Results 61 to 70 of about 7,434 (220)

First detection of herpesvirus and prevalence of mycoplasma infection in free-ranging Hermann’s tortoises (Testudo hermanni), and in potential pet vectors

open access: yesPeer Community Journal, 2022
Two types of pathogens cause highly contagious upper respiratory tract diseases (URTD) in Chelonians: testudinid herpesviruses (TeHV) and a mycoplasma (Mycoplasma agassizii). In captivity, these infections are frequent and can provoke outbreaks.
Ballouard, Jean-marie   +6 more
doaj   +1 more source

At the Edge of Survival: Exploring the Frontiers of Tardigrade Extreme Stress Tolerance

open access: yesMolecular Ecology, Volume 35, Issue 14, July 2026.
ABSTRACT Tardigrades possess extraordinary resilience to extreme environmental conditions, including near‐complete desiccation, severe levels of radiation, the vacuum of space and extreme sub‐zero temperatures. Despite significant interest in their survival strategies, the molecular mechanisms underlying their survival during extreme stresses have ...
Maria Kamilari   +6 more
wiley   +1 more source

Mid‐Domain Effect and Wooded Habitat Shape Mediterranean Reptile Communities

open access: yesBiological Diversity, Volume 3, Issue 2, Page 65-82, June 2026.
Analyzing a large number of reptiles observed across protected areas in Central Italy, we tested whether the mid‐domain effect explains hump‐shaped richness–elevation patterns. Species richness was best predicted by the combined influence of geometric constraints and woodland cover, revealing two contrasting species clusters and offering a robust ...
Daniele Dendi   +3 more
wiley   +1 more source

Beyond mammals: the evolution of chewing and other forms of oropharyngeal food processing in vertebrates

open access: yesBiological Reviews, Volume 101, Issue 3, Page 1406-1462, June 2026.
ABSTRACT Oropharyngeal food processing exhibits a remarkable diversity among vertebrates, reflecting the evolution of specialised ‘processing centres’ associated with the mandibular, hyoid, and branchial arches. Although studies have detailed various food‐processing strategies and mechanisms across vertebrates, a coherent and comprehensive terminology ...
Daniel Schwarz   +6 more
wiley   +1 more source

Re-examination and illustration of shells of interspecific hybrid tortoises of Testudo horsfieldii (Gray, 1844) and Testudo h. hermanni (Gmelin, 1789) (Testudines: Testudinidae) from the collection of Walter Kirsche in the Dahme-Heideseen nature park,

open access: yesSPC Journal of Environmental Sciences, 2021
In this paper, we have re-examined and assessed the only existing shells of two interspecific hybrid tortoises of Testudo horsfieldii and Testudo h. hermanni from the Walter Kirsche collections.
Hans-Volker Karl, A. Safi, Enrico Paust
semanticscholar   +1 more source

A note on scavenging behaviour of adult Hermann’s tortoise (Testudo hermanni)

open access: yesBiologica Nyssana, 2016
Report of the first observation of scavenging behaviour in the population of Testudo hermanni boettgeri that has been monitored for six years in the village Kunovica near the city of Niš in Serbia.
Nikolić, M.   +4 more
doaj   +1 more source

ENHYDROSS: A New Mechanistic Model Supports the Trans‐Oceanic Dispersal Capability of Terrestrial Vertebrates

open access: yesEcology and Evolution, Volume 16, Issue 4, April 2026.
We introduce ENHYDROSS, a new mechanistic model that uses optimal swimming speed and minimum cost of transport to estimate maximum dispersal distances and durations for vertebrates, enabling assessment of long‐distance oceanic dispersal potential. Applied to a range of extant and extinct animals, the model's estimates generally align with observed data;
Alexandros Pantelides   +5 more
wiley   +1 more source

Testudo gilbertii

open access: yes, 1899
Mr. J. Z. Gilbert ll has described the skull of a species of Testudo from the Loup Fork beds of Kansas and identified it with Prof. Cope`s T. undata, described * from the Loup Fork deposits of New Mexico. Since nothing is known of the latter species except a few marginals and a costal bone, there is really no evidence that the fine skull described by ...
openaire   +2 more sources

Long term observations on the alimentation of wild Eastern Greek Tortoises Testudo graeca ibera (Reptilia: Testudines: Testudinidae) in Dobrogea, Romania

open access: yesActa Herpetologica, 2012
The wild diet of Testudo graeca ibera in Dobrogea, Romania is investigated by direct observation. A clear predominance (over 95%) of plant matter is noticed, with 25 plant species consumed.
Alexandru Iftime, Oana Iftime
doaj   +1 more source

Note on Testudo chilensis

open access: yesAnnals and Magazine of Natural History, 1870
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +3 more sources

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