Zeus faber   Linnaeus, 1758

John dory
Catalog of Fishes (gen., sp.) | ITIS | CoL
Classification
Actinopterygii | Zeiformes | Zeidae
Synonyms
Common names
Advertisement

You can sponsor this page
Upload your photos and videos
| All pictures | Google image | Stamps |
Image of Zeus faber (John dory)
Zeus faber   
Add your observation in Fish Watcher
| Native range | All suitable habitat | PointMap | Year 2050 |
Aquamaps of Zeus faber This map was computer-generated and has not yet been reviewed.
AquaMaps     Data sources: GBIF OBIS
Main reference
Size / Weight / Age
Max length : 90.0 cm TL male/unsexed; (Ref. 6953); common length : 40.0 cm TL male/unsexed; (Ref. 6953); max. published weight: 8,000 g (Ref. 35388); max. reported age: 12 years (Ref. 5377)
Length at first maturity
Lm 36.2, range 29 - 35 cm
Environment
Benthopelagic; oceanodromous (Ref. 35388); brackish; marine; depth range 5 - 400 m (Ref. 9563), usually 50 - 150 m (Ref. 4968)
Climate / Range
Temperate; 75°N - 49°S, 17°W - 177°E (Ref. 54935)
Distribution
Worldwide in distribution. Eastern Atlantic: Norway to South Africa, also the Mediterranean and Black Sea. Western Pacific: Japan, Korea, Australia and New Zealand. Also known from the Indian Ocean.
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Dorsal spines (total): 9 - 11; Dorsal soft rays (total): 22 - 24; Anal spines: 4; Anal soft rays: 20 - 23. Gill rakers rudimentary. Minute scales present. Highly compressed body (Ref. 4253). Large dark spot, surrounded by a light ring on each side of the body (Ref. 35388).
Biology
    Glossary (e.g. epibenthic)
Found in areas close to the sea bed (Ref. 6390). Generally solitary. Feeds mainly on schooling bony fishes, occasionally on cephalopods and crustaceans (Ref. 27121). Reproduction takes place at the end of winter and at the start of spring in the northeastern Atlantic, earlier in the Mediterranean. Eggs are pelagic, maturity reached at 4 years (Ref. 36731). Sold fresh (Ref. 9563) and frozen (Ref. 9988). Can be steamed, fried, broiled, boiled, microwaved and baked (Ref. 9988). The flesh is excellent but is utilized little in West Africa (Ref. 5377).
IUCN Red List Status (Ref. 57073)
Threat to humans
  Harmless
Human uses
Fisheries: commercial; gamefish: yes; aquarium: public aquariums
More information
Other references
Biblio
Aquaculture
Aquaculture profile
Strains
Genetics
Allele frequencies
Heritability
Diseases
Processing
Tools
Special reports
Download XML
Internet sources
Estimation of some characteristics with mathematical models
Phylogenetic diversity index (Ref. 82805)
PD50 = 0.7656
Trophic Level (Ref. 69278)
4.5 s.e. 0.80 Based on diet studies.
Resilience (Ref. 69278)
Low, minimum population doubling time 4.5 - 14 years (K=0.15; tm=3-4; tmax=12)
Vulnerability (Ref. 59153)
Price category (Ref. 80766)
Moderate vulnerability (41 of 100)

Entered by Luna, Susan M.
Modified by Luna, Susan M.




FishBase mirror site : US - CGNET

Page last modified by : celloran - 20 April 2010

Custom Search


Total processing time for the page : 0.8099 seconds