巴西彩龟又名红耳水龟、翠龟,是龟类中的优良品种。原产南美洲,近年引入我国。巴西彩龟具有很高的食疗、药用、观赏价值,适宜人工养殖。1．生物学特性巴西彩龟头部宽大,吻钝,头颈处有黄绿相镶的纵条纹,眼后有一对红色条纹。背甲扁平,为翠绿或苹果色,背中有显著脊棱。盾片具有黄、绿相间的环状条纹。腹板淡黄色,具 Brazil red-eared turtle, also known as red-eared turtle, green turtle, turtle is an excellent variety. Native South America, in recent years into China. Brazil tortoise has a high diet, medicinal, ornamental value, suitable for artificial breeding. 1. Biological characteristics Brazilian tortoise head large, kiss blunt, head and neck at the yellow and green stripes inlaid vertical stripes, eyes after a pair of red stripes. Dorsal flat, green or apple color, the back of a significant ridge. Slices with yellow, green and white ring-shaped stripes. Web yellowish, with