Isbrueckerichthys duseni
| Isbrueckerichthys duseni | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Division: | Teleostei |
| Order: | Siluriformes |
| Family: | Loricariidae |
| Genus: | Isbrueckerichthys |
| Species: | I. duseni |
| Binomial name | |
| Isbrueckerichthys duseni (A. Miranda-Ribeiro, 1907)[2] | |
| Synonyms[2] | |
| |
Isbrueckerichthys duseni is a species of freshwater ray-finned fish belonging to the family Loricariidae, the suckermouth armored catfishes, and the subfamily Hypoptopomatinae. the cascudinhos.[2] This catfish is endemic to Brazil where it occurs in the upper Ribeira de Iguape River, in the state of Paraná, although the species has also been recorded from rivers in the state of São Paulo and the .[1] This species reaches a standard length of 9.9 cm (3.9 in).[3] The specific name honors the Swedish engineer, explorer and botanist Per Karl Hjalmar Dusén, the collector of the holotype.[4]
References
- 1 2 Instituto Chico Mendes de Conservação da Biodiversidade (ICMBio) (2022). "Isbrueckerichthys duseni". IUCN Red List of Threatened Species (in Brazilian Portuguese). 2022 e.T186815A1818794. doi:10.2305/IUCN.UK.2022-1.RLTS.T186815A1818794.pt. Retrieved 20 April 2026.
- 1 2 3 Fricke, Ron; Eschmeyer, William N. & van der Laan, Richard (eds.). "Species in the genus Isbrueckerichthys". Catalog of Fishes. California Academy of Sciences. Retrieved 20 April 2026.
- ↑ Froese, Rainer; Pauly, Daniel (eds.). "Isbrueckerichthys duseni". FishBase. February 2026 version.
- ↑ Christopher Scarpf (28 February 2026). "Family LORICARIIDAE: Subfamily HYPOPTOPOMATINAE Eigenmann & Eigenmann 1890 (Cascudinhos)". The ETYFish Project Fish Name Etymology Database. Christopher Scharpf. Retrieved 20 April 2026.