Teleostei (teleosts) >
Syngnathiformes (Pipefishes and seahorses) >
Syngnathidae (Pipefishes and seahorses) > Nerophinae
Etymology: Choeroichthys: Greek, choiros = a pig + Greek, ichthys = fish (Ref. 45335).
More on author: Bleeker.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; reef-associated; depth range 2 - 25 m (Ref. 30874). Tropical; 30°N - 30°S
Indo-Pacific: Red Sea and East Africa to the Society Islands, north to the Philippines and Guam, south to northern Australia.
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 7.0 cm TL male/unsexed; (Ref. 30874)
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).
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae
Male carries the eggs in a brood pouch (Ref. 205).
Dawson, C.E., 1985. Indo-Pacific pipefishes (Red Sea to the Americas). The Gulf Coast Research Laboratory Ocean Springs, Mississippi, USA. (Ref. 5316)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Fisheries: of no interest
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Estimates based on models
Preferred temperature (Ref.
123201): 26.1 - 29.3, mean 28.5 °C (based on 3058 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00085 (0.00032 - 0.00224), b=3.04 (2.81 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
Resilience (Ref.
120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
Nutrients (Ref.
124155): Calcium = 250 [126, 623] mg/100g; Iron = 1.5 [0.7, 2.8] mg/100g; Protein = 17.7 [16.3, 19.2] %; Omega3 = 0.121 [0.053, 0.289] g/100g; Selenium = 46.2 [16.7, 125.3] μg/100g; VitaminA = 59 [15, 228] μg/100g; Zinc = 3.01 [1.75, 4.75] mg/100g (wet weight);