Juveniles mostly observed singly, occasionally in small groups. Adults reported to inhabit areas of soft substrata in deeper waters, only moving inshore to ...
Large individuals generally encountered singly or in small groups, whereas juveniles form small groups or schools of more than 100 individuals.
Poison...
Mostly observed singly, and occasionally in small groups. Feeds mainly on fishes. When stressed or harassed, may secrete a slimy skin toxin, grammistin,. Experime...
Wary of divers, juveniles are secretive and hide within coral and reef crevices. Mostly encountered singly. It also lives in single male with multiple females and...
Mostly observed singly.
Viviparous species, offsprings develop inside the body females.
In Hong Kong, males become mature from November to January a...
Initial phase individuals found singly or in small groups, whereas males observed singly.
Females and males were once classified as separate species becaus...
Mostly observed singly or in small groups for initial phase individuals. Locally initial phase individuals observed forming small groups with other fishes, includ...
Adults mostly observed singly on sandy bottoms, whilst juveniles observed in small groups in sheltered waters near reefs or over boulders.
Study in Japan r...
Observed singly or in small groups.
Mainly feeds on small fishes and crustaceans. Can use long snout to forage on small fishes hiding inside jellyfish dome...
Mostly observed singly, sheltering in crevices, floating seaweed and abandoned glass bottles or cans. Occasionally observed in groups, distributed along moo...
Observed singly, in pairs or in groups. Observed on one occasion in Hong Kong to occur in a group of more than 200 individuals, aggregating around an artifi...