Istigobius
perspicillatus
(Herre, 1945)
| |
|
Family:
|
Gobiidae
(Gobies), subfamily: Gobiinae
|
 |
Google Image (not verified) saved form ccfishery.net
May show another species!
|
|
|
Order:
|
Perciformes
(perch-likes)
|
|
Class:
|
Actinopterygii (ray-finned fishes)
|
|
In this site name:
|
|
|
Max. size:
|
10.0 cm SL (male/unsexed; Ref. 48637) |
|
Environment: |
reef-associated; brackish; marine; depth range 1 – 5 m
|
|
Climate: |
tropical; 24°N - 35°S |
|
Importance:
|
|
|
Resilience: |
High, minimum population doubling time less than 15 months(Preliminary K or Fecundity.)
|
|
Distribution:
www.ccfishery.net
|
Eastern Indian Ocean and Western Pacific: India, Thailand, and the three coasts of Australia.
|
|
Morphology:
|
Dorsal
spines
(total): 7 - 7;
Dorsal
soft rays
(total): 10 - 11;
Anal
spines: 1;
Anal
soft rays: 9 – 10;
Vertebrae: 26. Upper pectoral fin rays entire. Predorsal cycloid scales 12-16; trunk, ctenoid. 1-2 rows of scales on antero-dorsal portion of operculum. Body whitish-yellow. 2nd dorsal fin with 3 longitudinal rows of short lines; pelvic and anal fins of female not as heavily pigmented as in males; pectorals clear, base with spots. Sexual dimorphism exists in fins' degree of pigmentation and length.
|
|
Biology: |
Found in areas with rocky bottom, or in patchy reef, sand, and rubble areas, Ref. 48637.
|
|
Red List Status: |
Not in IUCN Red List (Ref. 57073)
|
|
Dangerous:
|
harmless
|
|
Coordinator: |
|
|
|
