Results 11 to 20 of about 5,415 (214)

Parentage test in broad-snouted caimans (Caiman latirostris, Crocodylidae) using microsatellite DNA [PDF]

open access: yesGenetics and Molecular Biology, 2009
In this study, microsatellite markers, developed for Alligator mississipiensis and Caiman latirostris, were used to assess parentage among individuals from the captive colony of Caiman latirostris at the University of São Paulo, in Piracicaba, São Paulo,
Rodrigo B. Zucoloto   +4 more
doaj   +7 more sources

Size of nesting female Broad-snouted Caimans (Caiman latirostris Daudin 1802) [PDF]

open access: yesBrazilian Journal of Biology, 2018
The southern distribution of the Broad-snouted Caiman (Caiman latirostris Daudin 1802) in Argentina occurs in Santa Fe Province, where its population has been under management by “Proyecto Yacaré” since 1990.
P. M. L. Leiva   +4 more
doaj   +6 more sources

Cranial sexual discrimination in hatchling broad-snouted caiman (Caiman latirostris) Discriminación de sexo en neonatos de yacaré overo (Caiman latirostris) [PDF]

open access: yesIheringia: Série Zoologia, 2007
Broad-snouted caiman (Caiman latirostris) hatchlings present a consistent sexual dimorphism in their cranium shape and size. Male hatchlings have smaller crania than females.
Carlos Piña   +3 more
doaj   +6 more sources

Thermoregulation in captive broad-snouted caiman (Caiman latirostris) [PDF]

open access: yesZoological Studies, 2014
Background: Crocodilians are ectothermic animals. For this reason, the environmental temperature has substantial effects on their physiology and behavior.
Bassetti, Luís A. B.   +4 more
core   +4 more sources

Identification and evaluation of antioxidant and reference genes for quantitative real-time PCR in blood of Caiman latirostris [PDF]

open access: yesHeliyon, 2021
The quantitative real-time polymerase chain reaction (qPCR) has been one of the most promising approaches to perform rapid and accurate quantification of DNA in various biological systems.
Lucia M. Odetti   +3 more
doaj   +2 more sources

Presence of Leptospira spp. in Caiman latirostris (Crocodylia, Alligatoridae) populations in Santa Fe, Argentina [PDF]

open access: yesHeliyon, 2020
Leptospirosis is a disease caused by pathogenic spirochetes of the genus Leptospira, transmitted by wild and domestic animals. Rodents play a fundamental role in the transmission cycle of this zoonosis but the function of reptiles is unknown. For example,
Jazmín Bauso   +6 more
doaj   +2 more sources

Ontogenetic and interelemental study of appendicular bones of Caiman latirostris Daudin, 1802 sheds light on osteohistological variability in crocodylians

open access: yesJournal of Morphology, Volume 285, Issue 4, April 2024.
The osteohistology of vertebrates provides a reliable source to deduce biological information, particularly regarding growth and development. Although osteohistological studies in Neosuchia (Crocodyliformes, Mesoeucrocodylia) are relatively numerous, the
M. E. Pereyra   +3 more
semanticscholar   +2 more sources

Bone histology of Broad-snouted Caiman Caiman latirostris (Crocodylia: Alligatoridae) as tool for morphophysiological inferences in Crocodylia

open access: yesActa Herpetologica, 2021
Bone histology is an important tool for the interpretation of life patterns in animals of the past and extant fauna. The crocodylians have been studied as important inferential models for morphophysiological characteristics.
Paulo Mascarenhas-Junior   +2 more
doaj   +2 more sources

Nest-sharing behavior of captive Broad-snouted caimans (Caiman latirostris): cooperation or exploitation?

open access: yesAmphibia-Reptilia, 2022
Communal egg-laying is not frequently observed in crocodilians that exhibit nest attendance. However, it has been reported for both wild and captive Caiman latirostris.
S. E. Pierini   +5 more
semanticscholar   +4 more sources

Evaluation of factors associated with predation on Caiman latirostris nests (Crocodylia: Alligatoridae) in Argentina [PDF]

open access: yesPhyllomedusa: Journal of Herpetology, 2016
Predation is a major cause of crocodilian egg loss. However, at present, the mechanisms by which predators detect nests is unknown. Previous studies have reported that predators are able to detect prey using both visual and olfactory cues.
Melina Soledad Simoncini   +3 more
doaj   +4 more sources

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