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Latest Steatocranus Stories

How Does The Swim Bladder Affect Hearing In Cichlid Fish?
2012-08-08 11:35:57

"Sound vibrations are transmitted to the inner ear via anterior extensions of the swim bladder or via bony ossicles", the biologist Tanja Schulz-Mirbach explains how swim bladders may serve for hearing.


Latest Steatocranus Reference Libraries

39_fe8ed4ee998802602b56fe4c8da49644
2007-03-30 00:34:17

Steatocranus (Boulenger, 1899) is a small genus of rheophilic cichlid fish endemic to the Congo River, although one species, Steatocranus irevinei, occurs in West Africa. The genus currently includes 9 species, all of which have relatively reduced swim bladder function. The name Steatocranus refers to the fatty deposit on the forehead of most species. Two species, Steatocranus casuarius (also known as the Lionhead, Blockhead or Humphead) and Steatocranus tinanti are relatively common in the...

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Word of the Day
scriggle
  • To writhe; struggle or twist about with more or less force; wriggle.
  • To scribble, jot.
The word 'scriggle' is likely an alteration of 'wiggle'.
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