Oreochromis karongae
Commercial designations
Country | Commercial designations | Names accepted or permitted locally or regionally |
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Portugal
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Main production methods
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Caught
Main fishing gears
Source: Froese, R. and D. Pauly. Editors. FishBase. Oreochromis karongae (Trewavas, 1941)
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Habitat
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Freshwater
FAO major fishing areas
Source: Froese, R. and D. Pauly. Editors. FishBase. Oreochromis karongae (Trewavas, 1941)
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Scientific nameOreochromis karongaeAuthor(Trewavas, 1941)RankSpeciesFAO codeOEOMorphological description
Diagnosis: head length 30.8-36.0% SL; length of lower jaw 28.4-34.5% head length; teeth of jaws in 4-5(6) rows (Ref. 2). Massive (lower) pharyngeal bone with large toothed area (Ref. 2, 2781), with straight (Ref. 2, 4364, 52161) or slightly convex sides (Ref. 2). Median length of bone 1.14-1.32 times its width and 38.2-42.2 % length of head; blade 1.0-1.7 times median length of toothed area; breeding male black (Ref. 2). Description: upper profile of snout before eye usually convex (Ref. 55427). Jaws small (Ref. 6150). Tooth band wide (Ref. 4967). Lower pharyngeal bone heavily developed; size of head and jaws, depth of body and number of tooth rows population dependent (Ref. 55079). Sides of triangular toothed area of lower pharyngeal bone not concave (Ref. 55427). Caudal fin scaly (Ref. 2, 55427) and emarginate (Ref. 2). In adults both upper and lower lobes of caudal fin rounded; caudal peduncle as long as or longer than deep; genital papilla prominent and bifid in breeding fishes (Ref. 2). Males develop a breeding dress (Ref. 5595) and a genital tassel (Ref. 5595, 44514), each branch bearing tubercles and filaments (Ref. 2). Coloration: Non-breeding fish: silver-grey, darker on the dorsum, with black vertical bars of uneven length from the dorsum to mid-flanks (Ref. 2). Ripe females: very dark, almost black (Ref. 55079). At some times of the year (Ref. 55079) females, juveniles and non-breeding fish develop a yellowish-brown body with yellow margin to the dorsal fin (Ref. 6150, 55079). Courting male: black (Ref. 2781, 4967, 6150, 55079), often with iridescent patches on the head or body (Ref. 55079). Flank scales often with coppery metallic spot (Ref. 55079). Broad white margins to dorsal (Ref. 2, 55427) and caudal fin and sometimes also to the anal fin (Ref. 2). Black color lost in a few seconds when alarmed, turning a pale grey, often with iridescent greenish or coppery areas on the flanks or head (Ref. 40193).
Taxonomic classification- ClassActinopterygii
- OrderPerciformes
- FamilyCichlidae
- GenusOreochromis
- SpeciesOreochromis karongae
- GenusOreochromis
- FamilyCichlidae
- OrderPerciformes
Synonyms- Tilapia karonge Trewavas, 1941
- Tilapia karongae Trewavas, 1941
- Sarotherodon karongae (Trewavas, 1941)
Source: Froese, R. and D. Pauly. Editors. FishBase. Oreochromis karongae (Trewavas, 1941)
- ClassActinopterygii
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An annually revised goods classification scheme used in EU for the purposes of customs duty and foreign trade statistics. The scheme is based on the Harmonized System nomenclature, further extended with Community subdivisions. Each subdivision is identified by an eight-digit numerical code. Read more: Combined Nomenclature
- 03 — CHAPTER 3 - FISH AND CRUSTACEANS, MOLLUSCS AND OTHER AQUATIC INVERTEBRATES
- 0301 — Live fish
- Other live fish
- 0301 99 — Other
- Freshwater fish
- 0301 99 18 — Other
- Freshwater fish
- 0301 99 — Other
- Other live fish
- 0302 — Fish, fresh or chilled, excluding fish fillets and other fish meat of heading 0304
- Tilapia (Oreochromis spp.), catfish (Pangasius spp., Silurus spp., Clarias spp., Ictalurus spp.), carp (Cyprinus carpio, Carassius carassius, Ctenopharyngodon idellus, Hypophthalmichthys spp., Cirrhinus spp., Mylopharyngodon piceus), eels (Anguilla spp.), Nile perch (Lates niloticus) and snakeheads (Channa spp.), excluding livers and roes
- 0302 71 00 — Tilapia (Oreochromis spp.)
- Other fish, excluding livers and roes
- 0302 89 — Other
- 0302 89 10 — Freshwater fish
- 0302 89 — Other
- Tilapia (Oreochromis spp.), catfish (Pangasius spp., Silurus spp., Clarias spp., Ictalurus spp.), carp (Cyprinus carpio, Carassius carassius, Ctenopharyngodon idellus, Hypophthalmichthys spp., Cirrhinus spp., Mylopharyngodon piceus), eels (Anguilla spp.), Nile perch (Lates niloticus) and snakeheads (Channa spp.), excluding livers and roes
- 0303 — Fish, frozen, excluding fish fillets and other fish meat of heading 0304
- Tilapia (Oreochromis spp.), catfish (Pangasius spp., Silurus spp., Clarias spp., Ictalurus spp.), carp (Cyprinus carpio, Carassius carassius, Ctenopharyngodon idellus, Hypophthalmichthys spp., Cirrhinus spp., Mylopharyngodon piceus), eels (Anguilla spp.), Nile perch (Lates niloticus) and snakeheads (Channa spp.), excluding livers and roes
- 0303 23 00 — Tilapia (Oreochromis spp.)
- Other fish, excluding livers and roes
- 0303 89 — Other
- 0303 89 10 — Freshwater fish
- 0303 89 — Other
- Tilapia (Oreochromis spp.), catfish (Pangasius spp., Silurus spp., Clarias spp., Ictalurus spp.), carp (Cyprinus carpio, Carassius carassius, Ctenopharyngodon idellus, Hypophthalmichthys spp., Cirrhinus spp., Mylopharyngodon piceus), eels (Anguilla spp.), Nile perch (Lates niloticus) and snakeheads (Channa spp.), excluding livers and roes
- 0304 — Fish fillets and other fish meat (whether or not minced), fresh, chilled or frozen
- Fresh or chilled fillets of tilapia (Oreochromis spp.), catfish (Pangasius spp., Silurus spp., Clarias spp., Ictalurus spp.), carp (Cyprinus carpio, Carassius carassius, Ctenopharyngodon idellus, Hypophthalmichthys spp., Cirrhinus spp., Mylopharyngodon piceus), eels (Anguilla spp.), Nile perch (Lates niloticus) and snakeheads (Channa spp.)
- 0304 31 00 — Tilapia (Oreochromis spp.)
- Fresh or chilled fillets of other fish
- 0304 49 — Other
- 0304 49 10 — Freshwater fish
- 0304 49 — Other
- Other, fresh or chilled
- 0304 51 00 — Tilapia (Oreochromis spp.), catfish (Pangasius spp., Silurus spp., Clarias spp., Ictalurus spp.), carp (Cyprinus carpio, Carassius carassius, Ctenopharyngodon idellus, Hypophthalmichthys spp., Cirrhinus spp., Mylopharyngodon piceus), eels (Anguilla spp.), Nile perch (Lates niloticus) and snakeheads (Channa spp.)
- 0304 59 — Other
- 0304 59 10 — Freshwater fish
- Frozen fillets of tilapia (Oreochromis spp.), catfish (Pangasius spp., Silurus spp., Clarias spp., Ictalurus spp.), carp (Cyprinus carpio, Carassius carassius, Ctenopharyngodon idellus, Hypophthalmichthys spp., Cirrhinus spp., Mylopharyngodon piceus), eels (Anguilla spp.), Nile perch (Lates niloticus) and snakeheads (Channa spp.)
- 0304 61 00 — Tilapia (Oreochromis spp.)
- Frozen fillets of other fish
- 0304 89 — Other
- 0304 89 10 — Freshwater fish
- 0304 89 — Other
- Other, frozen
- 0304 93 — Tilapia (Oreochromis spp.), catfish (Pangasius spp., Silurus spp., Clarias spp., Ictalurus spp.), carp (Cyprinus carpio, Carassius carassius, Ctenopharyngodon idellus, Hypophthalmichthys spp., Cirrhinus spp., Mylopharyngodon piceus), eels (Anguilla spp.), Nile perch (Lates niloticus) and snakeheads (Channa spp.)
- 0304 93 10 — Surimi
- 0304 93 90 — Other
- 0304 99 — Other
- Other
- 0304 99 21 — Freshwater fish
- Other
- 0304 93 — Tilapia (Oreochromis spp.), catfish (Pangasius spp., Silurus spp., Clarias spp., Ictalurus spp.), carp (Cyprinus carpio, Carassius carassius, Ctenopharyngodon idellus, Hypophthalmichthys spp., Cirrhinus spp., Mylopharyngodon piceus), eels (Anguilla spp.), Nile perch (Lates niloticus) and snakeheads (Channa spp.)
- Fresh or chilled fillets of tilapia (Oreochromis spp.), catfish (Pangasius spp., Silurus spp., Clarias spp., Ictalurus spp.), carp (Cyprinus carpio, Carassius carassius, Ctenopharyngodon idellus, Hypophthalmichthys spp., Cirrhinus spp., Mylopharyngodon piceus), eels (Anguilla spp.), Nile perch (Lates niloticus) and snakeheads (Channa spp.)
- 0305 — Fish, dried, salted or in brine; smoked fish, whether or not cooked before or during the smoking process; flours, meals and pellets of fish, fit for human consumption
- Fish fillets, dried, salted or in brine, but not smoked
- 0305 31 00 — Tilapia (Oreochromis spp.), catfish (Pangasius spp., Silurus spp., Clarias spp., Ictalurus spp.), carp (Cyprinus carpio, Carassius carassius, Ctenopharyngodon idellus, Hypophthalmichthys spp., Cirrhinus spp., Mylopharyngodon piceus), eels (Anguilla spp.), Nile perch (Lates niloticus) and snakeheads (Channa spp.)
- Smoked fish, including fillets, other than edible fish offal
- Fish, salted but not dried or smoked and fish in brine, other than edible fish offal
- 0305 64 00 — Tilapia (Oreochromis spp.), catfish (Pangasius spp., Silurus spp., Clarias spp., Ictalurus spp.), carp (Cyprinus carpio, Carassius carassius, Ctenopharyngodon idellus, Hypophthalmichthys spp., Cirrhinus spp., Mylopharyngodon piceus), eels (Anguilla spp.), Nile perch (Lates niloticus) and snakeheads (Channa spp.)
- Fish fillets, dried, salted or in brine, but not smoked
- 0301 — Live fish
- 03 — CHAPTER 3 - FISH AND CRUSTACEANS, MOLLUSCS AND OTHER AQUATIC INVERTEBRATES
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