Results 61 to 70 of about 2,641 (214)

A framework for the ethical use of animal‐borne devices in post‐release monitoring following rehabilitation

open access: yesWildlife Biology, EarlyView.
Rehabilitation and release contribute to conservation efforts for threatened species. Ensuring that these efforts are effective requires a good understanding of the factors which determine survival and integration of released animals into wild populations.
Jessica Harvey‐Carroll   +3 more
wiley   +1 more source

The turtles of the Purbeck Limestone Group of Dorset, southern England [PDF]

open access: yes, 2004
The turtles from the Purbeck Limestone are revised and it is concluded that there are four shell-based cryptodire species present, namely Pleurosternon bullockii, ‘Glyptops’typocardium comb. nov., Helochelydra anglica comb. nov.,Hylaeochelys latiscutata.
Milner, Andrew R.
core  

Amphibians and reptiles of the Calakmul Biosphere Reserve, México, with new records [PDF]

open access: yesCheck List, 2015
We provide a list of amphibians and reptiles of the Calakmul Biosphere Reserve in the southern half of the Mexican Yucatan, in the state of Campeche. The study area was sampled through opportunistic, transect and pitfall trap surveys conducted for three ...
Timothy Colston   +11 more
doaj   +3 more sources

After the Fire, Hope Springs Eternal: Movements and Body Condition of Hermann's Tortoises in a Devastated Landscape

open access: yesAnimal Conservation, EarlyView.
Rapid assessment of the delayed impacts of fires on endangered species is essential for accurately guiding conservation efforts. After the fire, surviving Hermann's tortoises (Testudo hermanni) showed only minor behavior alterations, and burnt habitats continued to provide them with essential resources.
Clément Guénier   +12 more
wiley   +1 more source

Covariates streamline age-specific early life survival estimates of two chelonian species [PDF]

open access: yes, 2008
International audienceDelayed maturity and high survival rates of immatures and adults characterize long‐lived species’ life histories. Understanding how these traits interact in stochastic environments is essential to understand early life in long‐lived
Arsovski, D.   +7 more
core   +3 more sources

Nocturnal basking in freshwater turtles: A global assessment

open access: yesGlobal Ecology and Conservation, 2023
Diurnal basking (“sunning”) is common in many ectotherms and is generally thought to be a behavioural mechanism for thermoregulation. Recent studies have reported the occurrence of nocturnal basking in a few distantly-related species of freshwater ...
Donald T. McKnight   +25 more
doaj   +1 more source

Detection of zoonotic bacteria in wild Australian freshwater turtles

open access: yesAustralian Veterinary Journal, EarlyView.
Freshwater turtles are long‐lived, abundant components of Australian aquatic ecosystems, yet little is known about the diversity and prevalence of zoonotic bacteria they may carry. In this study, we conducted one of the most comprehensive surveys to date of zoonotic microorganisms associated with wild Australian freshwater turtles.
TF Scheelings   +3 more
wiley   +1 more source

Effect of shell type on the composition of chelonian eggs [PDF]

open access: yes, 2013
This study examined the hypothesis that composition of chelonian eggs, i.e. masses of shell, yolk and albumen, would be infuenced by the structure of the eggshell.
T. R. Whitfeld (17185474)   +1 more
core   +2 more sources

Seasonal and Sexual Variations in Corticosterone and Total Triiodothyronine: A Pilot Study in Mediterranean Tortoises (Testudo hermanni)

open access: yesAnimals
The Mediterranean tortoise Testudo hermanni inhabits different regions bordering the northwestern Mediterranean. This species is vulnerable, protected by legislation, and involved in various breeding and reintroduction programs.
Sergi Olvera-Maneu   +5 more
doaj   +1 more source

Blood gases, biochemistry, and hematology of Galapagos green turtles (Chelonia mydas). [PDF]

open access: yesPLoS ONE, 2014
The green turtle, Chelonia mydas, is an endangered marine chelonian with a circum-global distribution. Reference blood parameter intervals have been published for some chelonian species, but baseline hematology, biochemical, and blood gas values are ...
Gregory A Lewbart   +7 more
doaj   +1 more source

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