Astyanacinus

Astyanacinus
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Characiformes
Family: Acestrorhamphidae
Subfamily: Grundulinae
Genus: Astyanacinus
C. H. Eigenmann, 1907[3]
Species:
A. moorii
Binomial name
Astyanacinus moorii
(Boulenger, 1892)[2]
Synonyms[2]
  • Tetragonopterus moorii Boulenger, 1892
  • Astyanax moorii (Boulenger, 1892)

Astyanacinus is a monospecific genus of freshwater ray-finned fish belonging to the family Acestrorhamphidae, the American characins.[3] The only species in the genus is Astyanacinus moorii which is found in the Upper Paraguay River basin in Bolivia and Brazil.[2] The specific name honours the English botanist Spencer Moore who collected the holotype.[4]

References

  1. ^ Instituto Chico Mendes de Conservação da Biodiversidade (ICMBio) (2022). "Astyanax moorii". IUCN Red List of Threatened Species (in Brazilian Portuguese). 2022 e.T134690464A134690502. doi:10.2305/IUCN.UK.2022-1.RLTS.T134690464A134690502.pt. Retrieved 4 November 2025.
  2. ^ a b c Fricke, Ron; Eschmeyer, William N. & van der Laan, Richard (eds.). "Species in the genus Astyanacinus". Catalog of Fishes. California Academy of Sciences. Retrieved 4 November 2025.
  3. ^ a b Fricke, Ron; Eschmeyer, William N. & van der Laan, Richard (eds.). "Genera in the family Grundulinae". Catalog of Fishes. California Academy of Sciences. Retrieved 4 November 2025.
  4. ^ Christopher Scharpf (3 October 2025). "Family ACESTRORHAMPHIDAE Eigenmann 1907 (American Tetras)". The ETYFish Project Fish Name Etymology Database. Retrieved 3 November 2025.