Data from: Divergence of tropical pitvipers promoted by independent colonization events of dry montane Andean habitats

负责人：

Salazar-Valenzuela, David

关键词：

dispersal evolutionary lineages historical demography RAD sequencing Terciopelo pitvipers

DOI：

doi:10.5061/dryad.pf8011h

摘要：

lineages of terciopelo pitvipers is explained by either of two historical processes that represent fundamental phylogeographic mechanisms: differ

Data from: Convergence of multiple markers and analysis methods defines the genetic distinctiveness of cryptic pitvipers

负责人：

关键词：

Cryptelytrops macrops;species boundaries;pitvipers;Cryptelytrops cardamomensis;population structure;AFLP;Cryptelytrops rubeus;multilocus markers;taxonomy;cryptic species

DOI：

doi:10.5061/dryad.q70b05k9

摘要：

difficult lineage of Asian pitvipers. We analyze AFLPs using population genetic, phylogenetic, multivariate statistical, and Bayes Factor Delimitation methods

Data from: Considering gene flow when using coalescent methods to delimit lineages of North American pitvipers of the genus Agkistrodon

负责人：

关键词：

gene flow;species delimitation;Bayesian;Pliocene and Pleistocene;Agkistrodon piscivorus;Agkistrodon contortrix;Populations;coalescent

DOI：

doi:10.5061/dryad.v2n38

摘要：

two species of North American pitvipers of the genus Agkistrodon. We also use niche modelling to determine whether these young lineages occur in distinct

Data from: Ecological divergence and sexual selection drive sexual size dimorphism in new world pitvipers (Serpentes: Viperidae)

负责人：

关键词：

sexual selection;Arboreality;Ecomorphological dimorphism;diversification;QuaSSE

DOI：

doi:10.5061/dryad.rf18s

摘要：

in New World pitvipers (Crotalinae). We constructed a phylogeny from up to eight genes (seven mitochondrial, one nuclear) for 104 species of NW crotalines

Data from: Reticulate evolution in nuclear Middle America causes discordance in the phylogeny of palm?pitvipers (Viperidae: Bothriechis)

负责人：

关键词：

phylogenetic discordance;Bothriechis;reticulate evolution;Anchored phylogenomics;historical biogeography

DOI：

doi:10.5061/dryad.7n42q35

摘要：

: Palm-Pitvipers (genus Bothriechis) Methods: We generated a phylogenomic dataset using an anchored phylogenomics approach and inferred a genomics-based

Data from: Sexual differences in head form and diet in a population of Mexican Lance-headed Rattlesnakes, Crotalus polystictus

负责人：

Meik, Jesse

关键词：

pitvipers phenotypic dimorphism trophic ecology geometric morphometrics ecomorphology

DOI：

doi:10.5061/dryad.2h4n301t

摘要：

in head morphology, and provide evidence of intersexual niche divergence in our study population. However, because the sexes overlapped greatly in diet, we hypothesize

Data from: Snake venoms are integrated systems, but abundant venom proteins evolve more rapidly

负责人：

关键词：

venom;proteomics;Transcriptomics;Protobothrops elegans;Protobothrops flavoviridis;Evolution

DOI：

doi:10.5061/dryad.3948r

摘要：

ation transcriptome sequencing and mass spectrometry, we examined microevolution in two pitvipers, allopatrically separated for at least 1.6 million years, and their hybrids