Orangebanded gurnard perch (Neosebastes occidentalis) fish species and information / pictures of Orangebanded gurnard perch - Neosebastes occidentalis

Orangebanded gurnard perch (Neosebastes occidentalis) fish species information

Scientific Name
Neosebastes occidentalis

Common Name
Orangebanded gurnard perch

Biology
Dorsal spines (total): 8; Dorsal soft rays (total): 8; Anal spines: 3; Anal soft rays: 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 w

Classification

Classified By
Motomura, 2004
Class
Ray-finned fishes (Actinopterygii)
Order
Scorpionfishes and Flatheads (Scorpaeniformes)
Family
Gurnard scorpionfishes (Neosebastidae)

Distribution

Region
Eastern Indian Ocean
Distribution
Eastern Indian Ocean: Off the central western coast of Western Australia.
Range
20°S - 30°S

Environment

Climate
Tropical
Water Temperature From
Unknown °C
Water Temperature To
Unknown °C
Depth From - meters
100 m
Depth To - meters
185 m
Zone
demersal
Environment
Marine; demersal; depth range 100 - 185 m (Ref. 54394)
Trophic Level
3.51 s.e. 0.58 Based on size and trophs of closest relatives
Occurs in Marine / Salt water
True
Occurs in Brackish water
False
Occurs in Fresh Water
False
Occurs on Reefs
False
Is kept in Aquariums
False

Physical Size and Genetics

Maximum Length
18.0 cm
Common Length
Unknown cm
Phylogenetic Diversity Index
PD50 = 0.5002 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses
Unknown
Vulnerability
Low vulnerability (12 of 100)
Resilience
Unknown
Threat To Humans
  Harmless
IUCN Red List Status
  Not Evaluated