About Blennies
The common name blenny is ambiguous at best, as it has been applied to several families of perciform marine, brackish and some freshwater fishes all sharing similar morphology (shape) and behaviour. There are six families considered "true blennies", all grouped together under the suborder Blennioidei; its members are referred to as blennioids. There are approximately 833 species in 130 genera within the suborder.
http://en.wikipedia.org/wiki/Blenny
Related breeds
Angelfish Dwarf
Angelfish Large
Anthias
Bass and Groupers
Basslets and Assessors
Batfish
Boxfish and Pufferfish
Butterflyfish
Cardinalfish
Chromis
Clownfish
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Foxface
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Hamlet
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Hogfish
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Jawfish
Lionfish
Misc Marine
Parrotfish
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Pseudochromis
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Seahorse
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Squirrelfish
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Wrasse