Cuba country information

Common names: Jallao, Margaret grunt, Margate
Occurrence: native
Salinity: marine
Abundance: common (usually seen) | Ref: Claro, R., 1994
Importance: commercial | Ref: Claro, R., 1994
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Catches less than 100 tons/year. Also Ref. 3798, 26340.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/cu.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Claro, R. and L.R. Parenti, 2001
National Database:

Common names from other countries

Gorette margate, Ronco jallao, Margate, ... more

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Eupercaria/misc (Various families in series Eupercaria) > Haemulidae (Grunts) > Haemulinae
Etymology: Haemulon: Greek, haimaleos = bloody (Ref. 45335).
More on author: Cuvier.

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

Marine; reef-associated; depth range 20 - 60 m (Ref. 5217). Tropical; 33°N - 33°S, 99°W - 30°W

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

Western Atlantic: Florida Keys (USA), Bermuda, and Bahamas to Brazil. Found throughout the West Indies; absent in Colombia (Ref. 3798).

Length at first maturity / Size / Weight / Age

Maturity: L_m 30.5, range 30 - ? cm
Max length : 79.0 cm TL male/unsexed; (Ref. 40637); common length : 50.0 cm TL male/unsexed; (Ref. 5217); max. published weight: 7.1 kg (Ref. 40637)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 12; Dorsal soft rays (total): 15 - 17; Anal spines: 3; Anal soft rays: 7 - 8. Scale rows immediately below lateral line oblique (Ref. 26938). Usual color phase dull silvery, the fins largely gray; no black pigment below upper margin of preopercle; the dorsal and caudal fins of subadults and the back above a line from dorsal base to lower margin of caudal fin are often blackish (Ref. 13442).

Inhabits seagrass beds, sand flats, coral reefs, and wrecks (Ref. 9710). Found in pairs or larger schools (Ref. 3798). Feeds on benthic invertebrates (Ref. 3798). Has been observed to nose into the sand to eat such subsurface invertebrates as peanut worms and heart urchins (Ref. 13442). Marketed fresh (Ref. 3798).

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

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

Main reference Upload your references | References | Coordinator | Collaborators

Cervigón, F., 1993. Los peces marinos de Venezuela. Volume 2. Fundación Científica Los Roques, Caracas,Venezuela. 497 p. (Ref. 9626)

IUCN Red List Status (Ref. 130435)

Data deficient (DD) ; Date assessed: 10 October 2015

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Reports of ciguatera poisoning (Ref. 30303)

Human uses

Fisheries: commercial; gamefish: yes; aquarium: public aquariums

FAO(Fisheries: production; publication : search) | FishSource | Sea Around Us

More information

Trophic ecology
Food items
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Ecology
Ecology
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Population dynamics
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Max. ages / sizes
Length-weight rel.
Length-length rel.
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Life cycle
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Egg(s)
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Distribution
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BRUVS - Videos

Anatomy
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Physiology
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Swimming type
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Visual pigment(s)
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Genetics
Genetics
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Human related
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Aquaculture profiles
Strains
Ciguatera cases
Stamps, coins, misc.

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References
References

Tools

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Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

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Summary page | Point data | Common names | Photos

Internet sources

Estimates based on models

Preferred temperature (Ref. 115969): 21.1 - 27.6, mean 25 (based on 110 cells).

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

Bayesian length-weight: a=0.01202 (0.00775 - 0.01866), b=3.00 (2.87 - 3.13), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.3 ±0.1 se; based on diet studies.

Resilience (Ref. 120179): Medium, minimum population doubling time 1.4 - 4.4 years (K=0.19-0.20; tm=3.5; Fec=800,000).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (45 of 100).

Price category (Ref. 80766): Medium.

Haemulon album Cuvier, 1830