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Syngnathiformes (Pipefishes and seahorses) >
Syngnathidae (Pipefishes and seahorses) > Syngnathinae
Etymology: Hippocampus: Greek, ippos = horse + Greek,kampe = curvature (Ref. 45335).
More on author: Ginsburg.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
marina; brackvatten revassocierade; ej vandrande; djupintervall 0 - 60 m (Ref. 30915). Subtropical; 29°N - 25°S, 133°W - 40°W (Ref. 57010)
Western Atlantic: USA (North Carolina) to Brazil; the Caribbean Sea.
Length at first maturity / Size / Vikt / Age
Maturity: Lm 8.0 range ? - ? cm
Max length : 17.5 cm OT hane/ej könsbestämd; (Ref. 30915)
Taggstrålar i ryggfenan (totalt) : 0; Mjukstrålar i ryggfenan (totalt) : 16 - 19.
Uncommon in most areas, but may be locally common in certain places. Usually attached to gorgonians or seagrasses but may occur in floating Sargassum or swimming freely in midwater (Ref. 9710). Ovoviviparous (Ref. 205). The male carries the eggs in a brood pouch which is found under the tail (Ref. 205). Has been reared in captivity (Ref. 35409). Length type refers to Height (= from top of coronet to the tip of straightened tail). Maximum depth reported taken from Ref. 128812.
Breeding season more than 8 months in laboratory; egg diameter 1.2 mm; gestation period 2 weeks, depending on water temperature; young approximately 7 mm at birth; pair-bonded in wild (Ref. 30915). Monogamous mating is observed as both obligate and genetic (Ref. 52884).
Lourie, S.A., R.A. Pollom and S.J. Foster, 2016. A global revision of the seahorses Hippocampus Rafinesque 1810 (Actinopterygii: Syngnathiformes): taxonomy and biogeography with recommendations for further research. Zootaxa 4146(1):1-66. (Ref. 115213)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Fiskeri: mindre kommeriell
Verktyg
Special reports
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Estimates based on models
Preferred temperature (Ref.
123201): 24 - 28, mean 26.7 °C (based on 164 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00447 (0.00177 - 0.01127), b=3.00 (2.78 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 3.4 ±0.5 se; based on size and trophs of closest relatives
Generation time: 1.0 ( na - na) years. Estimated as median ln(3)/K based on 2
growth studies.
Resiliens (Ref.
120179): Mellan, lägsta populationsfördubblingstid 1,4-4,4 år (Assuming annual Fec<1000).
Fishing Vulnerability (Ref.
59153): Low vulnerability (12 of 100).
Nutrients (Ref.
124155): Calcium = 70.1 [33.4, 185.4] mg/100g; Iron = 0.894 [0.451, 1.624] mg/100g; Protein = 18.9 [17.7, 20.1] %; Omega3 = 0.203 [0.104, 0.388] g/100g; Selenium = 18.4 [7.4, 43.5] μg/100g; VitaminA = 35.5 [9.6, 134.4] μg/100g; Zinc = 1.29 [0.78, 2.04] mg/100g (wet weight);
