Johnius
laevis
Sasaki & Kailola, 1991
| |
|
Family:
|
Sciaenidae
(Drums or croakers)
|
|
|
Order:
|
Perciformes
(perch-likes)
|
|
Class:
|
Actinopterygii (ray-finned fishes)
|
|
In this site name:
|
Smooth croaker |
|
Max. size:
|
14.0 cm SL (male/unsexed; Ref. 9772) |
|
Environment: |
demersal; marine; depth range ? 60 m
|
|
Climate: |
tropical |
|
Importance:
|
fisheries: minor commercial |
|
Resilience: |
High, minimum population doubling time less than 15 months(Preliminary K or Fecundity.)
|
Distribution:
saved form ccfishery.net
|
Indo-West Pacific: along the coasts of Australia and Papua New Guinea, from about 124?to 144°E. Record from Java and Sumatra is more likely referable to other related species.
|
|
Morphology:
|
Dorsal
spines
(total): 11 - 12;
Dorsal
soft rays
(total): 29 - 34;
Anal
spines: 2;
Anal
soft rays: 7
|
|
Biology: |
Inhabits coastal waters (Ref. 9772).
|
|
Red List Status: |
Not in IUCN Red List (Ref. 57073)
|
|
Dangerous:
|
harmless
|
|
Coordinator: |
|
|
|