Actinopterygii (ray-finned fishes) > Syngnathiformes
(Pipefishes and seahorses) > Syngnathidae
(Pipefishes and seahorses) > Syngnathinae
Etymology: Choeroichthys: Greek, choiros = a pig + Greek, ichthys = fish (Ref. 45335).
Environment / Climate / Range
Marine; reef-associated; depth range 2 - 25 m (Ref. 30874). Tropical; 30°N - 30°S
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 7.0 cm TL male/unsexed; (Ref. 30874)
Indo-Pacific: Red Sea and East Africa to the Society Islands, north to the Philippines and Guam, south to northern Australia.
Occur on the continental shelf (Ref. 75154). Found in tide pool, seagrass, and coral reef areas. Ovoviviparous (Ref. 205). The males carry the eggs in a brood pouch which is found under the tail (Ref. 205). Males may be brooding at 3.5-4.0 cm SL (Ref. 5316). Also found in lagoons and seaward reefs (Ref 90102).
Dawson, C.E., 1985. Indo-Pacific pipefishes (Red Sea to the Americas). The Gulf Coast Research Laboratory Ocean Springs, Mississippi, USA.
IUCN Red List Status (Ref. 90363)
Threat to humans
Fisheries: of no interest
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
CollaboratorsPicturesStamps, CoinsSoundsCiguateraSpeedSwim. typeGill areaOtolithsBrainsVision
Estimates of some properties based on empirical models
Phylogenetic diversity index (Ref. 82805
= 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00054 (0.00023 - 0.00123), b=3.11 (2.92 - 3.30), based on LWR estimates for this Subfamily-BS (Ref. 93245
Resilience (Ref. 69278
): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153
): Low vulnerability (10 of 100) .