Lebranche mullet (Mugil liza) fish species and information / pictures of Lebranche mullet - Mugil liza

Lebranche mullet (Mugil liza) fish species information

Scientific Name
Mugil liza

Common Name
Lebranche mullet

Biology
Inhabit coastal marine waters and brackish estuaries (Ref. 3791); also found in hyper-saline lagoons and may enter freshwater (Ref. 5217). Never far from the sea (Ref. 3791). Form sizeable schools (Ref. 3791). Appear to undergo trophic migrations along the coasts (Ref. 35237). Feed on organic detritus and filamentous algae (Ref. 9626). Oviparous, eggs are pelagic and non-adhesive (Ref. 205). Spawn several million eggs (Ref. 35237) at sea (Ref. 3791). Also caught with beach nets (Ref. 5217). Marketed fresh and salted (Ref. 5217). The roe is marketed salt-pickled and dried and considered a delicacy (Ref. 5217).

Classification

Classified By

Valenciennes, 1836

Class

Ray-finned fishes (Actinopterygii)

Order

Mullets (Mugiliformes)

Family

Mullets (Mugilidae)

Distribution

Region

Western Atlantic

Distribution

Western Atlantic: Bermuda, Florida (USA), Bahamas, and throughout the Caribbean Sea to Argentina.

Range

32°N - 51°S

Environment

Climate

Subtropical

Water Temperature From

Unknown °C

Water Temperature To

Unknown °C

Depth From - meters

10 m

Depth To - meters

Unknown m

Zone

demersal

Environment

Marine; freshwater; brackish; demersal; catadromous (Ref. 46888); depth range 10 - ? m (Ref. 3791)

Trophic Level

2 s.e. 0.00 Based on food items.

Occurs in Marine / Salt water

True

Occurs in Brackish water

True

Occurs in Fresh Water

True

Occurs on Reefs

False

Is kept in Aquariums

False

Physical Size and Genetics

Maximum Length

80.0 cm

Common Length

40.0 cm

Phylogenetic Diversity Index

PD50 = 0.5000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Human Uses and Population

Human Uses

Fisheries: commercial; aquaculture: commercial

Vulnerability

Moderate vulnerability (40 of 100)

Resilience

Medium, minimum population doubling time 1.4 - 4.4 years (K=0.11-0.24; assuming tm=2-3)

Threat To Humans

Harmless

IUCN Red List Status

Not Evaluated