Mesoborus

Mesoborus
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Division: Teleostei
Order: Characiformes
Family: Distichodontidae
Genus: Mesoborus
Pellegrin, 1900
Species:
M. crocodilus
Binomial name
Mesoborus crocodilus
Pellegrin, 1900
Synonyms

Champsoborus pellegrini Boulenger, 1909

Mesoborus is a monospecific genus of freshwater ray-finned fish belonging to the family Distichodontidae. The only species in this genus is Mesoborus crocodilus It reaches up to 25 cm (9.8 in) in standard length. It is a specialized fish-eater (not a fin-eater, as some of the relatives). It hunts by waiting motionless at the surface and then charges at prey (ambush predator). Mesoborus crocodilus is often referred to as the crocodile tetra though is not official.

References

  1. ↑ Moelants, T. (2010). "Mesoborus crocodilus". IUCN Red List of Threatened Species. 2010 e.T181593A7686273. doi:10.2305/IUCN.UK.2010-3.RLTS.T181593A7686273.en. Retrieved 15 May 2025.
  2. 1 2 Fricke, Ron; Eschmeyer, William N. & van der Laan, Richard (eds.). "Species in the genus Mesoborus". Catalog of Fishes. California Academy of Sciences. Retrieved 5 June 2025.
  3. ↑ Froese, Rainer; Pauly, Daniel (eds.). "Mesoborus crocodilus". FishBase. October 2011 version.
  4. ↑ Lavoué, S.; M.E. Arnegard; D.L. Rabosky; P.B. McIntyre; D. Arcila; R.P. Vari; M. Nishida (2017). "Trophic evolution in African citharinoid fishes (Teleostei: Characiformes) and the origin of intraordinal pterygophagy". Molecular Phylogenetics and Evolution. 113: 23–32. Bibcode:2017MolPE.113...23L. doi:10.1016/j.ympev.2017.05.001. PMID 28478196.