You can sponsor this page

Labeo senegalensis Valenciennes, 1842

Upload your photos and videos
Pictures | Google image
Image of Labeo senegalensis
Labeo senegalensis
Picture by Laleye, P.


Niger country information

Common names: [No common name]
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments: Also Ref. 1440, 2940.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ng.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Lévêque, C., 2003
National Database:

Common names from other countries

Classification / Names Κοινά ονόματα | Συνώνυμα | Catalog of Fishes(Γένος, Είδη) | ITIS | CoL | WoRMS | Cloffa

> Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > Labeoninae
Etymology: Labeo: Latin, labeo = one who has large lips (Ref. 45335).
  More on author: Valenciennes.

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

; Γλυκού νερού βενθοπελαγικό; ποταμόδρομος (Ref. 51243).   Tropical; 22°C - 26°C (Ref. 12468); 28°N - 2°N, 18°W - 24°E

Κατανομή Χώρες | Περιοχές FAO | Οικοσυστήματα | Παρουσίες | Point map | Εισαγωγές | Faunafri

Africa: Senegal, Volta, Niger-Benue, Chad, Gambia (Ref. 1440, 2801, 2940, 81282) and Culufi rivers (Ref. 1440). Not known to occur outside West Africa (Ref. 1440).

Length at first maturity / Μέγεθος / Βάρος / Age

Maturity: Lm 17.5  range ? - ? cm
Max length : 65.0 cm TL αρσενικό/απροσδιόριστο; (Ref. 2801); μεγ. δημοσιευμένο βάρος: 3.8 kg (Ref. 2801); μεγ. αναφερόμενη ηλικία: 6 έτη (Ref. 2260)

Short description Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία

Μαλακές ραχιαίες ακτίνες (συνολικά) : 16 - 19; Μαλακές εδρικές ακτίνες: 8 - 11. Diagnosis: dorsal profile straight to slightly arched; rostral lobe poorly developed, its free margin smooth; margin of upper lip papillose, its inner surface smooth; body depth 2.5-3.2x SL; depth of caudal peduncle 0.8-1.2x its length; 36-60 (50-150 mm) and 52-65 (150-250 mm) gill rakers; scale formula 5.5-7.5/36-41/6.5-7.5; 3.5-4.5 scales between lateral line and pelvic-fin base; 16 scales around caudal peduncle; 12-15 dorsal fin branched rays; body silvery in life; widely distributed in the Sudanese region (Ref. 2940, 81282).

Βιολογία     Γλωσσάρι (π.χ. epibenthic)

Affinities: L. horie Heckel, 1846.

Life cycle and mating behavior Maturities | Αναπαραγωγή | Spawnings | Egg(s) | Fecundities | Προνύμφες

Main reference Upload your references | Αναφορές | Συντονιστής | Συνεργάτες

Reid, G.M., 1985. A revision of African species of Labeo (Pisces: Cyprinidae) and a re-definition of the genus. Verlag von J. Cramer, Braunschweig. 322 p. (Ref. 1440)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 11 May 2019

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless




Human uses

αλιεία: Εμπορικό(ά)
FAO(Publication : search) | FishSource |

Περισσότερες πληροφορίες

Trophic ecology
Τροφικά αντικείμενα
Diet compositions
Food consumptions
Food rations
Θηρευτές
Ecology
Οικολογία
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversions
Recruitments
Abundances
Life cycle
Αναπαραγωγή
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
Προνύμφες
Δυναμική προνυμφών
Distribution
Χώρες
Περιοχές FAO
Οικοσυστήματα
Παρουσίες
Εισαγωγές
BRUVS - Videos
Anatomy
Gill areas
Εγκέφαλοι
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
Κολυμβητικός τύπος
Swimming speeds
Visual pigment(s)
Ήχοι ψαριών
Diseases / Parasites
Toxicities (LC50s)
Genetics
Γενετική
Electrophoreses
Heritabilities
Human related
Aquaculture systems
Προφίλ υδατοκαλλιεργειών
Στελέχοι
Ciguatera cases
Stamps, coins, misc.
References
Αναφορές

Εργαλεία

Special reports

Download XML

Διαδικτυακές πηγές

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00955 (0.00573 - 0.01590), b=3.03 (2.89 - 3.17), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
Ελαστικότητα (Ref. 120179):  Μεσαίο(α), ελάχιστος χρόνος για διπλασιασμό πληθυσμού 1,4 - 4,4 έτη (K=0.19-0.63(?); tmax=6; Fec > 10,000).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (45 of 100).
Price category (Ref. 80766):   Unknown.