42 research outputs found
Bat visitations to complex and simple calls in E. petersi species complex
Includes field collected data showing nightly number of visits to complex versus simple calling speaker-model platforms in Yasuni Biological Field Station and La Selva Jungle Lodge, Ecuador
Langin et al 2017 Heredity - simulation data
This file contains the results of 180 simulations conducted as part of this study
Langin et al 2017 Heredity - empirical data
This file contains genetic and spatial data associated with 544 Island Scrub-Jays that were sampled as part of this study
Lithobates (Rana) pipiens microsatellite data
Lithobates (Rana) pipiens microsatellite dat
Fitzpatrick et al_MSMR data
Monthly multistate mark recapture histories for every individual included in this study. These data were collected in the field in Trinidad over a 1 year period between June 2009-June 2010. The format is intended for use in the capture-mark-recapture Program Mark
Morphological and genetic data
The spreadsheet contains the morphological and genetic data presented in Langin et al. (2015), as well as supporting information used in analyses (e.g., age, family relationships, habitat information). Each row is an individual Island Scrub-Jay
Diversification of the rainfrog <i>Pristimantis ornatissimus</i> in the lowlands and Andean foothills of Ecuador
<div><p>Geographic barriers and elevational gradients have long been recognized as important in species diversification. Here, we illustrate an example where both mechanisms have shaped the genetic structure of the Neotropical rainfrog, <i>Pristimantis ornatissimus</i>, which has also resulted in speciation. This species was thought to be a single evolutionary lineage distributed throughout the Ecuadorian Chocó and the adjacent foothills of the Andes. Based on recent sampling of <i>P</i>. <i>ornatissimus</i> sensu lato, we provide molecular and morphological evidence that support the validity of a new species, which we name <i>Pristimantis ecuadorensis</i> sp. nov. The sister species are elevational replacements of each other; the distribution of <i>Pristimantis ornatissimus</i> sensu stricto is limited to the Ecuadorian Chocó ecoregion (< 1100 m), whereas the new species has only been found at Andean localities between 1450–1480 m. Given the results of the Multiple Matrix Regression with Randomization analysis, the genetic difference between <i>P</i>. <i>ecuadorensis</i> and <i>P</i>. <i>ornatissimus</i> is not explained by geographic distance nor environment, although environmental variables at a finer scale need to be tested. Therefore this speciation event might be the byproduct of stochastic historic extinction of connected populations or biogeographic events caused by barriers to dispersal such as rivers. Within <i>P</i>. <i>ornatissimus</i> sensu stricto, morphological patterns and genetic structure seem to be related to geographic isolation (e.g., rivers). Finally, we provide an updated phylogeny for the genus, including the new species, as well as other Ecuadorian <i>Pristimantis</i>.</p></div