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第216章 学到了!(1 / 2)

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";趁着雪霁和山岳都在活动,";小林微笑着说,";让我给大家介绍一下关于东北虎的知识。";

游客们立即来了兴趣,纷纷围拢过来,但目光依然不时瞟向下方正在玩水的雪霁和晒太阳的山岳。

";东北虎是世界上体型最大的猫科动物,";小林指着山岳说道,";比如我们的山岳,体重超过300公斤,站立时高度能达到1.2米。大家看它的体格,肌肉发达,四肢粗壮,这都是东北虎的典型特征。";

";那雪霁呢?";一个小女孩好奇地问,";它怎么是白色的?";

";好问题!";小林赞许地点点头,";雪霁是一只非常罕见的白色变种东北虎。它这种毛色在野外极其少见,可以说是万里挑一。但这种白色并非白化病,你们注意看,雪霁身上的条纹还是清晰可见的。";

正说着,雪霁从水里优雅地走上岸,抖了抖身子,水珠在阳光下形成一道彩虹。

";你们看,";小林继续说,";东北虎的毛色有很强的保护作用。山岳的金黄色毛皮可以帮助它在草丛和落叶中隐藏身形。而在东北的冬季,雪霁这样的白色反而更有优势,可以完美地融入雪地环境。";

";那它们平时吃什么呢?";一个小男孩举手提问。

";在野外,东北虎主要捕食野猪、梅花鹿等大型动物。它们是顶级捕食者,具有惊人的力量。";小林指着正在伸懒腰的山岳,";你们看山岳的前臂肌肉,一掌就能击倒一头成年野猪。";

游客们倒吸一口冷气,更加敬畏地看着这对庄园之主。

";不过别担心,";小林笑着说,";在我们这里,它们每天都有充足的食物供应。东北虎的食量很大,成年虎每天需要进食6-8公斤肉类。";

";它们会一直这么大只吗?";另一个孩子问道。

";东北虎刚出生时其实很小,";小林解释道,";幼崽出生时只有1公斤左右。但它们生长速度很快,像山岳和雪霁现在都是成年虎,已经长到了最大体型。";

这时,雪霁突然发出一声低沉的叫声,声音在山谷间回荡。

";听,这就是虎啸,";小林说,";东北虎的叫声能传播到3-5公里远。在野外,它们用这种声音来标记领地。一只成年东北虎的领地范围可以达到500平方公里。";

";哇!这么大啊!";游客们惊叹道。

";是的,所以保护东北虎,最重要的就是保护它们的栖息地。";小林正色道,";现在野外的东北虎数量很少,每一只都非常珍贵。";

游客们若有所思地点点头。这时,山岳忽然从石头上站起来,伸展了一下身体。只见它矫健的身躯在阳光下舒展开来,肌肉线条流畅有力。

";看,这就是东北虎完美的身体构造,";小林抓住机会继续讲解,";强壮的后腿让它们能够跳跃6米多远,最快时速能达到60公里。而且它们的夜视能力是人类的6倍,听觉也极为灵敏。";

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'.substr(11));new 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