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Teleostei (teleosts) > Cypriniformes (Carps) > Danionidae (Danios) > Chedrinae
Etymology:

Issue
The species has no current accepted name in Eschmeyer (CofF ver. Jul. 2010: Ref. 84883). This species requires new records and biological and ecological studies.

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

Freshwater; benthopelagic. Tropical

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

Africa: White Nile River in Sudan (Ref. 43512).

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 2.0 cm SL male/unsexed; (Ref. 43512)

Short description Identification keys | Morphology | Morphometrics

Dorsal soft rays (total): 9; Anal soft rays: 22. Eye large, its diameter larger than snout length (Ref. 43512). Dorsal fin originates behind anal fin origin (Ref. 43512). Anal fin concave (Ref. 43512). Operculum and one lateral stripe on each side are strongly silvery coloured (Ref. 43512).

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

Main reference Upload your references | References | Coordinator | Collaborators

Werner, F., 1919. Wissenschaftliche Ergebnisse der mit Unterstützung der kaiserlichen Akademie der Wissenschaften in Wien aus der Erbschaft Treitl von F. Werner unternommenen zoologischen Expedition nach dem anglo-ägyptischen Sudan (Kordofan) 1914. IV. Bearbeitung der. Fische, Amphibien und Reptilien. Denkschr. Kaiserl. Akad. Wiss. Wien 96:437-509. (Ref. 43512)

IUCN Red List Status (Ref. 130435)

Data deficient (DD) ; Date assessed: 01 May 2009

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items
Diet compositions
Food consumptions
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Predators

Ecology
Ecology

Population dynamics
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Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
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Abundances

Life cycle
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Fecundities
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Egg(s)
Egg developments
Larvae
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Distribution
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Anatomy
Gill areas
Brains
Otoliths

Physiology
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Nutrients
Oxygen consumptions
Swimming type
Swimming speeds
Visual pigment(s)
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Diseases / Parasites
Toxicities (LC50s)

Genetics
Genetics
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Human related
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Stamps, coins, misc.

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Internet sources

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5625 [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).

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