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同意３楼和６楼关于Black Bear的说法。7 R2 s* c, H8 C6 h! v
; V! R! E1 N$ i1 k' l4 M3 ~以下是从有关文献摘录的wildlife identification( w1 Q5 i/ q) v4 p+ x; P
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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.
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5 j' m) ~0 P+ ~# m5 p- V0 B1 |8 uBlack 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
