Similar to 鳥類標識調査

Yamashina Institute for Ornithology

Chick (young bird)

Keel (bird anatomy)

Bird migration

Horse markings

Camera trap

Champagne gene

Silver dapple gene

Pearl gene

Livestock branding

29th century BC

28th century BC

27th century BC

26th century BC

25th century BC

24th century BC

23rd century BC

22nd century BC

20th century BC

19th century BC

18th century BC

17th century BC