Results 11 to 20 of about 4,204 (193)

Karyological Diversification in the Genus Lyciasalamandra (Urodela: Salamandridae) [PDF]

open access: yesAnimals, 2021
We performed the first cytogenetic analysis on five out of the seven species of the genus Lyciasalamandra, including seven subspecies, and representatives of its sister genus Salamandra. All the studied species have a similar karyotype of 2n = 24, mostly
Marcello Mezzasalma   +4 more
doaj   +4 more sources

Male Courtship Pheromones Induce Cloacal Gaping in Female Newts (Salamandridae). [PDF]

open access: yesPLoS ONE, 2016
Pheromones are an important component of sexual communication in courting salamanders, but the number of species in which their use has been demonstrated with behavioral evidence remains limited.
Sunita Janssenswillen, Franky Bossuyt
doaj   +5 more sources

The complete mitochondrial genome of Cynops cyanurus chuxiongensis (Caudata: Salamandridae) [PDF]

open access: yesMitochondrial DNA. Part B. Resources, 2020
Cynops cyanurus chuxiongensis is distributed in Yunnan plateau. In this paper, we sequenced and determined the complete mitochondrial genome of C. c. chuxiongensis.
Lin Cui   +14 more
doaj   +3 more sources

Age determination and growth parameters of Triturus anatolicus (Caudata: Salamandridae) [PDF]

open access: yesNature Conservation Research: Заповедная наука, 2021
This study presents data on the demographic structure of Triturus anatolicus in Torkul Lake in the Province of Düzce, Turkey. Field studies were conducted during the peak of the reproductive season from 2017 to 2019.
Yağmur Özyılmaz, Eyup Başkale
doaj   +4 more sources

Genetic Diversity and Interpopulation Variability of the Hong Kong Newt (Paramesotriton hongkongensis) in an Urbanized and Deforested Landscape

open access: yesEcology and Evolution
Population genetics is a valuable tool for conservationists to quantify population‐level genetic variation and identify priority conservation units. The Hong Kong newt (Paramesotriton hongkongensis) is a tropical salamander restricted to streams and ...
Anthony Lau   +3 more
doaj   +2 more sources

Family shapes microbiome differences in Oklahoma salamanders [PDF]

open access: yesFrontiers in Microbiomes
IntroductionGiven the role of microbiomes in promoting host health and homeostasis, understanding the factors shaping skin microbial communities in wild vertebrates has become increasingly important in conservation.
Madelyn R. Kirsch   +10 more
doaj   +2 more sources

Reproductive characteristics of two Triturus species (Amphibia: Caudata) [PDF]

open access: yesArchives of Biological Sciences, 2020
During three consecutive years, we compared the reproductive characteristics and oviposition dynamics of two crested newt species, Triturus ivanbureschi and T. macedonicus.
Vučić Tijana   +4 more
doaj   +1 more source

Habitat Management of the Endemic and Critical Endangered Montseny Brook Newt (Calotriton arnoldi)

open access: yesLand, 2022
Calotriton arnoldi is an endemic amphibian inhabiting Montseny Natural Park and Biosphere Reserve (PNRBM), listed as “critically endangered (CR)” by IUCN.
Daniel Guinart   +5 more
doaj   +1 more source

Unlocking Demography: Developing an eDNA-Based Toolkit to Measure Sex Ratios From Populations. [PDF]

open access: yesMol Ecol Resour
ABSTRACT Demographic information, such as sex ratios, is essential for understanding population dynamics and informing conservation strategies. Yet obtaining sex ratios in natural populations can be challenging due to logistical, ethical and legal constraints.
Didaskalou EA   +9 more
europepmc   +2 more sources

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