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Teleostei (teleosts) > Cyprinodontiformes (Rivulines, killifishes and live bearers) > Procatopodidae (African lampeyes) > Procatopodinae
Etymology: Congopanchax: Composed by Congo + Panchax, a word created by Meinken in 1932.
Eponymy: Dr George Sprague Myers (1905–1985), an American ichthyologist, bio-geographer and herpetologist, was Professor Emeritus of Biological Sciences at Stanford, California. [...] (Ref. 128868), visit book page.
More on author: Poll.

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

Freshwater; benthopelagic; pH range: 5.8 - 6.5; non-migratory. Tropical; 21°C - 24°C (Ref. 12468); 4°S - 5°S

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Africa: small creeks and rivers flowing into the Congo River near Pool Malebo (=Stanley Pool), shallow and vegetated zones near banks of Pool Malebo and associated islands, in Republic of Congo and Democratic Republic of the Congo (Ref. 47311).

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 2.3 cm TL male/unsexed; (Ref. 27139)

Found in shallow and vegetated zones near the banks of small rivers and creeks (Ref. 47311). Not a seasonal killifish (Ref. 27139).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Huber, J.H., 1999. Updates to the phylogeny and systematics of the African lampeye schooling cyprinodonts (Cyprinodontiformes: Aplocheilichthyinae). Cybium 23(1):53-77. (Ref. 30546)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Endangered (EN) (B1ab(iii)+2ab(iii)); Date assessed: 16 February 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5156 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.0 ±0.4 se; based on size and trophs of closest relatives

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Congopanchax myersi (Poll, 1952)