Results 41 to 50 of about 1,023 (192)

16S rRNA gene‐based meta‐analysis of the reptile gut microbiota reveals environmental effects, host influences and a limited core microbiota

open access: yesMolecular Ecology, Volume 32, Issue 22, Page 6044-6058, November 2023., 2023
Abstract An animal's gut microbiota plays an important role in host health, reproduction and digestion. However, many studies focus on only a few individuals or a single species, limiting our ability to recognize emergent patterns across a wider taxonomic grouping.
Carmen Hoffbeck   +3 more
wiley   +1 more source

Using functional traits to identify conservation priorities for the world's crocodylians

open access: yesFunctional Ecology, Volume 37, Issue 1, Page 112-124, January 2023., 2023
Read the free Plain Language Summary for this article on the Journal blog. Abstract Over half of all crocodylians are threatened with extinction, with many species considered to be functionally extinct throughout their historical ranges. How such losses impact crocodylian functional diversity (FD) and its conservation is poorly understood, but can be ...
Phoebe Griffith   +3 more
wiley   +1 more source

Neuroanatomy of the mekosuchine crocodylian Trilophosuchus rackhami Willis, 1993

open access: yesJournal of Anatomy, Volume 241, Issue 4, Page 981-1013, October 2022., 2022
This study described the neuroanatomy of the mekosuchine crocodylian Trilophosuchus rackhami from the Middle Miocene of Australia. Although the neuromorphology of Trilophosuchus rackhami follows the general patterns seen in crocodylomorphs, it is nevertheless characterized by a unique combination of features that stand out among currently known taxa ...
Jorgo Ristevski
wiley   +1 more source

Human–crocodilian interactions in Latin America and the Caribbean region

open access: yesConservation Science and Practice, Volume 3, Issue 5, May 2021., 2021
Abstract Mitigating harmful interactions with wildlife requires an understanding of the interactions between predators, domesticated animals and humans. Large‐scale transformations of crocodilian habitats across the Latin America and Caribbean region, alongside significant use of crocodilians as a resource, and retaliatory killing of crocodilians ...
Simon Pooley   +4 more
wiley   +1 more source

Relationships between female size, egg size, clutch size, and hatchling size in Morelet’s crocodile

open access: yesTheriogenology Wild, 2023
Resources are limited by the environment in which an individual is found and can be influenced by natural selection. Evolutionary trade-offs in the reptilian reproductive effort literature have focused on optimal egg size. The objective of this study was
Eréndira Mejía-Reyes   +3 more
doaj   +1 more source

Crocodylus moreletii [PDF]

open access: yes, 1987
Number of Pages: 3Integrative BiologyGeological ...
Ross, Charles A.
core   +1 more source

Microplastics in freshwater fishes: Occurrence, impacts and future perspectives

open access: yesFish and Fisheries, Volume 22, Issue 3, Page 467-488, May 2021., 2021
Abstract Microplastics (MPs) are small, plastic particles of various shapes, sizes and polymers. Although well studied in marine systems, their roles and importance in freshwater environments remain uncertain. Nevertheless, the restricted ranges and variable traits of freshwater fishes result in their communities being important receptors and strong ...
Ben Parker   +3 more
wiley   +1 more source

Ancestral Hybridization Yields Evolutionary Distinct Hybrids Lineages and Species Boundaries in Crocodiles, Posing Unique Conservation Conundrums

open access: yesFrontiers in Ecology and Evolution, 2018
Interspecific hybridization can lead to adaptation and speciation, especially in the context of recent radiations. The emblematic Crocodylus (true crocodiles) is the most broadly distributed, ecologically diverse, and species-rich crocodylian genus ...
Gualberto Pacheco-Sierra   +6 more
doaj   +1 more source

Crocodylus rhombifer [PDF]

open access: yes, 1998
Number of Pages: 18Integrative BiologyGeological ...
Ross, Franklin D.
core   +1 more source

Crocodylus acutus [PDF]

open access: yes, 1999
Number of Pages: 17Integrative BiologyGeological ...
Ernst, Carl H.   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy