 鲜花( 0)  鸡蛋( 0)
|
同意３楼和６楼关于Black Bear的说法。; H% Z( X& }* r" J y
$ o" f. W0 `! }; a: p2 U; W3 i以下是从有关文献摘录的wildlife identification
% @7 ?* _2 }$ B" c8 s/ ~ o8 K: `, p6 s2 D, |5 V
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.; s$ j3 z' t1 j- d1 a
1 v& \2 T$ s |/ D
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
