1 00:00:00,100 --> 00:00:04,600 [MUSIC] 2 00:00:04,666 --> 00:00:06,066 JOAN CARTAN-HANSEN, HOST: There 3 00:00:06,066 --> 00:00:07,400 are eight types of bears in the 4 00:00:07,400 --> 00:00:08,233 world. 5 00:00:08,233 --> 00:00:09,500 And there are a few animals 6 00:00:09,500 --> 00:00:10,766 called bears who aren't actually 7 00:00:10,766 --> 00:00:11,600 bears. 8 00:00:11,600 --> 00:00:12,900 The koala bear is not a bear. 9 00:00:12,900 --> 00:00:14,100 It's a marsupial. 10 00:00:14,100 --> 00:00:14,833 [BUZZER] 11 00:00:14,833 --> 00:00:16,333 A marsupial is known for giving 12 00:00:16,333 --> 00:00:17,400 birth and then raising its young 13 00:00:17,400 --> 00:00:18,466 in a pouch. 14 00:00:18,466 --> 00:00:19,900 Kangaroos, and wallabies are 15 00:00:19,900 --> 00:00:20,966 other marsupials. 16 00:00:20,966 --> 00:00:22,600 While panda are bears, 17 00:00:22,600 --> 00:00:23,366 [POSITIVE BELL] 18 00:00:23,366 --> 00:00:24,833 red pandas are not. 19 00:00:24,833 --> 00:00:25,433 [BUZZER] 20 00:00:25,433 --> 00:00:27,233 Red pandas are more closely 21 00:00:27,233 --> 00:00:28,900 related to raccoons and weasels. 22 00:00:28,900 --> 00:00:30,533 Speaking of racoons, in German, 23 00:00:30,533 --> 00:00:32,033 these animals are called 24 00:00:32,033 --> 00:00:33,900 wäschbars or wash bears. 25 00:00:33,900 --> 00:00:34,966 They're called that because of a 26 00:00:34,966 --> 00:00:36,333 raccoon's habit of washing its 27 00:00:36,333 --> 00:00:36,900 food. 28 00:00:36,900 --> 00:00:38,833 But raccoons are not bears. 29 00:00:38,833 --> 00:00:39,566 [BUZZER] 30 00:00:39,566 --> 00:00:40,800 The bearcats is neither a bear 31 00:00:40,800 --> 00:00:41,700 nor a cat. 32 00:00:41,700 --> 00:00:42,300 [BUZZER] 33 00:00:42,300 --> 00:00:43,500 Bearcats are more closely 34 00:00:43,500 --> 00:00:44,666 related to civets. 35 00:00:44,666 --> 00:00:46,233 Sloth bears are bears, 36 00:00:46,233 --> 00:00:47,066 [BELL DINGS] 37 00:00:47,066 --> 00:00:48,366 but sloths are not. 38 00:00:48,366 --> 00:00:49,066 [BUZZER] 39 00:00:49,066 --> 00:00:50,300 Sloths, like koalas, are 40 00:00:50,300 --> 00:00:51,300 marsupials. 41 00:00:51,300 --> 00:00:52,966 And while you may never guess 42 00:00:52,966 --> 00:00:54,100 it, walruses are related to 43 00:00:54,100 --> 00:00:55,000 bears. 44 00:00:55,000 --> 00:00:56,533 They share a common ancestor 45 00:00:56,533 --> 00:00:58,000 from about 40 to 50 million 46 00:00:58,000 --> 00:00:59,066 years ago. 47 00:00:59,066 --> 00:01:00,466 For more information about 48 00:01:00,466 --> 00:01:01,666 bears, check out the Science 49 00:01:01,666 --> 00:01:02,766 Trek website. 50 00:01:02,766 --> 00:01:03,600 You'll find it at 51 00:01:03,600 --> 00:01:04,933 ScienceTrek.org.