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同意３楼和６楼关于Black Bear的说法。3 d% T' s$ k' s
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以下是从有关文献摘录的wildlife identification- K, q9 v# G8 U0 ]5 e$ P
3 _8 t. Z9 P( d, u% ^0 ~: IGrizzly 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.7 f4 } [8 l7 g: L# U" d- _
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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. |
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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
