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看,食火鸡娃娃!红山动物园首次成功人工孵化它

2017-08-10 14:44:33   

交汇点讯世界体型最大的鸟类是非洲鸵鸟,排第二位是澳洲鸵鸟,位居第三是鹤鸵。鹤鸵生活在澳大利亚和新几内亚岛的热带雨林深处,它有一个俗名叫“食火鸡”。食火鸡繁殖困难,非常稀有。而交汇点记者今天上午却在南京红山森林动物园看到了一只“食火鸡娃娃”,这是该园近日成功人工孵化了一只食火鸡,在全国动物园里也是首次。

红山动物园食火鸡繁殖技术世界领先

交汇点记者获悉,目前全国共有12家动物园饲养食火鸡,一共46只个体。南京红山动物园里现在生活着4只成年食火鸡和12只幼年食火鸡,其中2只成年雌性食火鸡“京妞”和“京妹”都是从北京动物园前来配对的北京“媳妇”。

据权威统计,2016年全球一共繁殖了4只食火鸡,且为三胎合计4只,而南京红山动物园在16年仅一胎就成功繁殖出了4只食火鸡,南京红山动物园食火鸡繁殖技术在世界的领先,可见一斑。

首只人工孵化的小食火鸡顺利破壳

经过“麟哥”近50天的孵化,它和“京妹”爱的结晶——三颗食火鸡蛋陆续破壳,在6月25日,两个食火鸡宝宝安全诞生,“麟哥”忙起了照料两只的活,无暇顾及另外一颗还没破壳的蛋,似乎把自己还要孵蛋的任务抛之脑后。饲养员闫涛注意到这一情况,观察一段时间见“麟哥”很少有“孵蛋”行为。

饲养员随即进入笼舍,检查了剩下的食火鸡蛋,掂掂分量、感受温度,嗯,小食火鸡应该就快破壳了,不能再耽误,30日上午8点,饲养员果断决定取出食火鸡蛋,用孵化器进行人工孵化。调节温度、湿度,翻蛋一小时一次、晾蛋,饲养员细心操作,不敢有丝毫懈怠。经过一天一夜的人工孵化,7月1日凌晨5点,小食火鸡顺利破壳。

食火鸡宝宝误认饲养员做亲爸

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