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Liza aurata  (Risso, 1810)

Golden grey mullet
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Native range | All suitable habitat | Point map | Year 2100
This map was computer-generated and has not yet been reviewed.
Liza aurata   AquaMaps   Data sources: GBIF OBIS
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Image of Liza aurata (Golden grey mullet)
Liza aurata
Picture by Hernández-González, C.L.


Bulgaria country information

Common names: Platerina
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: httpss://www.cia.gov/library/publications/resources/the-world-factbook/geos/bu.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Muus, B. and P. Dahlström, 1978
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 : 59.0 cm TL male/unsexed; (Ref. 2058); common length : 30.0 cm SL male/unsexed; (Ref. 7399)

Length at first maturity
Lm 34.0  range ? - ? cm

Environment

Marine; freshwater; brackish; pelagic-neritic; catadromous (Ref. 51243); depth range 10 - ? m (Ref. 7399)

Climate / Range

Temperate, preferred 15°C (Ref. 107945); 64°N - 20°N, 26°W - 42°E

Distribution

Eastern Atlantic: Scotland to Cape Verde; in the Mediterranean and Black Sea. Also in coastal waters from southern Norway to Morocco, rare off Mauritania (Ref. 3573). Records from the lagoon of Accra are probably misidentifications.
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal spines (total): 5; Dorsal soft rays (total): 7-9; Anal spines: 3. Longer pectoral fins, lack of black spot at the pectoral fin base. Golden spot present in gill cover (Ref. 35388).

Biology     Glossary (e.g. epibenthic)

Adults are neritic usually in schools, entering lagoons and lower estuaries (Ref. 7399); rarely entering freshwater (Ref. 3573, 59043). Juveniles move to coastal lagoons and estuaries in winter and especially in spring (Ref. 59043). They feed on small benthic organisms, detritus, and occasionally on insects and plankton (Ref. 2804). Juveniles feed only on zooplankton (Ref. 59043). Reproduction takes place in the sea, from July to November. Oviparous, eggs are pelagic and non-adhesive (Ref. 205). Minimum size allowed for fishing is 20 cm. The quality of the flesh is variable (Ref. 30578).

IUCN Red List Status (Ref. 115185)

Threat to humans

  Harmless



Human uses

Fisheries: commercial; aquaculture: commercial

More information

References
Aquaculture
Aquaculture profile
Strains
Genetics
Allele frequencies
Heritability
Diseases
Processing
Mass conversion
Collaborators
Pictures
Stamps, Coins
Sounds
Ciguatera
Speed
Swim. type
Gill area
Otoliths
Brains
Vision

Tools

Special reports

Download XML

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)
2.8   ±0.33 se; Based on food items.

Resilience (Ref. 69278)
Medium, minimum population doubling time 1.4 - 4.4 years (K=0.14-0.34; tm=3-4; Fec>10,000)

Vulnerability (Ref. 59153)
Moderate vulnerability (35 of 100)
Price category (Ref. 80766)
Medium