Results 81 to 90 of about 8,131 (174)
Past hybridization between two East Asian long-tailed tits (Aegithalos bonvaloti and A. fuliginosus) [PDF]
, 2014 Introduction: Incomplete lineage sorting and hybridization are two major nonexclusive causes of haplotype sharing between species. Distinguishing between these two processes is notoriously difficult as they can generate similar genetic signatures ...
Alström, Per +9 more
core +3 more sources
Journal of Biogeography, Volume 52, Issue 11, November 2025.ABSTRACT Aim Modelling demographic changes through time in combination with phylogenomic reconstructions provides a promising avenue to better understand the impact of past environmental changes on biogeographic patterns, yet we have only begun to exploit this potential.
Qindong Tang +6 more
wiley +1 more source
Ecology and Evolution, Volume 15, Issue 10, October 2025.This study explores the use of invertebrate‐derived DNA (iDNA) from haematophagous leeches to assess vertebrate biodiversity in the tropical rainforests of Indonesia. By applying Sanger sequencing with five primer sets, we detected 17 unique vertebrate taxa, including the rare Leptobrachium waysepuntiense, demonstrating the potential of iDNA as a ...
Ardika Dani Irawan, Katsuyuki Eguchi
wiley +1 more source
Interpreting the process behind endemism in China by integrating the phylogeography and ecological niche models of the Stachyridopsis ruficeps. [PDF]
PLoS ONE, 2012 An area of endemism (AOE) is a complex expression of the ecological and evolutionary history of a species. Here we aim to address the principal drivers of avian diversification in shaping patterns of endemism in China by integrating genetic, ecological ...
Huatao Liu +6 more
doaj +1 more source
Morphometric Variation as an Indicator of Genetic Interactions between Black-capped and Carolina Chickadees at a Contact Zone in the Appalachian Mountains [PDF]
, 2000 We studied hybridization and introgression between Black-capped (Poecile atricapillus) and Carolina (P. carolinensis) chickadees along two transects in the Appalachians using four genetic markers and multivariate analysis of morphology.
Braun, Michael J., Sattler, Gene D.
core +1 more source
Free Radicals in Health and Disease
MedComm, Volume 6, Issue 10, October 2025.Free radicals have dual roles that can either selectively create oxidative damages to transformed cells in treating proliferative diseases such as cancers and some dermatological disorders or boost the antioxidant system in treating degenerative diseases such as neurodegenerative disorder, joint degeneration, and metabolic conditions.
Xiaofeng Dai, Zizheng Huang, Ruohan Lyu
wiley +1 more source
Mitochondrial DNA. Part B. Resources, 2017 Gelochelidon nilotica and Sterna hirundo are two sympatric breeding species. The mitogenomes of G. nilotica and S. hirundo are 16,748 bp and 16,707 bp in size.
Chao Yang +5 more
doaj +1 more source
A key to selected rockfishes (Sebastes spp.) based on mitochondrial DNA restriction fragment analysis [PDF]
, 2006 Larval and juvenile rockfishes (Sebastes spp.) are difficult to identify using morphological characters. We developed a key based on sizes of restriction endonuclease fragments of the NADH dehydrogenase-3 and -4 (ND3/ND4) and 12S and 16S ribosomal RNA ...
Asahida, Takashi +5 more
core
, 1999 We examined patterns of variation in skeletal morphometrics (29 characters), allozymes (34 loci), mitochondrial DNA (mtDNA) restriction sites (n = 74) and fragments (n = 395), and mtDNA sequences (1,739 bp from cytochrome b, ND2, ND6, and the control ...
Blackwell-Rago, Rachelle C. +3 more
core +1 more source
Host-pathogen evolutionary signatures reveal dynamics and future invasions of vampire bat rabies [PDF]
, 2016 Anticipating how epidemics will spread across landscapes requires understanding host dispersal events that are notoriously difficult to measure. Here, we contrast host and virus genetic signatures to resolve the spatiotemporal dynamics underlying ...
Alice Broos +14 more
core +1 more source