Haemulon aurolineatum, Tomtate grunt : fisheries, aquarium, bait

Haemulon aurolineatum Cuvier, 1830

Tomtate grunt
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Haemulon aurolineatum   AquaMaps   Data sources: GBIF OBIS
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Actinoptérygiens (poissons à nageoires rayonnées) > Perciformes (Perch-likes) > Haemulidae (Grunts) > Haemulinae
Etymology: Haemulon: Greek, haimaleos = bloody (Ref. 45335).  More on author: Cuvier.

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

; marin récifal; profondeur ? - 30 m (Ref. 13608).   Subtropical; 43°N - 33°S, 98°W - 34°W

Distribution Pays | Zones FAO | Écosystèmes | Occurrences | Point map | Introductions | Faunafri

Western Atlantic: Massachusetts, USA and Bermuda through the Gulf of Mexico to Brazil. Most abundant member of the genus Haemulon along the eastern coast of Florida (Ref. 26938).

Length at first maturity / Taille / Poids / Âge

Maturity: Lm 14.0  range ? - ? cm
Max length : 25.0 cm TL mâle / non sexé; (Ref. 7251); common length : 18.0 cm TL mâle / non sexé; (Ref. 5217); poids max. publié: 85.60 g (Ref. 118626)

Description synthétique Morphologie | Morphométrie

Épines dorsales (Total): 13; Rayons mous dorsaux (Total): 15; Épines anales 3; Rayons mous anaux: 9. Silvery white with a mid-lateral yellow stripe running from eye to a large round black spot at base of caudal fin; a second narrower yellow stripe on back above lateral line (Ref. 13442).

Biologie     Glossaire (ex. epibenthic)

Inhabits seagrass beds, sand flats, and patch reefs (Ref. 9710). Forms schools (Ref. 5521). Feeds on small crustaceans, mollusks, other benthic invertebrates, plankton, and algae (Ref. 3798). Marketed fresh and salted (Ref. 3798).

Life cycle and mating behavior Maturité | Reproduction | Frai | Œufs | Fécondité | Larves

Oviparous, distinct pairing during breeding (Ref. 205).

Référence principale Upload your references | Références | Coordinateur | Collaborateurs

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)

Statut dans la liste rouge de l'IUCN (Ref. 123251)

  Préoccupation mineure (LC) ; Date assessed: 01 March 2011

CITES (Ref. 118484)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Menace pour l'homme

  Reports of ciguatera poisoning (Ref. 30303)





Utilisations par l'homme

Pêcheries: intérêt commercial mineur; Aquarium: Aquariums publics; appât: usually
FAO(Publication : search) | FishSource | Sea Around Us

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Estimates based on models

Preferred temperature (Ref. 115969): 23.3 - 28.1, mean 27.2 °C (based on 912 cells).
Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01479 (0.01245 - 0.01757), b=3.00 (2.96 - 3.04), in cm total length, based on LWR estimates for this species (Ref. 93245).
Niveau trophique (Ref. 69278):  4.4   ±0.0 se; based on diet studies.
Résilience (Ref. 120179):  Milieu, temps minimum de doublement de population : 1,4 à 4,4 années (K=0.18-0.35; tmax=9; Fec=29,000).
Vulnérabilité (Ref. 59153):  Moderate vulnerability (37 of 100) .
Catégorie de prix (Ref. 80766):   Medium.