Water hare : A small American hare or rabbit (Lepus aquaticus) found on or near the southern coasts of the United States; -- called also water rabbit, and swamp hare.

Example:


Taxonomy
Bugs, Rudolph, scientist, Bugs Bunny, free encyclopedia, castle, Bugs Bunny Cartoons, bottle, John T. Smith, Hair, rabbit hole, brain, Looney Tunes, effects animation, evil scientist, Uh, hairdresser, pours.

Defination from the web:
Water, Water Every Hare is a 1950-produced Looney Tunes cartoon released in 1952 featuring Bugs Bunny and Gossamer. ... Much like in Hair-Raising Hare, Bugs (after being flooded out of his rabbit hole while sleeping during a heavy rain) finds himself trapped in the ...