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Teleostei (teleosts) > Syngnathiformes (Pipefishes and seahorses) > Syngnathidae (Pipefishes and seahorses) > Syngnathinae
Etymology: Syngnathus: Greek, syn, symphysis = grown together + Greek, gnathos = jaw (Ref. 45335).
More on authors: Evermann & Kendall.

Environment: milieu / climate zone / depth range / distribution range Ecology

Marine; freshwater; brackish; demersal; depth range 0 - 6 m (Ref. 26938), usually ? - 6 m (Ref. 26938). Tropical

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Western Atlantic: northeastern Florida and northern Gulf of Mexico to the Caribbean coast of Central and South America; absent from West Indies.

Length at first maturity / Size / Weight / Age

Maturity: L_m 8.6, range 7 - 9.8 cm
Max length : 18.3 cm SL male/unsexed; (Ref. 30499); common length : 7.5 cm TL male/unsexed; (Ref. 12193); max. reported age: 3.00 years (Ref. 12193)

Short description Identification keys | Morphology | Morphometrics

Dorsal soft rays (total): 25 - 37. Moderately long snout (1.9-2.7 in head length) (Ref. 26938).

Common in bays and estuaries. Usually found amongst vegetation (Ref. 26938). Enters fresh water. Ovoviviparous (Ref. 205). The male carries the eggs in a brood pouch which is found under the tail (Ref. 205).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Also Ref. 53335.

Main reference Upload your references | References | Coordinator | Collaborators

Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 01 March 2012

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items
Diet compositions
Food consumptions
Food rations
Predators

Ecology
Ecology

Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversions
Recruitments
Abundances

Life cycle
Reproduction
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
Larvae
Larval dynamics

Distribution
Countries
FAO areas
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Introductions
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Anatomy
Gill areas
Brains
Otoliths

Physiology
Body compositions
Nutrients
Oxygen consumptions
Swimming type
Swimming speeds
Visual pigment(s)
Fish sounds
Diseases / Parasites
Toxicities (LC50s)

Genetics
Genetics
Electrophoreses
Heritabilities

Human related
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Aquaculture profiles
Strains
Ciguatera cases
Stamps, coins, misc.

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References
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Internet sources

Estimates based on models

Preferred temperature (Ref. 123201): 23.3 - 28.1, mean 27.2 °C (based on 814 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00028 (0.00012 - 0.00065), b=3.21 (3.03 - 3.39), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.3 ±0.45 se; based on food items.

Resilience (Ref. 120179): High, minimum population doubling time less than 15 months (tmax=3).

Fishing Vulnerability (Ref. 59153): Low vulnerability (12 of 100).

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