Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Beloniformes (Needle fishes) > Hemiramphidae (Halfbeaks)
Etymology: Hyporhamphus: Greek, hypo = under + Greek, rhamphos = beak, bill (Ref. 45335).
More on author: Valenciennes.

Issue
Hyporhamphus roberti hildebrandi continues to be considered as a valid subspecies by some authors.

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

seewasser; brackwasser; tiefenbereich 0 - ? m. Subtropical

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Western Central Atlantic: Venezuela to Brazil. Rhode Island to Florida (USA), Gulf of Mexico. Pacific Ocean. (Ref. 26938). A recognized subspecies Hyporhamphus roberti hildebrandi occurs in Belize and Colombia.

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm
Max length : 32.0 cm TL Männchen/unbestimmt; (Ref. 5217); common length : 20.0 cm TL Männchen/unbestimmt; (Ref. 5217)

An inshore surface schooling species frequently entering brackish estuaries and adjacent areas. Mainly utilized as bait fish.

Life cycle and mating behavior Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven

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Cervigón, F., R. Cipriani, W. Fischer, L. Garibaldi, M. Hendrickx, A.J. Lemus, R. Márquez, J.M. Poutiers, G. Robaina and B. Rodriguez, 1992. Fichas FAO de identificación de especies para los fines de la pesca. Guía de campo de las especies comerciales marinas y de aquas salobres de la costa septentrional de Sur América. FAO, Rome. 513 p. Preparado con el financiamento de la Comisión de Comunidades Europeas y de NORAD. (Ref. 5217)

IUCN Rote Liste Status (Ref. 130435)

nicht bedroht (LC) ; Date assessed: 01 March 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

Fischereien: weniger kommerziell; Köder: usually

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Trophic ecology
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Estimates based on models

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

Bayesian length-weight: a=0.00219 (0.00121 - 0.00397), b=3.13 (2.98 - 3.28), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.0 ±0.4 se; based on size and trophs of closest relatives

Widerstandsfähigkeit (Ref. 120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (22 of 100).

Preiskategorie (Ref. 80766): Unknown.

Hyporhamphus roberti (Valenciennes, 1847)