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Teleostei (teleosts) > Cypriniformes (Carps) > Danionidae (Danios) > Chedrinae
Etymology: Nematabramis: Greek, nema, -atos = filament + Old French, breme, bresme = a fresh water fish; 1460 (Ref. 45335).
Eponymy: Alfred Hart Everett (1848–1898) was a British civil servant who worked as an administrator in North Borneo. [...] (Ref. 128868), visit book page.
More on author: Boulenger.

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

Freshwater; benthopelagic. Tropical

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

Asia: Sabah.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 10.5 cm SL male/unsexed; (Ref. 34011)

Recorded from rivers. Adults found mostly in deeper, slower areas, while sub-adults found in riffles and juveniles in cut-off areas (Ref. 34011).

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

The fish prefer to spawn in shallow water with temperatures ranging from 26-28C. The different time needed to reach maturity by males and females creates problems when trying to be bred in captivity (Ref. 1672).

Main reference Upload your references | References | Coordinator | Collaborators

Herre, A.W.C.T., 1924. Distribution of the true freshwater fishes in the Philippines. I. The Philippine Cyprinidae. Philipp. J. Sci. 24(3):249-307. (Ref. 2929)

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

Least Concern (LC) ; Date assessed: 10 April 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: of no interest

FAO - Publication: search | FishSource |

More information

Trophic ecology
Food items
Diet composition
Food consumption
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Predators

Ecology
Ecology

Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
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Life cycle
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Anatomy
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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00417 (0.00214 - 0.00813), b=2.97 (2.80 - 3.14), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

Trophic level (Ref. 69278): 3.3 ±0.4 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): High, minimum population doubling time less than 15 months (K=0.41-0.73; tm=1-1.5).

Fishing Vulnerability (Ref. 59153): Low vulnerability (23 of 100).

Nematabramis everetti Boulenger, 1894