Klassifizierung / Names
Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa
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Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Smiliogastrinae
Etymology: Enteromius: Greek, enteron = intestine + Greek, myo, mys = muscle (Ref. 45335); gamo: Named after the Gamo people, who inhabit the region around Lake Abaya where the holotype was collected; noun in apposition.
Environment: milieu / climate zone / Tiefenbereich / distribution range
Ökologie
; süßwasser benthopelagisch. Tropical
Africa: Ethiopia.
Size / Gewicht / Alter
Geschlechtsreife: Lm ? range ? - ? cm
Max length : 4.5 cm SL Männchen/unbestimmt; (Ref. 132497)
Kurzbeschreibung
Bestimmungsschlüssel | Morphologie | Morphometrie
This species belongs to a phenotypic group which is distinguished by the following characters: thickened and serrated last unbranched dorsal fin ray, a low number of scales in the lateral series (? 27), and a yellow, orange or reddish blotch on operculum; differs from E. kerstenii and all congeners from Tanzania, Kenya, and Uganda by short anterior (15.8-35.1% of snout length, not reaching anterior margin of the eye) and posterior (63.2-95.7% of snout length, extending between the middle of the eye and the posterior margin of the eye) barbels; differs further by a short predorsal length, 49.6-56.3 % of SL, short pelvic-fin length, 16.9-20.7% of SL, not reaching to anal-fin origin; short pectoral-fin length, 17.4-21.2% of SL, not reaching to pelvic-fin origin; branched pectoral-fin rays 14-15; circumpeduncular scales 11; serrae 10-19 on posterior margin of last unbranched dorsal fin ray (Ref. 132497).
Cross section: oval.
Occurs where substrate composition was dominated by silt and sand. The altitude of the sampling sites ranged from 1,122 m a.s.l. (5°53’31’’N, 37°29’44’’E) to 1,185 m a.s.l. (6°3’35’’N, 37°36’2’’E). Stomach contents examined (N = 3) contained unidentifiable fine organic detritus, remains of aquatic (Chironomidae, Ephemeroptera) and terrestrial (Formicidae) arthropods, and some non-organic material (sand grains). In the sampling sites, this species was found sympatric with Enteromius cf. stigmatopygus (Ref. 132497).
Life cycle and mating behavior
Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven
Englmaier, G.K., M. Chai, A. Wubie, R.A. Collins and A. Getahun, 2024. A new species within the Enteromius kerstenii complex (Actinopterygii, Cyprinidae, Smiliogastrinae) from south-western Ethiopia. Zootaxa 5512(2):166-184. (Ref. 132497)
IUCN Rote Liste Status (Ref. 130435: Version 2025-1)
Bedrohung für Menschen
Harmless
Nutzung durch Menschen
Tools
Zusatzinformationen
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Internet Quellen
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Trophic level (Ref.
69278): 3.0 ±0.3 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref.
120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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