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Teleostei (teleosts) > Cyprinodontiformes (Rivulines, killifishes and live bearers) > Goodeidae (Splitfins) > Goodeinae
Etymology: Ataeniobius: Greek, a = without + Latin, taenia = band, strip + Greek, bios = life (Ref. 45335).
Eponymy: Dr William L Tower (1872–1955) was an evolutionary biologist who was Professor of Zoology at the University of Chicago. [...] (Ref. 128868), visit book page.
More on author: Meek.

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

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

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

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

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 7.0 cm TL male/unsexed; (Ref. 2059); 10.0 cm TL (female)

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

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 | References | Coordinator | Collaborators

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: Version 2024-1)

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

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Fisheries: of no interest; aquarium: commercial

FAO - Publication: search | FishSource |

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Trophic ecology
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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=0.01202 (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): 2.0 ±0.1 se; based on size and trophs of closest relatives

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

Ataeniobius toweri (Meek, 1904)