Publisher's Synopsis
Discusses the ocean ecosystem and the role of the sea otter as a keystone species in helping to maintain it, describing the otter's place on the food chain and what would happen if the sea otter were to become extinct.
Book (01 Jan 2011)
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Discusses the ocean ecosystem and the role of the sea otter as a keystone species in helping to maintain it, describing the otter's place on the food chain and what would happen if the sea otter were to become extinct.
ISBN: | 9781404860186 |
Publisher: | Picture Window Books |
Imprint: | Picture Window Books |
Pub date: | 01 Jan 2011 |
DEWEY: | 577.7 |
DEWEY edition: | 22 |
Language: | English |
Number of pages: | 24 |
Weight: | 340g |
Height: | 257mm |
Width: | 254mm |
Spine width: | 8mm |