Results 111 to 120 of about 35,834 (216)

Amphibians and Reptiles Exhibit Different Ecological and Evolutionary Spatial Patterns in the Amazon Basin

open access: yesEcology and Evolution, Volume 15, Issue 3, March 2025.
This study investigates the spatial variability of ecological and evolutionary patterns in amphibian and reptile lineages within the Amazon Basin. Our findings highlight distinct diversity patterns across lineages and ecoregions. ABSTRACT Understanding spatial variability in ecological and evolutionary patterns is key to Amazonian biodiversity ...
Jhon Jairo López‐Rojas   +3 more
wiley   +1 more source

Leptotyphlops nasalis [PDF]

open access: yes, 1990
Number of Pages: 1Integrative BiologyGeological ...
Villa, Jaime D.
core   +1 more source

Linking Water to the Bottom: eDNA Study of Benthic Invertebrates and Invasive Species in the Venice Lagoon

open access: yesEnvironmental DNA, Volume 7, Issue 2, March/April 2025.
This study used environmental DNA (eDNA) metabarcoding of superficial water samples to assess benthic invertebrate biodiversity in the Venice Lagoon. Sampling from surface water revealed 80 taxonomic units, mostly benthic species, including several invasive ones, with significant spatial and seasonal variations in community composition.
Francesco Martino   +15 more
wiley   +1 more source

Identifikasi Jenis-jenis Herpetofauna di Taman Wisata Alam Gunung Permisan, Bangka Selatan, Provinsi Kepulauan Bangka Belitung

open access: yesPendipa, 2019
[Types of Herpetofauna Identification in the Gunung Permisan Nature Park, South Bangka, Bangka Belitung Islands Province]. The Nature Tourism Park, Gunung Permisan is a conservation area located in Permis Village, South Bangka Regency.
Riko Irwanto   +3 more
doaj   +1 more source

XX/XY Sex Chromosomes in the South American Dwarf Gecko (\u3cem\u3eGonatodes humeralis\u3c/em\u3e) [PDF]

open access: yes, 2018
Sex-specific genetic markers identified using restriction site-associated DNA sequencing, or RADseq, permits the recognition of a species’ sex chromosome system in cases where standard cytogenetic methods fail.
Gamble, Tony   +6 more
core   +1 more source

Hemidactylus mabouia [PDF]

open access: yes, 1998
Number of Pages: 11Integrative BiologyGeological ...
Boos, Hans E. A.   +2 more
core   +1 more source

Embryology of the VNO and associated structures in the grass snake Natrix natrix (Squamata: Naticinae): a 3D perspective

open access: yesFrontiers in Zoology, 2017
BackgroundSnakes are considered to be vomerolfaction specialists. They are members of one of the most diverse groups of vertebrates, Squamata. The vomeronasal organ and the associated structures (such as the lacrimal duct, choanal groove, lamina ...
P. Kaczmarek, Mateusz Hermyt, W. Rupik
semanticscholar   +1 more source

The Contemporary Distribution of Scincine Lizards Does Not Reflect Their Biogeographic Origin

open access: yesJournal of Biogeography, Volume 52, Issue 3, Page 767-779, March 2025.
ABSTRACT Aim We assess the systematic relationships and historical biogeographic patterns in the subfamily Scincinae, a group of lizards that primarily inhabits the Afro‐Madagascan and Saharo‐Arabian regions with isolated lineages in Europe, North America, East Asia, India and Sri Lanka. The contemporary distribution of these lineages on the historical
Aniruddha Datta‐Roy   +10 more
wiley   +1 more source

Ctenosaura palearis [PDF]

open access: yes, 1990
Number of Pages: 3Integrative BiologyGeological ...
Axtell, Ralph W., Buckley, Lawrence J.
core   +1 more source

Tertiary Climate Change and the Diversification of the Amazonian Gecko Genus Gonatodes (Sphaerodactylidae, Squamata) [PDF]

open access: yes, 2008
The genus Gonatodes is a monophyletic group of small-bodied, diurnal geckos distributed across northern South America, Central America, and the Caribbean.
Colli, Guarino R.   +3 more
core   +1 more source

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