Family: |
Gobiidae (Gobies), subfamily: Gobiinae |
Max. size: |
1.2 cm SL (female) |
Environment: |
reef-associated; marine; depth range 6 - 8 m |
Distribution: |
Northwest Pacific: Ryukyu Is., Japan. |
Diagnosis: |
Dorsal spines (total): 7-7; Dorsal soft rays (total): 9-9; Anal spines: 1-1; Anal soft rays: 8-8. This species is distinguished by the following characters: cephalic sensory-canal pore system pattern 2 (lacking only H [IT] pore); some pectoral-fin rays branched (11-15th rays); dorsal/anal fin-ray formula 9/8; absence of the 5th pelvic-fin ray; absence of the following - prominent distinct dark spots on pectoral-fin base, caudal-peduncle spot over preural centrum, postocular spots, and the strong and dark spots on caudal fin; anal-fin base with 2 dark spots; first dorsal fin clear with some light orange on anterodorsal portion and dark distal margin; second dorsal fin with red-orange spots on basal half, distal margin black and yellow; the body with bright red markings (Ref. 104430). |
Biology: |
|
IUCN Red List Status: |
Data deficient (DD); Date assessed: 31 May 2023 Ref. (130435)
|
Threat to humans: |
harmless |
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