Aulostomus chinensis (Linnaeus, 1766)

Description


Dorsal spines (total): 8 - 12; Dorsal soft rays (total): 24 - 27; Anal spines: 0; Anal soft rays: 26 - 29. Occurs in three basic color phases: uniformly brown to green, mottled brown to green, or uniformly yellow. First dorsal fin consists of a series of isolated spines, followed by a second dorsal fin consisting of rays. The second dorsal fin is shaped like the anal fin and is found directly above it. A black maxillary stripe usually present, but may be reduced; dorsal and anal fins light, but with a dark basal bar; caudal fin usually with two round black spots; a black spot at the base of each pelvic fin (Ref. 9825).

Common Names


No common names available.

Taxonomic Hierarchy


Kingdom: Animalia

Phylum: Chordata

Class: Teleostei

Order: Syngnathiformes

Family: Aulostomidae

Genus: Aulostomus

Species: Aulostomus chinensis (Linnaeus, 1766)

Climate Zone


  • Tropical
  • Location


  • Indo-Pacific: East Africa to Hawaii and the Easter Island, north to southern Japan south to Lord Howe Island. Eastern Central Pacific: Panama, Revillagigedo Islands, Clipperton Island, Cocos Island, and Malpelo Island (Ref. 9275).
  • Biology


    Found in clear, shallow water (Ref. 9275), in rocky and coral areas of protected and seaward reefs (Ref. 1602, 58302, 58534, 58652). Benthopelagic (Ref. 58302). Feeds on small fishes and shrimps (Ref. 9275). A slow-moving fish relying partly on stealth and camouflage to sneak up on unsuspecting prey. Often darts down vertically on its prey. Usually solitary (Ref. 48635). Minimum depth reported taken from Ref. 128797.

    Habitat


    associated