考拉被国际自然保护联盟(IUCN)指定为易受伤害的。据世界自然保护联盟称,大约有100,000到500,000只动物留在野外。虽然考拉本身在法律下有一些保护,但其人口继续减少主要是由于栖息地的丧失。澳大利亚拟议的“考拉保护法”旨在帮助保护考拉的栖息地。澳大利亚考拉基金会认为,野外还剩下不到10万只,甚至只有43,000只。有一种考拉,但科学家不同意是否存在亚种。最常见的三种考拉亚种被认为是:灰熊(Phascolarctos cinereus adustus)(北/昆士兰),灰黑灰熊(Cscolarctos cinereus cinereus)(新南威尔士)和灰熊(Phascolarctos cinereus victor)(维多利亚时代)。这些子物种基于略微不同的物理特征(如物理尺寸和毛皮特性)进行分类。基于这些特征,一些科学家认为有三个亚种,其他两个,其他没有。

英国华威大学生物学Assignment代写:物理特征

Koala was designated as vulnerable by the International Union for Conservation of Nature (IUCN). According to the World Conservation Union, approximately 100,000 to 500,000 animals remain in the wild. Although the koala itself has some protection under the law, its population continues to decline mainly due to the loss of habitat. Australia’s proposed Koala Protection Act is designed to help protect the habitat of Koala. The Australian Koala Foundation believes that there are less than 100,000 or even only 43,000 in the wild. There is a koala, but scientists do not agree with the existence of subspecies. The three most common species of Koala are considered to be: Grizzolactos cinereus adustus (North/Queensland), Cscolarctos cinereus cinereus (New South Wales) and Grizzly (Phascolarctos cinereus victor) (Victoria) era). These sub-species are classified based on slightly different physical characteristics such as physical size and fur characteristics. Based on these characteristics, some scientists believe that there are three subspecies, the other two, and others do not.

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