Results 1 to 10 of about 30,087 (168)

Range‐Wide Assessment of the Tasmanian Devil Gut Microbiome [PDF]

open access: yesEcology and Evolution, Volume 15, Issue 5, May 2025.
We conducted a comprehensive assessment of gut microbiomes at 10 locations across Tasmania, utilizing molecular methods such as 16S rRNA amplicon sequencing and diet metabarcoding to investigate the influences of diet, location, sex, and age. Contrary to the prevailing notion that diet is a main driver of gut microbiome differences, we found that ...
Meadhbh M. Molloy   +4 more
wiley   +2 more sources

A review of the osteoderms of lizards (Reptilia: Squamata) [PDF]

open access: yesBiological Reviews, 2021
ABSTRACTOsteoderms are mineralised structures consisting mainly of calcium phosphate and collagen. They form directly within the skin, with or without physical contact with the skeleton. Osteoderms, in some form, may be primitive for tetrapods as a whole, and are found in representatives of most major living lineages including turtles, crocodilians ...
Anthony Herrel   +11 more
openaire   +5 more sources

Myology of the Reptilia

open access: yesThe FASEB Journal, 2020
Sauropsid vertebrates (lepidosaurs, turtles, crocodilians and birds) have evolved a diversity of head shapes and feeding behaviors during their history. A key to understanding this great radiation of reptiles is the physiology of the jaw musculature which powers the feeding apparatus.
Casey M. Holliday   +6 more
openaire   +2 more sources

The Phylogenetic Definition of Reptilia [PDF]

open access: yesSystematic Biology, 2004
Naming taxa is an important endeavor in the documentation of life by systematists, whether it is conducted in the context of traditional rank-based classification or within a phylogenetic framework. Proponents of the phylogenetic approach distinguish between the diagnosis of a group and its definition (Ghiselin, 1984; Rowe, 1987, 1988), and this ...
Sean P. Modesto, Jason S. Anderson
openaire   +3 more sources

Chrysemys [PDF]

open access: yes, 1988
Number of Pages: 8Integrative BiologyGeological ...
Ernst, Carl H.
core   +1 more source

Alligator mississippiensis [PDF]

open access: yes, 1994
Number of Pages: 14Integrative BiologyGeological ...
Ernst, Carl H., Ross, Charles A.
core   +1 more source

Trachemys [PDF]

open access: yes, 2012
Number of Pages: 17Integrative BiologyGeological ...
Ernst, Carl H., Seidel, Michael E.
core   +1 more source

Terrapene [PDF]

open access: yes, 1991
Number of Pages: 6Integrative BiologyGeological ...
Ernst, Carl H., McBreen, John F.
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

Terrapene carolina [PDF]

open access: yes, 1991
Number of Pages: 13Integrative BiologyGeological ...
Ernst, Carl H., McBreen, John F.
core   +1 more source

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