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四爪陆龟(Testudo horsfieldi Gray)骨骼肌系统的解剖
引用本文:刘志霄,许设科.四爪陆龟(Testudo horsfieldi Gray)骨骼肌系统的解剖[J].新疆大学学报(理工版),1993(4).
作者姓名:刘志霄  许设科
作者单位:新疆畜科院中澳绵羊育种研究中心,新疆大学生物系 乌鲁木齐 830000,乌鲁木齐 830046
摘    要:论述了四爪陆龟的骨骼肌系统,颞肌发达,乌喙舌骨肌两对,细长,躯干肌退化消失,具有龟鳖目所特有的一些肌肉,许多肌肉在背、腹甲上都有强大的附着点,附肢肌肉粗壮厚实,前肢肌肉比后肢肌肉发达,未见髂尾肌,但发现了耻尾肌(自取名),在泄殖腔的腹壁还发现一对细长的肌肉,起于第5~6躯椎的侧面。

关 键 词:四爪陆龟  解剖  骨骼肌系统

The Anatomy of the Skeletal Muscular of Testudo Horsfieldi Gray
Liu Zhixiao.The Anatomy of the Skeletal Muscular of Testudo Horsfieldi Gray[J].Journal of Xinjiang University(Science & Engineering),1993(4).
Authors:Liu Zhixiao
Abstract:Because of the particularities of its skeletal the skeletal muscular system has adaptive ones.The trunk musculature shrinks and disappears. meanwhile many new muscules which exist only in chelonia come into existenec such as m. testo-coracoideus, m. testo-scapula coracoideus, m. (esto-superctrvico-cutaneus. m. testo-cervicalis, m. testo-iliacus, m. testo-caudalis etc. Some former muscules also attach to the carapace, plastron in order to withdraw much quikly the head,neck, fore-hind-limbs and tail into the shell when it is disturbed. M. masseter and m. temporalis are strong. Two pairs of m. coraco-hyoicieus, a pair of m. pubo-caudalis instead of m. ilio-caudalis and a pair of long and thin muscules originating from the vertebral colum and attaching to the ventral of cloaca are obserred. The appendicular muscles and tail muscules are very strong.
Keywords:Testudo horsfleldi Gray  anatomy  skeletal muscular
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