Results 71 to 80 of about 3,453 (193)

Plethodon yonahlossee [PDF]

open access: yes, 1965
Number of Pages: 2Place of Publication: Kensington, MarylandIntegrative BiologyGeological ...
Pope, Clifford H.
core   +1 more source

Climate Change Effects on the Only Western Palearctic Plethodontids: Range Changes and Possible Depletion of Intraspecific Genetic Diversity

open access: yesJournal of Biogeography, Volume 52, Issue 3, Page 686-698, March 2025.
ABSTRACT Aim Amphibians are particularly sensitive to rapid climatic shifts, due to their eco‐physiology, life history traits and high frequency of narrowly distributed species. The genus Speleomantes encompasses the only extant Western Palearctic plethodontids, with three species occurring in peninsular Italy and the remaining five endemic to Sardinia
Mattia Iannella   +5 more
wiley   +1 more source

Cytogenetics of the Brazilian Bolitoglossa paraensis (Unterstein, 1930) salamanders (Caudata, Plethodontidae)

open access: yesGenetics and Molecular Biology, 2014
Plethodontid salamanders of genus Bolitoglossa constitute the largest and most diverse group of salamanders, including around 20% of living caudate species.
Jéssica Barata da Silva   +4 more
doaj   +1 more source

Hydromantes [PDF]

open access: yes, 1964
Number of Pages: 2Place of Publication: Kensington, MarylandIntegrative BiologyGeological ...
Gorman, Joe
core   +1 more source

Unraveling Biogeographic Boundaries Within the Sierra Madre Oriental, México: An Endemicity Analysis Using a Taxonomically Diverse Dataset

open access: yesEcology and Evolution, Volume 15, Issue 1, January 2025.
We provide boundaries of the Sierra Madre Oriental in Mexico through a multi‐taxa endemicity analysis. ABSTRACT The Sierra Madre Oriental (SMO) is a significant mountain range and one of Mexico's 14 biogeographical provinces. Its delimitation has been debated.
Irene Goyenechea Mayer‐Goyenechea   +5 more
wiley   +1 more source

Conservation genetics of extremely isolated urban populations of the northern dusky salamander (Desmognathus fuscus) in New York City [PDF]

open access: yesPeerJ, 2013
Urbanization is a major cause of amphibian decline. Stream-dwelling plethodontid salamanders are particularly susceptible to urbanization due to declining water quality and hydrological changes, but few studies have examined these taxa in cities.
Jason Munshi-South   +2 more
doaj   +2 more sources

Registro de Pseudoeurycea mixteca (Caudata: Plethodontidae) en una cueva de Tehuacán, Puebla Record of Pseudoeurycea mixteca (Caudata: Plethodontidae) in a cave of Tehuacán, Puebla

open access: yesRevista Mexicana de Biodiversidad, 2007
Se encontraron organismos de Pseudoeurycea mixteca en el interior de una cueva a 80 metros de profundidad en una zona de vegetación xerófila en el Valle de Tehuacán, Puebla. Los ejemplares fueron hallados bajo piedras en la arena húmeda.
Juan Carlos Windfield-Pérez   +2 more
doaj  

Desmognathus abditus [PDF]

open access: yes, 2010
Number of Pages: 2Integrative BiologyGeological ...
Tilley, Steven G.
core   +1 more source

Comparative analysis of amphibian genomes: An emerging resource for basic and applied research

open access: yesMolecular Ecology Resources, Volume 25, Issue 1, January 2025.
Abstract Amphibians are the most threatened group of vertebrates and are in dire need of conservation intervention to ensure their continued survival. They exhibit unique features including a high diversity of reproductive strategies, permeable and specialized skin capable of producing toxins and antimicrobial compounds, multiple genetic mechanisms of ...
Tiffany A. Kosch   +8 more
wiley   +1 more source

Is salamander arboreality limited by broad-scale climatic conditions?

open access: yesPLoS ONE, 2021
Identifying the historical processes that drive microhabitat transitions across deep time is of great interest to evolutionary biologists. Morphological variation can often reveal such mechanisms, but in clades with high microhabitat diversity and no ...
Erica K Baken   +2 more
doaj   +1 more source

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