Allotoca zacapuensis, Zacapu allotoca

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Allotoca zacapuensis Meyer, Radda & Domínguez-Domínguez, 2001

Zacapu allotoca
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Image of Allotoca zacapuensis (Zacapu allotoca)
Allotoca zacapuensis
Male Photo von Artigas Azas, J.M.

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

> Cyprinodontiformes (Rivulines, killifishes and live bearers) > Goodeidae (Splitfins) > Goodeinae
Etymology: Allotoca: Greek, allos = other + Greek, tokos = birth (Ref. 45335). The transliterated Latin terminal part of the compound name ('tocus') was changed to 'toca', thus the genus is feminine (Ref. 35111)zacapuensis: Named for its known distribution, the basin Lagoon de Zacapu (Ref. 42981).

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

; süßwasser demersal; pH range: 7.0 - 7.0. Tropical; 17°C - 20°C (Ref. 42981)

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Punkt Karte | Einführungen | Faunafri

North America: Zacapu, Michoacán, Mexico.

Length at first maturity / Size / Gewicht / Alter

Geschlechtsreife: Lm 4.1  range ? - ? cm
Max length : 3.0 cm SL Männchen/unbestimmt; (Ref. 42981)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 0; Rückenflossenweichstrahlen (insgesamt) : 18 - 20; Afterflossenstacheln: 0; Afterflossenweichstrahlen: 12 - 13; Wirbelzahl: 30 - 32. Abdomopodium rays 2-7 thickened basally and curved anteriorly; series of 10-14 dark brown pigmented v-shaped vertical bars along sides; adult males with dark brown area surrounding about and in front of genital region; dark brown abdominal pigmentation (Ref. 42981).
Body shape (shape guide): fusiform / normal.

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

Found in turbid water, over mud bottoms (Ref. 42981). Hides under vegetation (Ref. 42981).

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

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Meyer, M.K., A.C. Radda and O.D. Domíguez, 2001. Notes on the genera Neoophorus Hubbs & Turner, 1937 and Allotoca Hubbs & Turner, 1937, with a description of a new species of Allotoca from Laguna de Zacapu, Michoacán, Mexico (Teleostei, Cyprinodontiformes:Goodeidae). Ann. Naturhist. Mus. Wien 103B:453-460. (Ref. 42981)

IUCN Rote Liste Status (Ref. 130435: Version 2025-1)

  vom Aussterben bedroht (CR) (B1ab(i,ii,iii,iv)+2ab(i,ii,iii,iv)); Date assessed: 08 March 2018

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

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Internet Quellen

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

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5039   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01202 (0.00462 - 0.03130), b=3.01 (2.79 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic level (Ref. 69278):  2.5   ±0.1 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100). 🛈