Saltcorner
By Bob Goemans
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Ocean Nutrition 

Ostracion

Ostracion nasus

Bloch, 1785

Shortnose Boxfish

Not Reef Tank Suitable

Likely Fish-Only Tank Suitable

Range: Western Pacific Ocean: Sri Lanka to Fiji, north to the Philippines, Palau and Truk.

Size: 12 inches (30 cm)

Natural Environment: Inhabits rocky and sandy areas and usually found at depths between 6 – 150 feet (2 – 45 m) where it feeds on algae, benthic invertebrates and small fishes.

General Husbandry: Not collected for the trade.

Taxonomy:

    Order: Tetraodontiformes

    Suborder: Tetraodontoidei

    Family: Ostraciidae

    Genus: Ostracion/Rhynchostracion

FYI: Shown here for identification only.

Now technically described as Rhynchostracion nasus.

When excited or threatened can release a toxin (ostracitoxin) that may kill other fish.

 Ostracion nasus (Shortnose Boxfish)
Photo © John Randall
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Polyp Lab