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| | ACS - American Cetacean Society |
 | | The beluga's neck is narrower than the necks of other whales, and it also differs from most whales — whose neck vertebrae are fused — in that its 7 neck vertebrae are free, which allows it to nod and turn its head. |
 | | The beluga's diet is varied, and consists of small squid, crabs, clams, shrimp, sandworms, and various kinds of fish such as capelin, sandlance, and polar and arctic cod. |
 | | It is especially fond of young salmon, and groups of belugas sometimes gather at the mouths of rivers to feed on the salmon as they return from their fresh water spawning grounds to the sea. |
| www.acsonline.org /factpack/BelugaWhale.htm (854 words) |
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