rlyl陪你每天认识一个新物种
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▲马达加斯加果蝠面部
界:动物界 Animalia
门:脊索动物门 Chordata
纲:哺乳纲 Mammalia
目:翼手目 Chiroptera
科:狐蝠科 Pteropodidae
属:狐蝠属 Pteropus
种:马达加斯加果蝠 P. rufus( . Geoffroy, 1803 )
▲马达加斯加果蝠进食
物种概述 Summary
中文名:马达加斯加果蝠(拼音:mǎ dá jiā sī jiā guǒ fú);
英文名:Madagascan flying fox;
学名:Pteropus rufus。
马达加斯加果蝠,是非洲马达加斯加岛特有物种,体长23.5-27厘米,翼展100-125厘米,重量500-750克。生活在热带或亚热带潮湿森林。群居动物,白天会有上千只栖息于树冠,发出极其吵闹的噪音,依靠天舔的翅膀来调节体温,黄昏开始觅食活动,主要食物是水果的汁液,也吃花蜜、花粉和叶子,马达加斯加果蝠是当地植物授粉和种子传播的重要媒介。
世界自然保护联盟红色名录列为:易危(VU)
▲马达加斯加果蝠休息
体长: 23.5-27厘米
体重: 500-750克
翼展:100-125厘米
▲马达加斯加果蝠飞行
食性: 汁液、花蜜、花粉和叶子
繁殖: 每胎产1仔
习性: 群居,黄昏觅食
分布: 马达加斯加
▲马达加斯加果蝠觅食
生长繁殖Growth and Breed
马达加斯加果交配季节4-5月,每胎产1仔,偶尔产2仔。
地理分布Distribution
马达加斯加果蝠分布图:
▲马达加斯加果蝠群
The Madagascan flying fox (Pteropus rufus) roosts during the day in large trees in colonies of up to 1000 individuals although 400 is a more normal number. The bats are noisy and easily disturbed, and if roused, the whole colony may move off to an alternative roost site. Most roosts are in isolated trees in degraded areas.The diet mainly consists of fruit juice which is squeezed from the fruit in the mouth. In the process many seeds are swallowed and dispersed to other areas as they pass through the animal's gut. Other tree products are also eaten, including leaves, flowers and nectar. It has been observed to visit the flowers of the kapok tree Ceiba pentandra and it is believed to pollinate this tree.
在神秘的大自然面前,我们无知的像个孩子......
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