Crenicichla lugubris
Crenicichla lugubris is a species of cichlid native to South America. It is found in the Amazon River basin, in the Branco, Negro and Uatumã rivers in Brazil; the Essequibo River and Branco River in Guyana; the Corantijn River in Suriname. This species reaches a length of . References

lugubris
Fish of Bolivia
Freshwater fish of Brazil
Fish of Guyana
Fish of Suriname
Fish of the Amazon basin
Fish described in 1840
Taxa named by Johann Jakob Heckel