Sarotherodon tournieri tournieri   (Daget, 1965)

Catalog of Fishes (gen., sp.) | ITIS | CoL
Classification
Actinopterygii | Perciformes | Cichlidae | Pseudocrenilabrinae
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Main reference
Size / Weight / Age
Max length : 11.2 cm SL male/unsexed; (Ref. 53405)
Environment
Demersal; freshwater
Climate / Range
Tropical; 24°C - 26°C (Ref. 12468); 6°N - 5°N
Distribution
Africa: Known only from the River Cavally between Côte d'Ivoire and Liberia (Ref. 53405).
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Dorsal spines (total): 15 - 16; Dorsal soft rays (total): 13 - 15; Anal spines: 3; Anal soft rays: 10 - 11; Vertebrae: 28. Diagnosis: body depth 44.9-54.1% SL; caudal peduncle short and deep, its length 0.5-0.6 times in its depth (Ref. 53405). 3 scale rows on cheek (Ref. 2). No black spots (Ref. 53405). 8-9 faint vertical bars behind dark nape on body (Ref. 2, 53405). Dorsal fin with grey lappets and large, round, clear spots in dark reticulum; anal fin similarly marked; caudal fin with small, dark rectangular spots, either irregularly arranged or in curved rows (Ref. 2). Description: 30-65 teeth in outer row of upper jaw; outer jaw teeth bicuspid, inner jaw teeth tricuspid, posterior teeth on pharyngeal jaw bicuspid; anterior part of pharyngeal bone longer than toothed part; micro-gillrakers present; scales cycloid (Ref. 53405). Coloration: Preserved specimens: greyish, darker on top of head and back, white on belly; black band below lower lip; pectoral fins transparent, other fins grey; dorsal, anal and caudal fins with several transparent or white spots on membrane between spines and soft rays, these spots sometimes forming dark vertical lines on dorsal and caudal fins; young specimens with fewer spots on fins and posterior part of caudal fin darker (Ref. 53405).
Biology
    Glossary (e.g. epibenthic)
IUCN Red List Status (Ref. 57073)
Threat to humans
  Harmless
Human uses
Fisheries:
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Estimation of some characteristics with mathematical models
Resilience (Ref. 69278)
High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)
Vulnerability (Ref. 59153)
Price category (Ref. 80766)
Low vulnerability (15 of 100)

Modified by Bailly, Nicolas



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Page last modified by : elaxamana, 15 July 2009

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