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Nothobranchius annectens Watters, Wildekamp & Cooper, 1998

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Nothobranchius annectens
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Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Cyprinodontiformes (Rivulines, killifishes and live bearers) > Nothobranchiidae (African rivulines)
Etymology: Nothobranchius: Greek, nothos = false + Greek, brangchia = gill (Ref. 45335).

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

; süßwasser benthopelagisch; pH range: 6.9 - 7.5; standorttreu. Tropical; 25°C - 29°C (Ref. 41296); 6°S - 9°S

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Africa: Ruvu and Rufiji systems in Tanzania (Ref. 41296, 59344, 74420).

Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm
Max length : 3.3 cm SL Männchen/unbestimmt; (Ref. 41296)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 0; Rückenflossenweichstrahlen (insgesamt) : 15 - 17; Afterflossenstacheln: 0; Afterflossenweichstrahlen: 15 - 16. Can be distinguished from congeners by the pattern in the caudal fin. Males also show an irregular red blotch on the operculum.

Biologie     Fachlexikon (Englisch) (z.B. epibenthic)

Found in small, temporary, weedy pools (Ref. 41296).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Annual fishes.

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

Watters, B.R., R.H. Wildekamp and B.J. Cooper, 1998. Zwei neue Nothobranchius- Arten aus der Küstenebene Tansanias. DKG-J. 30(3):52-63. (Ref. 41296)

IUCN Rote Liste Status (Ref. 130435: Version 2024-2)

  Gefährdung zunehmend (NT) (B1ab(iii)+2ab(iii)); Date assessed: 20 October 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

Fischereien: nicht kommerziell; Aquarium: Potenzial
FAO - Publication: search | FishSource |

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Internet Quellen

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher Einträge suchen | CISTI | Catalog of Fishes: Gattung, Arten | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: Genom, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Gehe zu, Suchen | World Records Freshwater Fishing | Zoobank | Zoological Record

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=0.01122 (0.00472 - 0.02669), b=2.94 (2.74 - 3.14), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.1   ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).