Author: Chapman, 1939
FBname: Barreleye
Comments: A solitary fish, occurring at lower mesopelagic depths beneath temperate and subarctic waters.  Caught by midwater trawl nets in areas with bottom depths of 1600-3600 m.  Stomach contents include cnidarian remains, however, its visceral anatomy suggests diets of mixed zooplankton, including both gelatinous and crustacean prey and siphonophore tentacles and nematocysts (Ref. 87379).  Uncommon species (Ref. 6885).  Oviparous, with planktonic larvae (Ref. 35626).  A photo of a 15 cm long fish shown at http://www.newscientist.com/gallery/new-species/9.