|Latin name||Lactoria cornuta - (Linnaeus, 1758)|
|Common name||Longhorn Cowfish|
|Family||Ostraciidae - Lactoria|
|Origin||East Indian Ocean, West Indian Ocean, Australia, Japan, The Red Sea|
|Max length||46.0 cm (18.1")|
As aquarium fish
This species has a toxin in its skin, which it releases when highly stressed or dying.
This poison can kill all the aquatic life in the aquarium, if unlucky.
Threat towards invertebrates
This species likes eating crustaceans, small bivalves and the like.
This species likes to eat tubeworms.
Demand a very large aquarium when fully grown
This species needs a very large aquarium when fully grown.
Exactly how big the aquarium should be is hard to say, but the size of this species is such, that it cannot normally be kept in a home aquarium.
This species cannot maneuver in strong currents, especially so when small.
Pay particular attention to the pump’s water inlet as these fish in certain circumstances, can get stuck.
This species often has a fun and interesting personality.
Family description (Ostraciidae)
Boxfish(Ostraciidae) have a unique square shape and a particular way of swimming.
They have a rather special personality, which one quickly comes to love.
Boxfish live typically off a mixture of algae, coral polyps, zooplankton, and in some cases crustaceans.
They are not normally reef safe and when small will require gentle water circulation.
Boxfish can secrete a poison when stressed or if they die, which can in the worst case, kill the contents of a whole aquarium.
Never use the water the fish was transported in.
|Distribution||Indo-Pacific: Red Sea (Ref. 12541) and East Africa (Ref. 12484) to the Marquesan and Tuamoto islands, north to southern Japan, south to Lord Howe Island (Ref. 9710).|
|English common names||Longhorn cowfish, Long-horn cowfish, Long horned cowfish, Long-horned cowfish|
|Danish common names||Kofisk|
|French common names||Coffre, Poisson vache à longues cornes|
References and further reading
Bob Fenner. The Puffers Called Box-, Cowfishes, family Ostraciidae - Wet Web Media - (English)
Richard Aspinall. 2012. Oddballs for the Marine Aquarium - Tropical Fish Hobbyist - (English)
Froese, R. and D. Pauly. Editors. 2014. FishBase. World Wide Web electronic publication. www.fishbase.org, version (08/2014).
|eats shrimp, eats crab, eats bivalve clams mussels scallops, eats feather duster worm|