• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>The Herpetological journal >Reproductive biology of the Brazilian sibilator frog Leptodactylus troglodytes
【24h】

Reproductive biology of the Brazilian sibilator frog Leptodactylus troglodytes

机译：巴西si蛙Leptodactylus troglodytes的生殖生物学

获取原文
获取原文并翻译 | 示例
           
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

This study reports on previously unknown characteristics of the reproductive biology of Leptodactylus troglodytes, including reproductive site, courtship and territorial behaviour, advertisement, territorial, courtship and reciprocation calls, fecundity and architecture of underground chambers. The ability of tadpoles to produce foam was also tested in the laboratory. Individuals of L. troglodytes bred near temporary ponds in shaded areas and eggs were laid in underground chambers. Three courtship behaviour sequences were recorded. Courtship and reciprocation calls are important during courtship to maintain association between the bonding pair. Reciprocation calls emitted by females may indicate gender avoiding attacks by males. The underground chambers examined had a complex architecture consisting of multiple internal spherical rooms. Foam nests with eggs/larvae in different stages of development were found inside the chambers. Tadpoles of Leptodactylus troglodytes were able to regenerate foam nests within three hours after the beginning of the experiment. This behaviour was also found in other species of the L. fuscus, L. pentadactylus and L. marmoratus species groups.
机译：这项研究报告了轮纹线虫的生殖生物学先前未知的特征，包括生殖场所，求爱和领土行为，广告，领土，求爱和往返电话，繁殖力和地下室的建筑。还在实验室测试了s产生泡沫的能力。穴居鼠的个体在阴影区的临时池塘附近繁殖，卵被放置在地下室中。记录了三个求爱行为序列。求爱和互助电话在求爱过程中很重要，以保持绑定对之间的关​​联。女性发出的来回电话可能表明性别避免了男性的攻击。所检查的地下室具有由多个内部球形房间组成的复杂体系结构。在室内发现了处于不同发育阶段的带有卵/幼虫的泡沫巢。在实验开始后的三个小时内，ept触线虫的pole能够再生泡沫巢。这种行为也被发现在富氏乳杆菌，五趾乳杆菌和marmoratus乳杆菌物种组的其他物种中。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号