
1) Fish
Found on
https://www.crosswordclues.com/clue/ronquil

Ronquils (sometimes spelt ronchils) are perciform marine fish of the small family Bathymasteridae. Found only in Arctic and North Pacific waters, the ronquil family contains just seven species in three genera. The larger species are important to commercial fisheries as food fish. Ronquils are most closely related to the eelpouts and prowfish. The ...
Found on
http://en.wikipedia.org/wiki/Ronquil

USS Ronquil was an American submarine of 1525 tons displacement launched in 1944 which saw action during the Second World War. USS Ronquil was powered by diesel engines providing a top speed of 21 knots and was armed with one 4-inch gun, two 20 mm Oerlikon anti-aircraft guns; six 21 inch bow torpedo tubes and four 21 inch stern torpedo tubes.
Found on
http://www.probertencyclopaedia.com/browse/RR.HTM
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