Wednesday, 11 April 2012

Relationship: commensalism Howe Wee, Yong Lin, Gregory and Terrence


Animal A: Barnacles 
Animal B: Whale
Barnacles are highly sedentary crustaceans that must attach themselves permanently to a hard substrate. Barnacles are often found on whales as they need to attach themselves to something, this is beneficial to the barnacles but has no effect on the whales

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