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“Welcome back. It's good to see you. Click below to log in to the rewards program at your property.”-知识课堂

新生虎宝宝Welcome back. It's good to see you. Click below to log in to the rewards program at your property.!华南虎种群再添新“丁”

来源: 央广网
2024-12-06 08:09:09

最佳回答

“Welcome back. It's good to see you. Click below to log in to the rewards program at your property.”新生虎宝宝Welcome back. It's good to see you. Click below to log in to the rewards program at your property.!华南虎种群再添新“丁”

  华南Welcome back. It's good to see you. Click below to log in to the rewards program at your property.虎宝宝好软糯€Welcome back. It's good to see you. Click below to log in to the rewards program at your property.525;得6个月大才能入“族谱”办“身份证”

  华南虎是我国特有的濒危虎亚种,目前全国仅存250只左右。这段时间,位于福建龙岩的梅花山华南虎繁育研究所迎来了一只新生的华南虎幼崽。

  新生虎宝宝!

  华南虎种群再添新“丁”

  虎宝宝的眼睛尚未完全睁开,憨态可掬,十分可爱。工作人员给它取了乳名“康康”。

  梅花山华南虎繁育研究所饲养主管 林锡潘:11月15日晚上8点32分生的。这只小虎崽刚出生的时候980克,是个小公虎。它的发育情况还是挺好的,现在体重有1900克了,体长是40厘米。

  这是虎宝康康出生时,产房内的监控画面。刚出生的康康,安静地趴在虎妈岩岩身旁。

  工作人员告诉我们,虎妈岩岩在孕期受到了精心照料和密切监测,整个分娩过程都非常顺利。但岩岩的母性不强,在康康出生4小时后,饲养员决定对它进行人工干预,采取人工喂养。

  梅花山华南虎繁育研究所饲养主管 林锡潘:我们自行研制的奶粉,保证了它的营养需要。我们会在它的奶里面添加一些益生菌、葡萄糖酸钙、维生素D等,保证它骨骼发育,消化吸收。

  据专家介绍,由于基因多样性缺失,华南虎幼崽死亡率高。虎宝宝要稳定成长到6个月,才能正式判断为“存活”。确定“存活”后,工作人员会收集新生虎宝的血液、皮毛等样品,报送中国动物园协会华南虎保护协调委员会,列入华南虎谱系,并获得国际谱系号。

  据介绍,每年华南虎保护协调委员会都会更新华南虎谱系,然后根据它们的血缘亲疏、配对适合度和个体择偶等要求,对全国繁殖年龄阶段的华南虎进行配对。

  目前虎妈岩岩和虎爸赛赛已累计生育3胎,共产下5只虎宝,它们也是华南虎谱系里配对较为成功的“模范夫妻”。

  华南虎野化训练基地建设中

  位于福建龙岩的梅花山华南虎繁育研究所,自1998年成立以来,已累计繁殖成活虎74只,成活率超过了70%。眼下,这里的1500亩华南虎野化训练基地正在加紧建设。

  梅花山华南虎繁育研究所,地处福建龙岩市上杭县古田镇境内,海拔1200多米,是历史上野生华南虎的主要栖息地之一。

  为了拯救濒临灭绝的珍稀虎种华南虎,1998年,龙岩市率先在全国启动“梅花山华南虎保护工程”,并相继成立华南虎繁育研究所和梅花山中国虎园。

  梅花山华南虎繁育研究所兽医师 陈腾腾:后面的整片山都是围进去了,原始植被我们没有改变。通过原始生境的情况下,我们还会增加一些人工的虎穴,如果这个区域没有水源了,我们还要人为创造一个水源地。

  据工作人员介绍,等到华南虎成长到6个月之后,待生命体征稳定,他们就会在散养区循序渐进对华南虎进行捕猎训练,来提高它们的捕食技能。

  福建龙岩梅花山华南虎繁育研究所副所长 罗红星:在野化训练当中,我们给华南虎建立了一些它的猎物种群,比如野猪、梅花鹿,大概50%是野猪,20%左右是鹿科动物。

  据了解,华南虎对栖息地条件、生态系统的完整性要求极高,在持续开展繁育及野化训练的同时,不仅要建立野外华南虎的食物链,还要不断扩大野化训练基地。目前,这里的1500亩华南虎野化训练基地正在加紧建设当中,预计将于明年年初投入使用。

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