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Heterotilapia buettikoferi (Hubrecht, 1881)

Zebra tilapia
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Singapore country information

Common names: [No common name]
Occurrence: introduced
Salinity: freshwater
Abundance: common (usually seen) | Ref: Tang, B.Y., 2004
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Found in Lower Seletar reservoir and Jurong Lake, local population has declined since 2000, probably due to water weed clearance by humans and introduced Pomacea canaliculata snails. Still common but not abundant (Ref. 52035). Also Ref. 108093.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/sn.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Tan, B.C. and K.-S. Tan, 2003
National Database:

Common names from other countries

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Cichliformes (Cichlids, convict blennies) > Cichlidae (Cichlids) > Pseudocrenilabrinae
Etymology: buettikoferi: Named for Johann Büttikofer, spelling should be corrected from büttikoferi to buettikoferi..

Environment: milieu / climate zone / depth range / distribution range Ecology

Freshwater; benthopelagic; pH range: 6.5 - 7.0; dH range: 15 - ?.   Tropical; 23°C - 25°C (Ref. 2060); 14°N - 4°N

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Africa: lower reaches of coastal rivers from Guinea-Bissau (Geba and Corubal Rivers) to west Liberia (St. John River)(Ref. 53405).

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 30.8 cm SL male/unsexed; (Ref. 7378)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 13 - 15; Dorsal soft rays (total): 14 - 16; Anal spines: 3; Anal soft rays: 10 - 11. Diagnosis: lower pharyngeal bone about as long as broad, and with anterior lamella shorter than toothed area; median pharyngeal teeth broadened when compared to the lateral teeth; 5-6 series of scales on cheeks; 4.5-6 scales between first dorsal fin spine and upper lateral line; dark vertical bars broader than lighter inter-spaces (Ref. 53405).

Biology     Glossary (e.g. epibenthic)

Occurs only in larger rivers with rocky substrates, not found in smaller creeks; not specialized, but prefers a herbivorous diet; pair-bonding, biparental open substratum spawner holding very large territories; might spawn throughout the year (Ref. 52307).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Main reference Upload your references | References | Coordinator : Kullander, Sven O. | Collaborators

Dunz, A.R. and U.K. Schliewen, 2013. Molecular phylogeny and revised classification of the haplotilapiine cichlid fishes formerly referred to as "Tilapia". Mol. Phylogenet. Evol. 68(1):64-80. (Ref. 93285)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 16 January 2020

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless




Human uses

FAO(Publication : search) | FishSource |

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Trophic ecology
Food items
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Food consumptions
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Predators
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Ecology
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Length-weight rel.
Length-length rel.
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Visual pigment(s)
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