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Mugil curema  Valenciennes, 1836

White mullet
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Image of Mugil curema (White mullet)
Mugil curema
Picture by Randall, J.E.


Mexico country information

Common names: Lebrancha, Lisa blanca, Lisa blanca
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: minor commercial | Ref: Anonymous, 1994
Aquaculture: | Ref:
Regulations: restricted | Ref: Anonymous, 1994
Uses: no uses
Comments: Recorded from Laguna de Términos (Ref. 79080) and Celestún Biosphere Reserve, Yucatan (Ref. 74908). Marketed fresh (whole, fillet), dried-salted, or as dried-salted fish roe. Fishing regulations: catch season:1Jul.-31 Mar. (Baja California to Jalisco), 16 Jul.-15 May (Colima to Chiapas), 16 Mar.-14 Nov. and 1-31 Jan. (Gulf of Mexico); closed season: 1 Apr.- 30 Jun. (Baja California to Jalisco), 16 May-15 Jul. (Colima to Chiapas), 15 Nov.-31 Dec. and 1 Feb.-15 Mar. (Tamaulipas and Veracruz); minimum size: 28 cm TL (Pacific coast) and 26 cm TL (Gulf of Mexico); mesh size: 2.75 in. (Pacific coast) and 3 in. (Gulf of Mexico) (Ref. 26550). Also Ref. 50313.
National Checklist:
Country Information: httpss://www.cia.gov/library/publications/resources/the-world-factbook/geos/mx.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Anonymous, 1994
National Database:

Classification / Names

Actinopterygii (ray-finned fishes) > Mugiliformes (Mullets) > Mugilidae (Mullets)
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL

Common names from other countries

Main reference

Size / Weight / Age

Max length : 90.0 cm TL male/unsexed; (Ref. 9321); common length : 30.0 cm TL male/unsexed; (Ref. 9321); max. published weight: 680.00 g (Ref. 40637)

Length at first maturity
Lm 19.7, range 21 - ? cm

Environment

Marine; freshwater; brackish; reef-associated; catadromous (Ref. 51243); depth range 0 - 300 m, usually 0 - 20 m

Climate / Range

Subtropical, preferred ?; 43°N - 34°S, 114°W - 16°E

Distribution

Western Atlantic: Nova Scotia, but uncommon north of Cape Cod (Harrison, pers. Comm.) to Argentina (Ref. 74796). Eastern Atlantic: Senegal River outlet southwards to the Congo River outlet (Democratic Republic of the Congo)(Ref. 57400). Eastern Pacific: Gulf of California to Chile (Ref. 9321).
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal spines (total): 4 - 5; Dorsal soft rays (total): 8-9; Anal spines: 3; Anal soft rays: 9 - 10. Diagnosis: body stout, rounded in cross-section; head broad; inter-orbital space flat; a well developed adipose eyelid covering most of pupil; upper lip simple, thicker and deeper than in most Mugil species, armed with 2-3 rows, teeth in outer row curved, monocuspid and widely spaced; a vertical line from hind end of upper jaw positioned midway between posterior nostril and anterior eye margin; maxillary pad not visible below corner of mouth when closed; origin of 1st dorsal fin equidistant from snout tip and caudal-fin base; pectoral axillary process well developed (30-37% of pectoral-fin length); dorsal and anal fins entirely (and more or less densely) covered with scales; 11-12 scale rows between origins of first dorsal and pelvic fins (Ref. 57400).

Biology     Glossary (e.g. epibenthic)

Inhabit sandy coasts and littoral pools but also occurs in muddy bottoms of brackish lagoons and estuaries. Sometimes penetrate rivers. May also be found on coral reefs (Ref. 9710). Juveniles are common in coastal waters and are known to find their way to estuaries and coastal lagoons. Growth in juveniles is moderate (30-40 cm in 4 years). Adults form schools (Ref. 9321). Feed on microscopic or filamentous algae and small juveniles of planktonic organisms (Ref. 9626). Reproduction occurs between March and August. Spawn several million eggs provided with a notable yolk (Ref. 35237). Oviparous, eggs are pelagic and non-adhesive (Ref. 205). An important foodfish, it is marketed fresh and salted (Ref. 9321).

IUCN Red List Status (Ref. 115185)

Threat to humans

  Harmless



Human uses

Fisheries: commercial; aquaculture: commercial; bait: occasionally

More information

Age/Size
Growth
Length-weight
Length-length
Length-frequencies
Morphometrics
Morphology
Larvae
Larval dynamics
Recruitment
Abundance
References
Aquaculture
Aquaculture profile
Strains
Genetics
Allele frequencies
Heritability
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Processing
Mass conversion
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Ciguatera
Speed
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Gill area
Otoliths
Brains
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Tools

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Internet sources

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805)
PD50 = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Trophic Level (Ref. 69278)
2.0   ±0.0 se; Based on diet studies.

Resilience (Ref. 69278)
Medium, minimum population doubling time 1.4 - 4.4 years (tm=2-3; Fec=>50,000)

Vulnerability (Ref. 59153)
High vulnerability (59 of 100)
Price category (Ref. 80766)
Medium