Ranatra

Ranatra is a genus of generally slender predatory members of the family Nepidae, known as water scorpions or water stick-insects. Their front legs are strong and are used to grasp prey. They breathe through a pair of long breathing pipes extending from their tails. They eat tadpoles, small fish and other insects, which they pierce with their beak ...
Found on http://en.wikipedia.org/wiki/Ranatra

Ranatra

[n] - elongate very slender water scorpions
Found on http://www.webdictionary.co.uk/definition.php?query=Ranatra

Ranatra

genus Ranatra noun elongate very slender water scorpions
Found on http://wordnetweb.princeton.edu/perl/webwn?s=Ranatra
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