Ablabys macracanthus (Bleeker, 1852)
Spiny waspfish
Ablabys macracanthus
photo by Greenfield, J.

 Family:  Tetrarogidae (Wasp fishes)
 Max. size:  20 cm TL (male/unsexed)
 Environment:  reef-associated; depth range 1 - 20 m
 Distribution:  Western Indian Ocean. Western Pacific.
 Diagnosis:  Dorsal spines (total): 15-16; Dorsal soft rays (total): 8-10; Anal spines: 3-3; Anal soft rays: 7-8. Has a more anteriorly pointed dorsal fin and more rays in anal fin (Ref. 48635). Description: Characterized by having variable color, normally shades of brown color finely flecked with white; abruptly white forehead and snout; dorsal rays membrane not incised; longest is second dorsal spine, greater than head length; spinous portion of dorsal fin held fully erect; dorsal fin origin in front of eye; two spines in lacrimal, directed posteriorly; posterior lacrimal spine longer than anterior spine; short, blunt spine and four smaller ones below at border of preoperculum; depth of body 2.8-3.2 in SL (Ref. 90102).
 Biology:  Inshore, usually muddy-sand habitat, estuaries and coastal slopes (Ref. 48635). Sways back and forth with current surge, mimicking dead leaves and other debris (Ref 90102).
 IUCN Red List Status: Not Evaluated  (Ref. 96402)
 Threat to humans:  harmless
 Country info:   
 

 Entered by: Capuli, Estelita Emily - 09.12.96
 Modified by: Valdestamon, Roxanne Rei - 22.07.13

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