| 凹耳臭蛙及其同域分布3种蛙类口腔底壁皮肤组织切片分析 |
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| 引用本文： | 熊荣川,江建平.凹耳臭蛙及其同域分布3种蛙类口腔底壁皮肤组织切片分析[J].六盘水师范高等专科学校学报,2011,23(4):80-84. |
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| 作者姓名： | 熊荣川 江建平 |
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| 作者单位： | 1. 六盘水师范学院生命科学系,六盘水553001,中国科学院成都生物研究所,成都610041,中国科学院研究生院,北京100049,四川大学生命科学学院,成都610064
2. 中国科学院成都生物研究所,成都,610041 |
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| 基金项目： | 国家自然科学基金项目(NSFC30730029,30670245) |
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| 摘 要： | 选用同域分布于湍流生境的凹耳臭蛙（Odorranatormota）、大绿臭蛙（Odorranagraminea）、武夷湍蛙（Amolopswuyiensis）和花臭蛙（Odorranaschmackeri）的口腔底壁皮肤为研究对象．并以非湍流生境分布的黑斑侧褶蛙（Pdophylax nigromaculatus）为对照。通过比较解剖和组织切片对比几种蛙类皮肤结构发现，超声蛙类凹耳臭蛙的皮肤比其他物种更薄更松弛、皮肤横切面粘液腺较小且数量较少。这些特征可能有利于凹耳臭蛙口腔产生较大沉降．从而为其声带的高频振动提供结构基础。
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| 关 键 词： | 凹耳臭蛙 同域物种 比较解剖 组织学 |
Histological Analysis of the Mouth Floor's Skin of Odorrana Tormota and Its Sympatric Three Frogs' |
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| XIONG Rong-Chuan,JIANG Jian-Ping.Histological Analysis of the Mouth Floor's Skin of Odorrana Tormota and Its Sympatric Three Frogs'[J].Journal of Liupanshui Teachers College,2011,23(4):80-84. |
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| Authors: | XIONG Rong-Chuan JIANG Jian-Ping |
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| Institution: | XIONG Rong-Chuan1,2,3,4,JIANG Jian-Ping2 (1 Department of Biology Science,Liupanshui Normal College,Liupanshui 553001,China,2 Chengdu Insititute of Biology,Chinese Academy of Sciences,Chengdu 610041,3 Graduate University of Chinese Academy of Sciences,Beijing 100049,4 College of Life Sciences,Sichuan University,Chengdu 610064,China) |
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| Abstract: | The mouth floor's skin of concave-eared frog (Odorrana tormota) together with its sympatric three frogs Odorrana graminea,Amolops wuyiensis,and Odorrana schmackeri were compared in anatomy and histology,with Pelophylax nigromaculatus as contast.O.tormota has looser and thinner skin where the mucus glands are smaller and less than others frogs in this study.These characters possibly help O.tormota to extend its mouth floor deeply,and then serve to supply high sublaryngeal pressure which make the vocal cords ... |
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| Keywords: | concave-eared frog sympatric species comparative anatomy histology |
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