| 陈继军,潘成坤,蒙春红,王英,李莉,姚伦贵,吴昌鞠.2017.自然环境下雷山髭蟾卵群发育观察.动物学杂志,52(5):882-885. |
| 自然环境下雷山髭蟾卵群发育观察 |
| A Preliminary Study on the Egg Mass Development for the Leishan Moustache Toad (Vibrissaphora leishanensis) under Natural Habitat |
| 投稿时间：2016-12-16 修订日期：2017-08-20 |
| DOI：10.13859/j.cjz.201705018 |
| 中文关键词: 雷山髭蟾 雷公山 保护区 |
| 英文关键词:Leishan Moustache Toad, Vibrissaphora leishanensis Leigongshan Nature reserve |
| 基金项目:环保部贵州雷公山保护区2013年生物多样性保护项目，贵州省黔东南州科技计划项目（黔东南科合J字[2015]063号） |
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| 中文摘要: |
| 2015年10月至2016年4月期间，在雷公山保护区内的雷公山工区对雷山髭蟾（Vibrissaphora leishanensis）在野外自然环境下卵群发育进行了观察。共发现产卵场14个，卵群54团。雷山髭蟾卵群从受精卵发育到鳃盖褶期的平均时间为（127.71 ± 1.38）d（107 ~ 157 d，n = 54），产卵场的气温、水温和水深对胚胎发育有一定影响。 |
| 英文摘要: |
| Egg mass development of the Leishan Moustache Toad (Vibrissaphora leishanensis) was surveyed from October 2015 through April 2016 in the Leigongshan National Nature Reserve. During the survey, 54 egg masses from 14 spawning ground were observed. Egg mass of this toad took 127.71 ± 1.38 d to develop from zygote to operculum (range 107﹣157 d, n = 54). Effects of air and water temperatures, and water depth to the embryonic development are of interest in further study. |
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