2 Works

Data from: Population size and time since island isolation determine genetic diversity loss in insular frog populations

Supen Wang, Wei Zhu, Xu Gao, Xianping Li, Yan Shaofei, Xuan Liu, Ji Yang, Zengxiang Gao, Yiming Li & Shaofei Yan
Understanding the factors that contribute to loss of genetic diversity in fragmented populations is crucial for conservation measurements. Land-bridge archipelagoes offer ideal model systems for identifying the long-term effects of these factors on genetic variations in wild populations. In this study, we used 9 microsatellite markers to quantify genetic diversity and differentiation of 810 pond frogs (Pelophylax nigromaculataus) from 24 islands of the Zhoushan Archipelago and 3 sites on nearby mainland China and estimated the...

Data from: Turtle embryos move to optimal thermal environments within the egg

Bo Zhao, Teng Li, Richard Shine, Wei-Guo Du & W.-G. Du
A recent study demonstrated that the embryos of soft-shelled turtles can reposition themselves within their eggs to exploit locally warm conditions. In the current paper, we ask whether turtle embryos actively seek out optimal thermal environments for their development, as do post-hatching individuals. Specifically, (1) do reptile embryos move away from dangerously-high temperatures, as well as towards warm temperatures? and (2) is such embryonic movement due to active thermoregulation, or (more simply) to passive embryonic...

Registration Year

  • 2013
    2

Resource Types

  • Dataset
    2

Affiliations

  • Chinese Academy of Sciences
    2
  • Zoological Society of London
    2
  • Institute of Zoology
    2
  • Hangzhou Normal University
    1
  • University of Sydney
    1
  • Ocean University of China
    1
  • University of Chinese Academy of Sciences
    1