Chaetoceros peruvianus is a species of diatoms in the family Chaetocerotaceae. They are native to Rio Grande Do Norte, Bahia, Rio Grande Do Sul, Sergipe, Pernambuco, Alagoas, Espirito Santo, Santa Catarina, Rio De Janeiro, Maranhao, SãO Paulo, and Paraná. Dead Chaetoceros peruvianus form siliceous oozes.
EOL has data for 19 attributes, including: