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Life-forms

Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Superphylum: Deuterostomia
Phylum: Chordata
Subphylum: Vertebrata
Infraphylum: Gnathostomata
Megaclassis: Osteichthyes
Superclassis/Classis: Actinopterygii
Classis/Subclassis: Actinopteri
Subclassis/Infraclassis: Neopterygii
Infraclassis: Teleostei
Megacohors: Osteoglossocephalai
Supercohors: Clupeocephala
Cohors: Otomorpha
Subcohors: Ostariophysi
Sectio: Otophysa
Ordo: Siluriformes

Familia: Callichthyidae
Genus: Corydoras
Species: Corydoras agassizii
Name

Corydoras agassizii Steindachner, 1876
Synonyms

Corydoras agassizi Steindachner, 1876

Vernacular names
suomi: Hohtomonninen
português: Coridora

Corydoras agassizii is a species of catfish found in the Amazon basin. It can be found in the border area of Peru and Brazil. It lives in tropical waters with a water temperature of 22 – 26 °C, a pH of 6.0 – 8.0 and a hardness of 2 – 25 dH.[1]

According to FishBase, the fish has a standard length of 5.2 cm. As other members of its genus, it is a bottom-dwelling and shoaling species.[1][2] It has an omnivorous diet.[1] Breeding occurs similarly to other species. The female holds two to four eggs between her pelvic fins, which are then fertilized by the male. After fertilization, the female deposits the sticky eggs. This process is then repeated until about a 100 eggs are laid.[1] The species can be found in the aquarium trade.[2]

Named in honor of zoologist-geologist Louis Agassiz[3]
See also

List of freshwater aquarium fish species

References

Froese, Rainer; Pauly, Daniel (eds.). "Corydoras agassizii". FishBase. January 2021 version.
"Corydoras(ln8sc4) agassizii • Callichthyidae • Cat-eLog".
Christopher Scharpf & Kenneth J. Lazara (22 September 2018). "Order SILURIFORMES: Families CALLICHTHYIDAE, SCOLOPLACIDAE and ASTROBLEPIDAE". The ETYFish Project Fish Name Etymology Database. Christopher Scharpf and Kenneth J. Lazara. Retrieved 17 February 2021.

Fish Images

Biology Encyclopedia

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