Libya country information

Common names: Aurata, ??????
Occurrence: native
Salinity: brackish
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/ly.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Bauchot, M.-L., 1987
National Database:

Classification / Names

Actinopterygii (ray-finned fishes) > Perciformes (Perch-likes) > Sparidae (Porgies)
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL

Common names from other countries

Дорада (=аурата), Dorade royale, Dorada, ... more

Main reference

Bauchot, M.-L. and J.-C. Hureau. 1990. (Ref. 3688)
References | Biblio | Coordinator | Collaborators

Size / Weight / Age

Max length : 70.0 cm TL male/unsexed; (Ref. 35388); common length : 35.0 cm SL male/unsexed; (Ref. 4781); max. published weight: 17.2 kg (Ref. 40637); max. reported age: 11 years (Ref. 7253)

Length at first maturity
L_m ?, range 33 - 40 cm

Environment

Marine; brackish; demersal; depth range 1 - 150 m (Ref. 35388), usually 1 - 30 m (Ref. 54890)

Climate / Range

Subtropical, preferred 26°C (Ref. 107945); 62°N - 15°N, 17°W - 43°E (Ref. 54890)

Distribution

Eastern Atlantic: British Isles, Strait of Gibraltar to Cape Verde and around the Canary Islands; also in the Mediterranean (Ref. 3688). Reported from the Black Sea (Ref. 12781). Reports from New Zealand refer to Pagrus auratus (Foster 1801) (Ref. 5755, 9258).
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal spines (total): 11; Dorsal soft rays (total): 13-14; Anal spines: 3; Anal soft rays: 11 - 12. Body tall, with large black spot on the gill cover. Snout more than twice as long as the eye diameter (Ref. 35388).

Found in seagrass beds and sandy bottoms as well as in the surf zone commonly to depths of about 30 m, but adults may occur to 150 m depth. A sedentary fish, either solitary or in small aggregations. In spring, they often occur in brackish water coastal lagoons and estuaries. Mainly carnivorous, accessorily herbivorous (Ref. 3688). Feed on shellfish, including mussels and oysters. One of the most important fishes in saline and hypersaline aquaculture. Utilized fresh and eaten steamed, pan-fried, broiled, boiled, microwaved and baked (Ref. 9987).

IUCN Red List Status (Ref. 115185)

Least Concern (LC)

Threat to humans

Harmless

Human uses

Fisheries: commercial; aquaculture: commercial; gamefish: yes

More information

Countries
FAO areas
Ecosystems
Occurrences
Introductions
Stocks
Ecology
Diet
Food items
Food consumption
Ration

Common names
Synonyms
Metabolism
Predators
Ecotoxicology
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development

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
Diseases
Processing
Mass conversion

Collaborators
Pictures
Stamps, Coins
Sounds
Ciguatera
Speed
Swim. type
Gill area
Otoliths
Brains
Vision

Tools

Special reports

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

Download XML

Summary page | Point data | Common names | Photos

Internet sources

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805)
PD₅₀ = 1.0000 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Trophic Level (Ref. 69278)
3.7 ±0.0 se; Based on diet studies.

Resilience (Ref. 69278)
Medium, minimum population doubling time 1.4 - 4.4 years (K=0.28; tmax=11; tm=2-3)

Vulnerability (Ref. 59153)
Moderate vulnerability (40 of 100)

Price category (Ref. 80766)
Very high

Sparus aurata Linnaeus, 1758