Teleostei (teleosts) >
Syngnathiformes (Pipefishes and seahorses) >
Syngnathidae (Pipefishes and seahorses) > Syngnathinae
Etymology: Halicampus: Greek, als, alis = salt + Greek, kampe = bend (Ref. 45335).
More on author: Günther.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; reef-associated; depth range 1 - 20 m (Ref. 90102). Tropical; 30°N - 23°S
Western Pacific: Viet Nam to Fiji, north to Ryukyu Islands, south to Rowley Shoals and New Caledonia; Belau in Micronesia.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 7.3 cm SL male/unsexed; (Ref. 1602)
Dorsal spines (total): 0; Dorsal soft rays (total): 18 - 22; Anal spines: 0; Anal soft rays: 3. Superior trunk and tail ridges discontinuous; inferior trunk ridge ending at anal ring; lateral trunk ridge continuous with inferior tail ridge; body rings 13-15 + 30-32.
Body shape (shape guide): eel-like; Cross section: angular.
Adults inhabit reef flats to a depth of over 17 m. Easily recognized by color but secretive and not often seen (Ref. 48635). Ovoviviparous (Ref. 205). The male carries the eggs in a brood pouch which is found under the tail (Ref. 205). Also seen in coral reefs in 1-20 m (Ref 90102).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Male carries the eggs in a brood pouch (Ref. 205).
Myers, R.F., 1991. Micronesian reef fishes. Second Ed. Coral Graphics, Barrigada, Guam. 298 p. (Ref. 1602)
IUCN Red List Status (Ref. 130435: Version 2025-2)
Threat to humans
Harmless
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