Results 101 to 110 of about 6,079 (249)

No Evidence for Pace of Life Evolution Along Elevational Gradients in Squamate Reptiles

open access: yesEcology Letters, Volume 29, Issue 2, February 2026.
Ecological conditions can significantly influence the trade‐off between survival, growth, and reproduction, leading to evolutionary divergence in life‐history traits among populations experiencing different environments. The pace of life syndrome hypothesis (POLS) proposes that additional suites of traits, from physiology to behaviour, adaptively co ...
Tiberiu C. Sahlean, Ryan A. Martin
wiley   +1 more source

Experiences with Hermann’s tortoise (Testudo hermanni) microchipping in Slovenia — Short communication [PDF]

open access: yes, 2016
This study describes experiences obtained with microchipping of Hermann’s tortoises in Slovenia. Over a period of three years, a total of 5,128 Hermann’s tortoises from parental breeding stock were microchipped.
Dovč, Alenka   +4 more
core   +1 more source

Detection of Cryptosporidium and Giardia duodenalis in Reptiles in Thailand

open access: yesVeterinary Medicine and Science, Volume 12, Issue 1, January 2026.
ABSTRACT Cryptosporidium spp. and Giardia duodenalis are significant intestinal protozoan parasites affecting humans and animals worldwide. These infections are transmitted through the faecal–oral route, by contaminated water, food or close contact with infected hosts.
Chantira Sutthikornchai   +9 more
wiley   +1 more source

Ultrasound characterization of the coelomic cavity organs of the red-footed tortoise ( Chelonoidis carbonaria )

open access: yesCiência Rural
: Herein it was describe sonographic morphology and sintopy of the bowels of the coelomic cavity in the red-footed tortoise. Coelomic cavity of 19 males and 19 females were scanned through cervical and prefemoral access with a multifrequency sector ...
Yara Silva Meireles   +7 more
doaj   +1 more source

Biology of pelagic sea turtles: effects of marine debris [PDF]

open access: yes, 1998
Objectives: 1. Quantify the sub-lethal effect of debris ingestion (nutrient dilution) on nutrient gain 2. Model sub-lethal effects of debris ingestion on nutrient intake and growth 3.
Bjorndal, Karen A., Bolten, Alan B.
core  

Transverse Bone of a Chelonian [PDF]

open access: yesAnnals and Magazine of Natural History, 1888
n ...
openaire   +1 more source

Pseudemys [PDF]

open access: yes, 1996
Number of Pages: 7Integrative BiologyGeological ...
Ernst, Carl H., Seidel, Michael E.
core   +1 more source

Conservation of amphibians and reptiles in Indonesia: issues and problems [PDF]

open access: yes, 2006
Indonesia is an archipelagic nation comprising some 17,000 islands of varying sizes and geological origins, as well as marked differences in composition of their floras and faunas.
Erdelen, Walter R., Iskandar, Djoko T.
core  

Fossilized skin reveals coevolution with feathers and metabolism in feathered dinosaurs and early birds [PDF]

open access: yes, 2018
Feathers are remarkable evolutionary innovations that are associated with complex adaptations of the skin in modern birds. Fossilised feathers in non-avian dinosaurs and basal birds provide insights into feather evolution, but how associated ...
Benton, Michael J.   +11 more
core   +5 more sources

Checklist of chelonians from the upper Madeira River and the lower Madeira-Purus interfluvium (Brazilian Amazon), including a range expansion for Podocnemis sextuberculata Cornalia, 1849

open access: yes, 2016
We present data on occurrence of chelonians for the Madeira River (southwestern Amazon, Brazil). Sampling was undertaken along the BR-319 Highway in the Madeira-Purus interfluvium and along a 125‑km stretch of the upper Madeira River.
C. Keller   +3 more
semanticscholar   +1 more source

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