| Neosebastidae (Gurnard scorpionfishes) |
| 18 cm SL (male/unsexed) |
|
demersal; marine; depth range 100 - 185 m |
| Eastern Indian Ocean: Off the central western coast of Western Australia. |
|
Dorsal spines (total): 8-8; Dorsal soft rays (total): 8-8; Anal spines: 3-3; Anal soft rays: 5-5. Diagnosis: Underside of mandible with numerous tiny pores, no ridges. Preocular spine usually divided into 2 points, and flattened anteriorly and posteriorly. There are no additional spines between lacrimal and suborbital ridges; upper opercular spine usually divided into 2-4 points; midinterorbital space extremely deep, usually not covered with scales; interorbital ridge distinct. Pored lateral-line scales 32-36 (mode 33); longitudinal scale rows 50-56 (55). Pectoral-fin rays 18-21 (21); pectoral fin long (2.4-3.0, mean 2.7 in SL), reaching or extending beyond a vertical at origin of last dorsal-fin spine. First anal-fin spine 1.5-1.7 (1.6) in third spine. Posterior margin of maxilla not reaching a vertical at posterior margin of pupil. Interorbital width wide (5.7-7.5, 6.8 in HL). Bilobed portion of swimbladder less than half of total swimbladder length; head and body whitish in preservative specimens. Body, head, and pelvic and anal fins nearly white or yellowish when fresh; no distinct small black spots on head or lateral line (Ref. 54394). |
| Found on the continental shelf (Ref. 75154). Most specimens taken in trawls have sand grains inside the mouth indicating occurrence on open, predominantly sandy substrata (Ref. 54394). |
|
Not Evaluated (N.E.) Ref. (130435)
|
| harmless |
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