Found in intertidal sandstone and coral sand (Caribbean); upper to lower intertidal usually in coarse, mixed gravel-sand-silt or shell sediments, usually with algae or wood debris (British Columbia); 3-4 m depth, fine to medium shelly sand ( Hong Kong); intertidal and subtidal sands to 4 m depth (China); coarse sand and gravel among rocks (Albany) (Ref. 3477).
Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼