Results 51 to 60 of about 3,754 (140)

Caiman yacare distribution

open access: yes, 2020
Supplementary material for research: Assessing the role of protected areas over the Yacare caiman geographic distribution under current and future climate conditions in ...
Rodriguez-Cordero, A (via Mendeley Data)
core   +1 more source

Climatic Niche Modelling Reveals Limited Phylogenetic Niche Conservatism in New World Crocodylians

open access: yesJournal of Biogeography, Volume 53, Issue 6, June 2026.
ABSTRACT Aim Phylogenetic niche conservatism, the tendency of closely related species to retain ancestral ecological traits, has gained considerable interest, yet the lack of integration across independent evaluation methods has hindered our understanding of whether niches are conserved or dynamic.
Andrés L. Rodriguez‐Cordero   +9 more
wiley   +1 more source

Phylogenetically‐informed estimates of notosuchian (Archosauria, Crocodylomorpha) body size and the challenges of inferring macroevolutionary patterns in extinct groups

open access: yesPalaeontology, Volume 69, Issue 3, 2026.
Abstract Notosuchian crocodylomorphs were predominantly active terrestrial predators, exhibiting a wide range of ecomorphological specializations and body sizes. Given that body size plays an important role in the life history of vertebrates, its accurate estimation for notosuchians is crucial for understanding macroevolutionary and macroecological ...
Ana Laura S. Paiva   +4 more
wiley   +1 more source

Ontogenetic variation in the skulls of Caiman: the case of Caiman latirostris and Caiman yacare (Alligatoridae, Caimaninae) [PDF]

open access: yes, 2015
Caiman is one of the five extant genera of alligatorid crocodylians. While several quantitative and qualitative studies exist on morphological variation in the genus, little is known about ontogenetic effects.
Fernandez Blanco, María Victoria   +3 more
core   +1 more source

Reactividad inmunoquímica de sueros anti Caiman yacare y Caiman latirostris frente a sueros de diferentes especies [PDF]

open access: yes, 2010
Se estudió la reactividad inmunoquímica entre los sueros de distintas especies de reptiles frente a sueros hiperinmunes experimentales anti-suero de Caiman yacare y anti-suero de Caiman latirostris.
Roodt, Adolfo Rafael de
core  

Autocorrelation in number of nests of Caiman crocodilus yacare on Nhumirim Ranch for lag intervals up to 20 years.

open access: yes, 2015
Autocorrelation in number of nests of Caiman crocodilus yacare on Nhumirim Ranch for lag intervals up to 20 years.
Zilca Campos (523035)   +4 more
core   +1 more source

Host species and age‐specific variation on Hepatozoon prevalence and its effect on body condition in two Neotropical crocodiles

open access: yesWildlife Biology, Volume 2025, Issue 5, September 2025.
Many populations of species belonging to the order Crocodilia are threatened due to illegal trafficking, indiscriminate hunting, and habitat loss and degradation affecting crocodilian health and parasitic load. Although several studies have revealed that crocodiles, caimans, and alligators are frequently infected by Hepatozoon spp., the results from ...
Alfonso Marzal   +13 more
wiley   +1 more source

Phylogeography of Non-Native Spectacled Caimans (Caiman crocodilus) in Florida

open access: yes, 2023
The spectacled caiman (Caiman crocodilus) was introduced from Latin America to the US state of Florida in the 1950’s. Given that there are now fully established breeding populations across the southern part of the state with ongoing recent efforts to ...
Parks, Andrew J.
core  

Ciclo reprodutivo de machos e fêmeas de jacaré-do-Pantanal, Caiman crocodilus yacare. [PDF]

open access: yes, 2013
A reprodução dos crocodilianos, tanto em condições naturais como em cativeiro, tem recebido considerável atenção, particularmente devido a suas aplicações no manejo.
COUTINHO, M. E.   +4 more
core   +1 more source

Morphologic caracteristics of cells on the erytrocytic series of the Caiman crocodilus yacare (Daudin, 1802; Reptilia, crocodilia)

open access: yesBrazilian Journal of Veterinary Research and Animal Science, 2005
We studied hemopoietic cells in five young and healthy Brazilian cayman (Caiman crocodilus yacare). Peripheral blood samples (in EDTA) were collected by cervical venous sinuses puncture and bone marrow samples were obtained by femural bone needle aspiration. The bone marrow histological study was performed on femoral bone samples, with staining for HE,
Moura, Weber Leal de   +5 more
openaire   +3 more sources

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