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同意３楼和６楼关于Black Bear的说法。2 L& v2 i6 w- p, o; C7 ?3 q
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以下是从有关文献摘录的wildlife identification6 W: m4 w6 j+ M1 ~$ s
* L) G* t8 n4 W3 SGrizzly 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.# b. J2 z' X: V! A! K
6 X( U m6 q; x$ bBlack 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. |
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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
