Oreochromis chungruruensis
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
Source: Froese, R. and D. Pauly. Editors. FishBase. Oreochromis chungruruensis (Ahl, 1924)
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Habitat
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Freshwater
FAO major fishing areas
Source: Froese, R. and D. Pauly. Editors. FishBase. Oreochromis chungruruensis (Ahl, 1924)
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Scientific nameOreochromis chungruruensisAuthor(Ahl, 1924)RankSpeciesFAO codeOEUMorphological description
Diagnosis: breeding male black; length of head 37.6-40.5% SL; toothed area of lower pharyngeal with concave sides; median length of bone 1.0-1.24 times its width and 31.6-35.5 % length of head; blade 1.2-1.4 times median length of toothed area; length of lower jaw 32.0-39% head length; teeth of jaws in 4 or 5 rows (Ref. 2). Description: high head:body ratio (Ref. 54852). Mouth extending between nostrils and eye (Ref. 1820). Teeth in 3-4 series in upper jaw (Ref. 1820, 54852), 4-5 in lower (Ref. 54852). Scales cycloid (Ref. 1820), in 2-3 series on cheek (Ref. 1820, 54852). Last dorsal spine the longest; third anal spine longer than last dorsal spine; pectoral fin reaching middle or end of anal fin; pelvic fins not reaching anal fin (Ref. 1820). Caudal not densely scaled (Ref. 1820, 54852), but with small scales extending part-way along upper and lower rays (Ref. 54852). Genital papilla with 2 bunches of short branches (Ref. 2), arising from a club-shaped base (Ref. 54852). Testes broad, white and sinuous when fully ripe (Ref. 2). Coloration: Preserved specimens: ripening males dark brown, including the fins and dorsal lappets; specimen of about 5cm with dark dorsal fin and back, and four black spots produced vertically along the middle of the flank; specimen of about 6cm pale without markings, the vertical fins faintly dusky (Ref. 54852).
Taxonomic classification- ClassActinopterygii
- OrderPerciformes
- FamilyCichlidae
- GenusOreochromis
- SpeciesOreochromis chungruruensis
- GenusOreochromis
- FamilyCichlidae
- OrderPerciformes
Synonyms- Sarotherodon chungruruensis (Ahl, 1924)
- Tilapia chungruruensis Ahl, 1924
Source: Froese, R. and D. Pauly. Editors. FishBase. Oreochromis chungruruensis (Ahl, 1924)
- 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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