Results 61 to 70 of about 10,171 (212)

Sepsis by Plesiomonas shigelloides, Citrobacter freundii and Aeromonas jandaei in a green iguana (Iguana iguana) [PDF]

open access: yesPesquisa Veterinária Brasileira
: Iguanids are susceptible to several bacterial infections, especially those caused by Gram-negative bacteria. The development of these diseases in reptiles is related to management, inadequate sanitary conditions, and immunosuppression.
Gabriel F. Paranhos   +8 more
doaj   +1 more source

Seasonal variations and challenges in estimating populations and identifying species of Korean ungulates using drone‐derived thermal orthomosaic maps

open access: yesWildlife Biology, EarlyView.
Drones equipped with thermal infrared (TIR) cameras offer significant time and labor savings in estimating wild ungulate populations. However, accurately monitoring forest‐dwelling ungulates remains challenging due to their elusive behavior and complex habitat.
Jinhwi Kim, Donggul Woo
wiley   +1 more source

Identification of a novel splicing form of amelogenin gene in a reptile, Ctenosaura similis. [PDF]

open access: yesPLoS ONE, 2012
Amelogenin, the major enamel matrix protein in tooth development, has been demonstrated to play a significant role in tooth enamel formation. Previous studies have identified the alternative splicing of amelogenin in many mammalian vertebrates as one ...
Xinping Wang, Xuliang Deng, Xichen Zhang
doaj   +1 more source

Sphaerodactylus kirbyi [PDF]

open access: yes, 2008
Number of Pages: 2Integrative BiologyEarth and Planetary ...
Hite, Jessica L.   +2 more
core   +1 more source

Comparison of Three Sympatric Desert Lizards: Digestive Tract Structure, Digestive Enzyme Activities, Gut Microbiota, and Metabolites

open access: yesIntegrative Zoology, EarlyView.
We performed 16S rDNA sequencing and metabolite profiling for three sympatric lizard species—Teratoscincus roborowskii, Phrynocephalus axillaris, and Eremias roborowskii—and compared their goblet cell and enzyme activities in the digestive tract. Our study suggests that the dietary niche may promote divergence or convergence of microbiota across host ...
Yi Yang, Ziyi Wang, Ruichen Wu
wiley   +1 more source

Chrysosporium-Related Fungi and Reptiles : a Fatal Attraction [PDF]

open access: yes, 2014
10.1371/journal.ppat ...
Cabañes Sáenz, Francisco Javier   +2 more
core   +3 more sources

Osteology and arthrology of the ankle and tarsometatarsus of anoles (Iguania: Anolidae): not convergent with geckos but divergent from the ancestral iguanian condition

open access: yesJournal of Anatomy, EarlyView.
Geckos and anoline iguanid lizards are well‐known for their possession of adhesive toepads, which are generally regarded as being convergent structures. We show that the anatomical configuration of the foot in these two lineages differs markedly and that these differences likely relate to the contrasing ways they deploy their adhesive systems and ...
Anthony P. Russell   +2 more
wiley   +1 more source

Geographic body size variation in ectotherms: effects of seasonality on an anuran from the southern temperate forest [PDF]

open access: yes, 2015
Indexación: Web of Science; Scopus.Background: Body size variation has played a central role in biogeographical research, however, most studies have aimed to describe trends rather than search for underlying mechanisms.
Cunningham, AA   +2 more
core   +2 more sources

A 50‐year perspective on the use and potential of artiodactyl calcanei in bone adaptation studies

open access: yesBiological Reviews, Volume 101, Issue 1, Page 437-485, February 2026.
ABSTRACT Sheep and deer calcanei are important models for studying cortical (compact) and trabecular (cancellous) bone adaptation because they are amenable to direct strain measurement (due to lack of surrounding muscles), experience relatively simple/unidirectional bending, exhibit osteon remodelling, and have the most pronounced regional variations ...
John G. Skedros
wiley   +1 more source

ABUNDANCE, CHARACTERIZATION AND HABITAT PREDICTION FOR GREEN IGUANA (Iguana iguana L. 1758) AT LA MANCHA RESERVE, VERACRUZ, MEXICO

open access: yesTropical and Subtropical Agroecosystems, 2019
A study was conducted to estimate the abundance of green iguana (Iguana iguana), to characterize and to predict appropriated habitat at the reserve of La Mancha in Veracruz, Mexico.
Lissette Leyequien-Abarca   +5 more
doaj  

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