4 Works

Data from: Are thyroid hormones mediators of incubation temperature-induced phenotypes in birds?

Sarah E. DuRant, Amanda W. Carter, Robert J. Denver, Gary R. Hepp & William A. Hopkins
Incubation temperature influences a suite of traits in avian offspring. However, the mechanisms underlying expression of these phenotypes are unknown. Given the importance of thyroid hormones in orchestrating developmental processes, we hypothesized that they may act as an upstream mechanism mediating the effects of temperature on hatchling phenotypic traits such as reduced growth and thermoregulation. We found that plasma T3, but not T4 concentrations, differed among newly-hatched wood ducks (Aix sponsa) from different embryonic incubation...

Data from: Population genetic data of a model symbiotic cnidarian system reveal remarkable symbiotic specificity and vectored introductions across ocean basins

Daniel J. Thornhill, Yu Xiang, Min Zhong, Scott R. Santos & D. Tye Pettay
The Aiptasia-Symbiodinium symbiosis is a promising model for experimental studies of cnidarian-dinoflagellate associations, yet relatively little is known regarding the genetic diversity of either symbiotic partner. To address this we collected Aiptasia from 17 localities throughout the world and examined the genetic diversity of both anemones and their endosymbionts. Based on newly-developed SCAR markers, Aiptasia consisted of two genetically-distinct populations, one Aiptasia lineage from Florida and a second network of Aiptasia genotypes found at other...

Data from: The linking of plate tectonics and evolutionary divergences

Matthew J. Phillips, Timothy J. Page, Mark De Bruyn, Joel A. Huey, William F. Humphreys, Jane M. Hughes, Scott R. Santos, Daniel J. Schmidt & Jonathan M. Waters
It is exciting to be living at a time when the big questions in biology can be investigated using modern genetics and computing. Bauzà-Ribot et al. take on one of the fundamental drivers of biodiversity, the effect of continental drift in the formation of the world’s biota, employing next-generation sequencing of whole mitochondrial genomes and modern Bayesian relaxed molecular clock analysis. Bauzà-Ribot et al. conclude that vicariance via plate tectonics best explains the genetic divergence...

Data from: Taxonomic revision of the trapdoor spider genus Eucteniza ausserer (Araneae: Mygalomorphae: Euctenizidae)

Jason E. Bond, Rebecca L. Godwin, Jason Bond & Rebecca Godwin
The mygalomorph spider genus Eucteniza Ausserer, 1875 comprises 15 nominal species known only from the southwestern United States (Texas) and Mexico (Northern, Central, and the Baja Peninsula). Eucteniza atoyacensis Bond and Opell, 2002 is considered a nomen dubium; E. rex (Chamberlin, 1940) and E. stolida (Gertsch and Mulaik, 1940) are both considered junior synonyms of E. relata (O.P.-Cambridge, 1895). Twelve new species are described: E. caprica, E. coylei, E. diablo, E. cabowabo, E. huasteca, E....

Registration Year

  • 2013
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Resource Types

  • Dataset
    4

Affiliations

  • Auburn University
    4
  • Bangor University
    1
  • University of Michigan-Ann Arbor
    1
  • Western Australian Museum
    1
  • Oklahoma State University
    1
  • University of Otago
    1
  • University of Delaware
    1
  • Griffith University
    1
  • Virginia Tech
    1
  • Queensland University of Technology
    1