Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; reef-associated. Tropical
Northwest Pacific: southern Japan and southern Korean Peninsula.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 10.5 cm TL male/unsexed; (Ref. 106388)
Inhabits shallow Zostera marina beds and rocky reefs (Ref. 559). Dorsal spine venomous (Ref. 559).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984. The fishes of the Japanese Archipelago. Vol. 1. Tokai University Press, Tokyo, Japan. 437 p. (text). (Ref. 559)
IUCN Red List Status (Ref. 130435: Version 2025-2)
Human uses
Fisheries: commercial
Tools
Special reports
Download XML
Internet sources