印度假吸血蝠捕食鼠耳蝠  

Indian False Vampire Bat Feeding on Myotis

作　　者：张礼标[1] 张伟[2] 张树义[3] 

机构地区：[1]广东省昆虫研究所,广东广州510260 [2]广西师范大学生命科学院,广西桂林541004 [3]华东师范大学生命科学院,上海200062

出　　处：《Zoological Research》2007年第1期104-105,共2页动物学研究（英文）

基　　金：广东省昆虫研究所博士启动经费(2-4602)

摘　　要：2004年12月10日,在广西南宁地区马山县金伦洞捕到2只雄性印度假吸血蝠(Megaderma lyra:Megadermatidae,Chiroptera),分析其中的胃容物,发现有蝙蝠的残遗物,包括牙齿、后足、骨骼、毛发(棕黄色);未发现昆虫残遗物。通过对残遗物中牙齿(上颌齿式:2.1.3.3)的鉴定,与蝙蝠科鼠耳蝠属(Myotis)的齿式一致,因此确定印度假吸血蝠捕食了鼠耳蝠属的蝙蝠。We captured two Megaderma lyra （Megadermatidae, Chiroptera） males in Jmiun Gave, Masnan County, Guangxi Province on December 10, 2004. The two males were killed for another experiment, however we collected their stomachs for examination. The stomach contents of these two bats were examined and the remains of other bats species were found, including dentes, hind-foot, skeleton and hair. By careful examination of the dentes we identified that the upper-dental formula was 2.1.3.3. This formula coincided with Myotis, confirming that the Indian false vampire hat feeds on Myotii. We did not find any remains of insects in these two samples.

关 键 词：印度假吸血蝠 肉食性 鼠耳蝠 

分 类 号：Q958[生物学—动物学]