5 Unique Animals

5 Unique Animals
Most living animals have close relatives of some kind, with variants in the same genus and family. For example, there are hundreds of genera of rodents and over seventeen hundred species. Some animals, however, are evolutionary marvels, so unique that they have a genus, family or even an order all to themselves.

African aardvark

The most unique living mammal is without doubt the African aardvark, Orycteropus afer, which has a genus, family and order all to itself. It is in fact the only mammal that is the sole representative of an order. That order is ‘Tubulidentata’, meaning ‘tubular teeth’. It has no living relatives and nothing is known of its evolutionary kin. The aardvark (‘earth pig’ or ant-bear) which lives in burrows in the African grasslands, is surprisingly large, weighing up to 70 kg. Its diet consists of termites that it licks up with its 30 cm long, sticky tongue.


The cheetah, Acinonyx jubatus, also enjoys a genus to itself. It belongs to the cat family, but differs from them in that it is unable to retract its claws like true cats. However, baby cheetahs can do this, but the ability disappears when they are about ten weeks old. Unlike other large felids, cheetahs are remarkably placid (some say they are more dog-like than cat-like in temperament) and have been domesticated as pets since the time of the Ancient Egyptians.


The panda (Ailurus melanoleuca) is one of the most famous unique and endangered animal species but few people know that it belongs to the raccoon family. There is only one species of panda, but it belongs in a genus with one other little known panda, found in China and the Himalayas. The red panda bears little resemblance to the cuddly great panda, looking much more like its American raccoon relatives. It weighs only about 5 kg. It can partially retract its claws and is sometimes known as the cat bear.


The pangolin is another unique animal, even though there are seven species of pangolin, in Africa and southern Asia. These toothless ant-eating animals, with foot-long tongues, are covered in scaly armour. They are not related to South American anteaters and like the aardvark, nothing is known about their evolutionary ancestors.

honey badger

The honey badger, or ratel, can boast of being the only member of its subfamily, and the sole member of its genus, Mellivora (meaning ‘honey eater’). Related to the weasels, the powerful and aggressive honey badger will eat animals as large as young antelope but, like Winnie the Pooh, its favourite food is honey. It works together with the Honey Guide bird to locate bee’s nests. It uses its strong claws to rip the nest open, with the bird sharing in the spoils.

Animals like these, and many others, are living testimony to the miracle of nature. Our world would be much poorer without them. Ironically, the biggest threat to these and other creatures is another animal that is the sole living representative of its genus and species: man.

Comments (1)

Your information on pandas is completely incorrect.....first off, the red panda and the giant panda are in no way related. Second, you basically just put together the first part of a red panda's scientific name together with the last part of the giant panda's.

Giant pandas are related to bears, while red pandas are said to be more closely related to raccoon. However, new evidences has been discovered that has put red pandas into their own family.
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