Whario

Determinate annual fecundity. Females spawn three batches of eggs in a season (Ref. 86821).

Small juvenile wrehous are pelagic. They inhabit offshore areas and are often associated with jellyfish (Scyphozoa) (Ref. 26498). Older juvenile warehou move inshore and large numbers of them are often found in bays and inlets (Ref. 6390).The migration of warehous in Australian waters has not been studied (Ref. 6390).

Adults inhabit continental shelf and slope waters (Ref. 6390). Reported from depths between 22 m (Ref. 58489) and 400m (Ref. 30458). They are schooling species, usually aggregating close to the sea bed (Ref. 26498) although there is some evidence that they move into the middle water column at night (Ref. 30459). Juveniles recorded offshore to a depth of 100 m and sometimes entering estuaries, often in association with jellyfish (Ref. 9563) and schooling close to the surface. Feed mainly on salps but also takes euphausiids, krill, crabs and small squid (Ref. 9072). Marketed fresh and frozen; eaten steamed, fried, broiled, boiled, microwaved and baked (Ref. 9988).

fisheries: commercial; gamefish: yes

The blue warehou (Seriolella brama) or common warehou is a medusafish of the family Centrolophidae found off southern Australia and around New Zealand, at depths of between 5m and 400m. Its length is up to about 75 cm.

The blue warehou is not to be confused with the bluenose warehou (usually referred to simply as bluenose in New Zealand, and bonita, big-eye or Griffin's silverfish by others), which is a deepwater member of the warehou family.