A new species of Corydoras, with a colour pattern resembling that of C. arcuatus, C. narcissus and C. gracilis, has been described by scientists. Named Corydoras urucu, it was discovered in the Rio ...
Taxonomic shake up in the armoured catfish world means that you’ll have to learn a lot of new (ex) Corydoras names. A long-awaited revision of the Corydoradinae subfamily has resulted in the ...