Classification / Names
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).
IUCN Red List Status (Ref. 115185)
Threat to humans
Harmless
Human uses
Fisheries: commercial; aquaculture: commercial; bait: occasionally
Tools
Special reports
Download XML
Internet sources
Estimates of some properties based on models
Phylogenetic diversity index
PD50 = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)
Trophic Level
2.0 ±0.0 se; Based on diet studies.
Resilience
Medium, minimum population doubling time 1.4 - 4.4 years (tm=2-3; Fec=>50,000)
Vulnerability
High vulnerability (59 of 100)
Price category