Learn how to say Carcharhinus correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word whaler:
1a whaling ship.
a seaman engaged in whaling.
2any of a number of large slender-bodied sharks:
a shark that typically occurs inshore and is sometimes found in rivers (genus Carcharhinus, family Carcharhinidae), including the Australasian C. brachyurus. another term for blue shark