 1802)

open access: yesPesquisa Veterinária Brasileira, 2015
Resumo: O consumo de carne de jacaré-do-Pantanal tornou-se uma tendência de mercado e uma cadeia produtiva em ascensão no Estado de Mato Grosso, sendo 28,40% da carne comercializada nos últimos quatro anos oriundos do tronco.
Sandra I.S. Figueiredo   +5 more
doaj   +1 more source

Simulation of the distribution of wild Alligator sinensis (Crocodylia: Alligatoridae) in China under climate change

open access: yesActa Ecologica Sinica, 2023
滕明坤,刘俊,陆雨婷,程向元,王誉栋 TENG Mingkun
semanticscholar   +1 more source

Twenty-eight new and significant departmental reptile records for Paraguay

open access: yesActa Zoológica Lilloana
Twenty-eight new distribution records are reported for twenty-seven species of Paraguayan reptiles. Ten of these species are considered threatened at the national level (6 EN, 2 VU, 2 DD).
Paul Smith   +14 more
doaj   +1 more source

Habitat selection, parasites and injuries in Amazonian crocodilians

open access: yes, 1985
Caiman crocodilus is found most frequently in relatively warm, shallow or grassy areas in the larger rivers, lakes and canals of Amazonia. The habitats that it uses are increasing in area because of human activities.
Magnusson, W.
core  

Herpetofauna, Espora Hydroelectric Power Plant, state of Goiás, Brazil. [PDF]

open access: yes, 2007
We provide a checklist of the herpetofaunal assemblage from Espora Hydroelectric Power Plant region(UHE Espora), southwestern of the state of Goiás, Brazil.
Aloísio, G. R.   +5 more
core  

The Cytogenetic Map of the Nile Crocodile (Crocodylus niloticus, Crocodylidae, Reptilia) with Fluorescence In Situ Localization of Major Repetitive DNAs. [PDF]

open access: yesInt J Mol Sci, 2022
Romanenko SA   +7 more
europepmc   +1 more source

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