Species FAO code: OHW

Oreochromis rukwaensis

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Commercial designations
Production methods and fishing gears
Species distribution and habitat
Species description
Combined Nomenclature

Commercial designations

Country	Commercial designations	Names accepted or permitted locally or regionally
Portugal	pt Tilapia	–

Main production methods

Caught

Main fishing gears

Source: Froese, R. and D. Pauly. Editors. FishBase. Oreochromis rukwaensis (Hilgendorf & Pappenheim, 1903)

Habitat

Freshwater

FAO major fishing areas

List item: Africa - Inland waters

Area 1 - Africa - Inland waters

Source: Froese, R. and D. Pauly. Editors. FishBase. Oreochromis rukwaensis (Hilgendorf & Pappenheim, 1903)

Scientific name

Oreochromis rukwaensis

Author

(Hilgendorf & Pappenheim, 1903)

Rank

Species

FAO code

OHW

Morphological description

Caudal fin free of scales except basally. Scales on cheek in 2 rows. Vertebrae 30. Outer teeth bicuspid, occasionally with a few tricuspids. Breeding males mainly black with orange margins to dorsal and caudal fins; pelvic fins black or yellowish and the long genital tassels orange-yellow; iridescent marblings on gill-cover and snout.

Taxonomic classification

ClassActinopterygii
- OrderPerciformes
  - FamilyCichlidae
    - GenusOreochromis
      - SpeciesOreochromis rukwaensis

Synonyms

Tilapia rukwaensis Hilgendorf & Pappenheim, 1903
Tilapia nilotica rukwaensis Hilgendorf & Pappenheim, 1903
Sarotherodon rukwaensis (Hilgendorf & Pappenheim, 1903)

Source: Froese, R. and D. Pauly. Editors. FishBase. Oreochromis rukwaensis (Hilgendorf & Pappenheim, 1903)

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
- 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
- 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
- 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
  - 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
  - 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
- 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
    - 0305 44 — 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 44 90 — Other
  - 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.)

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Oreochromis rukwaensis

Commercial designations

Main production methods

Main fishing gears

Gillnets and similar nets

Seines

Habitat

FAO major fishing areas

Area 1 - Africa - Inland waters