Incised gurnard perch (Neosebastes incisipinnis) fish species and information / pictures of Incised gurnard perch - Neosebastes incisipinnis

Incised gurnard perch (Neosebastes incisipinnis) fish species information

Scientific Name
Neosebastes incisipinnis

Common Name
Incised gurnard perch

Biology
Dorsal spines (total): 8; Dorsal soft rays (total): 8; Anal spines: 3; Anal soft rays: 8. Diagnosis: Dorsal rays XIII, 8, third spine longest (fourth spine length sometimes equal to third). Anal rays III, 8. Pectoral rays 19-22 ( mode 20), distal margin bilobed. Pored lateral-line scales 30-33 (32); longitudinal scale series 46-54 (50); scale rows between base of last dorsal spine and lateral line 5-7 (7). Well-developed gill rakers on upper limb 1, lower limb 7 or 8 (7), total 8 or 9 (8); rudimentary gill rakers on upper limb 3-5 (4), lower limb 2-7 (4). Oval swim bladder not bilobed (length 25% of SL, width 16% of SL). Dorsal profile of snout not steep, forming angle of about 40-50? to horizontal axis of head and body. Nasal spine simple (rarely with 2 or 3 points), directed slightly forward, length of former less than or equal to (greater than in some young) anterior nostril diameter. Posterior margin of premaxilla ascending process extending beyond level of

Classification

Classified By
Ogilby, 1910
Class
Ray-finned fishes (Actinopterygii)
Order
Scorpionfishes and Flatheads (Scorpaeniformes)
Family
Gurnard scorpionfishes (Neosebastidae)

Distribution

Region
Southwest Pacific
Distribution
Southwest Pacific: endemic to Australia.
Range
25°S - 33°S

Environment

Climate
Subtropical
Water Temperature From
Unknown °C
Water Temperature To
Unknown °C
Depth From - meters
36 m
Depth To - meters
494 m
Zone
reef-associated
Environment
Marine; reef-associated; depth range 36 - 494 m (Ref. 54394)
Trophic Level
3.56 s.e. 0.59 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
True
Is kept in Aquariums
False

Physical Size and Genetics

Maximum Length
22.1 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 (17 of 100)
Resilience
Unknown
Threat To Humans
  Harmless
IUCN Red List Status
  Not Evaluated