【摘要】 对 2 8只 (♀ 1 6 , 1 2 )成年普通刺猬 (Erinaceuseuropaeus)的内脏进行了大体解剖学研究。普通刺猬口腔容积大 ,口裂长 ,舌大而灵活 ,食虫型牙齿 ,有牙齿 36枚 ,齿式为 2 (3· 1· 3· 32· 1· 2· 3) =36 ,单室胃、单乳头肾、双角子宫、无盲肠、无阴囊 ,有乳腺 5对 ,大小肠分化不明显 ,肠长相当于体长的 5～ 6倍 ,肝 7叶 ,肺 4叶 ,肝、脾、肾、胰、心脏和肺分别占体重的 4.1 2 %～5 .2 3% ,0 .2 9%～ 0 .5 1 % ,0 .42 %～ 0 .5 3% ,0 .45 %～ 0 .6 5 % ,0 .36 %～ 0 .5 1 %和 0 .42 %～ 0 .6 0 % ,血液占体重的 7.7%～ 8.2 % ,脑较小 ,大脑表面无沟回 ,雌雄刺猬除生殖器官重量有差异外 ,其它各脏器组分均无性别差异。普通刺猬的内脏特征 ,与刺猬的进化水平和生活习性有一定关系更多还原

【Abstract】 WT5BZ]The viscera samples from 28 adult hedgehogs (Erinaceus europaeus)(♀16,12) were studied by the method of anatomy.The oral cavity of the hedgehog is large and the corner of the mouth is long.The tougue is big and agile.There are insectivorous teeth〔The dental formula is 2(3·1·3·32·1·2·3)=36〕,single cell stomach,single papiller kidney,uterus bicornis,five pairs of mammary glands in the hedgehog.There is no caecum and scrotum.Apart from the thickness of the intestinal wall,there is no distinct difference between the large and the small intestines.The length of intestines is about 5～6 times of the body length.The liver is divided into seven lobes,the lung into four lobes.The weight of the liver,spleen,kidney,pancreas,heart and lung of the hedgehog is about 4.12%～5.23%,0.29%～0.51%,0.42%～ 0.53 %,0.45%～0.65%,0.36%～0.51% and 0.42%～0.60% times of the body weight respectively.The weight of the blood and the brown adipose tissue is about 7.7%～8.2% times of the body weight respectively.The brain is a little small,There is no gyre in the face of the brain.Apart fram the weight of the reproductive organ,there is no distinct difference in other organs between the male and female.The character of the viscera in hedgehog has something to do with the evolutionary level of the hedgehog and its life habits and characteristics. [WT5HZ]更多还原