 鲜花( 0)  鸡蛋( 0)
|
同意３楼和６楼关于Black Bear的说法。: Z5 X( Y% R/ ~- u: b
2 Z$ \* H& }+ _7 u2 _# j
以下是从有关文献摘录的wildlife identification
( L9 R& a, N/ s" [ H( f! K9 K6 A" H6 P' F
Grizzly bears are usually brown although their color may vary from blonde to black with a grizzled "silver tip" appearance. The pronounced shoulder hump, large muscular body and massive head with its dished, concave profile are all distinctive characteristics.6 l( k8 I. Z$ t3 d; _
/ N) x n1 V4 t7 }( M7 ^
Black bears usually have a deep glossy black coat, but other color variations including cinnamon and brown occur. The smaller size, absence of a shoulder hump and straight or slightly bulging facial profile help to distinguish black bears from the grizzly. |
|
狗仔卡
发表于 2009-7-2 22:38
提升卡
置顶卡
沉默卡
喧嚣卡
变色卡
显身卡
发表于 2009-7-3 07:02
