Family: |
Gobiidae (Gobies), subfamily: Gobionellinae |
Max. size: |
4.9 cm TL (male/unsexed) |
Environment: |
benthopelagic; freshwater; brackish; depth range - 5 m |
Distribution: |
Asia: Indonesia, Philippines, New Guinea and Australia. Reported from New Caledonia (Ref. 13235). |
Diagnosis: |
Dorsal spines (total): 7-7; Dorsal soft rays (total): 6-6; Anal spines: 1-1; Anal soft rays: 6-6. Distinguished by the following characteristics: short-bodied Redigobius; pale grey coloration; dark brown to blackish bar under eye and dense black spot at rear of red and orange first dorsal fin; five short transverse papilae rows under eye; ctenoid nape scales; nearly always having a second dorsal and anal fin ray count of I,6; pectoral rays 17; longitudinal scales 22-25; TRB 7 1/2-9; predorsal scales 5-7, reaching close up behind eyes (Ref. 84480). |
Biology: |
Occurs in brackish estuaries and tidal creeks and rivers (Ref. 2847). Found in brackish mangrove and the lower reaches of freshwater streams (Ref. 44894). |
IUCN Red List Status: |
Least Concern (LC); Date assessed: 26 August 2018 Ref. (130435)
|
Threat to humans: |
harmless |
Country info: |
|
Source and more info: www.fishbase.org. For personal, classroom, and other internal use only. Not for publication.