Mexico country information

Common names: Bluetail splitfin, Mexcalpique cola azul
Occurrence: endemic
Salinity: freshwater
Abundance: | Ref:
Importance: of no interest | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: live export: yes;
Comments: Found in Ríoverde, San Luis Potosí (Ref. 4537). Status of threat: endangered; status same as 1989. Criteria: 1,2,4,5 (http://fisc.er.usgs.gov/afs/) (Ref. 81264).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/mx.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991
National Database:

Common names from other countries

Bluetail splitfin, Striped goodeid, Mexcalpique cola azul, ... more

Classification / Names Nomi Comuni | Sinonimi | Catalog of Fishes(Genere, Specie) | ITIS | CoL | WoRMS | Cloffa

> Cyprinodontiformes (Rivulines, killifishes and live bearers) > Goodeidae (Splitfins) > Goodeinae
Etymology: Ataeniobius: Greek, a = without + Latin, taenia = band, strip + Greek, bios = life (Ref. 45335).
More on author: Meek.

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

; acqua dolce demersale; pH range: 7.9 - ? ; dH range: 53 - ?. Tropical; 22°C - 30°C (Ref. 2059); 23°N - 22°N

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

North America: Rio Verde, San Luis Potosí, Mexico.

Size / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 7.0 cm TL maschio/sesso non determinato; (Ref. 2059); 10.0 cm TL (female)

Life cycle and mating behavior Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve

Gestation lasts for about 60 days. Female gives birth to 5-15 young. Reaches sexual maturity in 6-7 months.

Main reference Upload your references | Bibliografia | Coordinatore | Collaboratori

Wischnath, L., 1993. Atlas of livebearers of the world. T.F.H. Publications, Inc., United States of America. 336 p. (Ref. 26130)

IUCN Red List Status (Ref. 130435)

Endangered (EN) (A2ac; B1ab(iii)+2ab(iii)); Date assessed: 17 April 2018

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Pesca: di nessun interesse; Acquario: Commerciale

FAO(Publication : search) | FishSource |

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Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01230 (0.00475 - 0.03188), 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): 2.0 ±0.1 se; based on size and trophs of closest relatives

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Ataeniobius toweri (Meek, 1904)