Sea elephant (Macrorhinus leoninus) worried by the ship's fox terrier. The great brutes when 

 fighting can swing about very quickly by flinging their hinder ends into the air 



A Parthian glance as he retreats. A sea elephant can progress for a short distance at the 

 speed of a brisk walk. Note that the inflatable sac on the snout of this bull is collapsed because the 

 nostrils are open 

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