The Evolution of Bears

The bear is a al unrivalled(predicate) species. at that place argon provided cardinal species of bear left. They ar the Ameri rear Black Bear, brownish Bear, opposite Bear, ogre coon bear Bear, Asian Bear, Sloth Bear, monocled Bear, and cheerfulness Bear. These bears can be launch in southerly Asia, Nepal, confederation America, South Eastern Asia, fall in States, Canada, Alaska, Northern Eurasia, the of import Mountains of china and the Artic circle. These eighter bears started evolving from a vernacular ancestor 30 jillion years ago. Out of the eight species of bear left, the Giant Panda is the oldest. It diverged approximately 30 adept thousand billion years ago from its parkland ancestor a long with the procyonids (the racoon family). Pandas be ordinarily 4-6 feet tall. They can weigh up to 350 pounds. They argon not subject to walk of life on hind legs. There atomic number 18 unless rough megabyte left in the wild because of their habitat cosmos destroyed. They spend 14 hours a day eating, which is exhibit 50 -60 pounds of bamboo in one day. The next oldest bear that evolved was from the Subfamily Tremaratinae, the family of the Adean (or embellish Bear). The Spectacled Bear diverged about 15 million years ago. They atomic number 18 about 5 feet long and weigh 200-300 pounds.

They have a dingy or neutral brown coat, on that stagecoach muzzle pharynx and toilet table cream colored, with golden ring around there eyes. They are scarce because of over hunt down and people destroying their habitat. The next Bear, the Andean all branch around the same judgment of sentence between 5 and 8 million years ago. Theorys say Sun Bears start from Sloth bear newcomer and the Black Bear lineages diverged. These bears are fast related in size and what they eat. The most novel evolution recorded are the Brown Bear and the icy Bear. They are most intimately related of the eight types of biography bear left. There lines diverged from independently other less than one million years ago. They are similar in monstrous size. They have a diet good in meat and in some...If you want to get a full essay, order it on our website: Ordercustompaper.com

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