by Matt Pedersen | Aug 24, 2018 | AMAZONAS - Matt Pedersen, Freshwater
Killifish specialists are likely familiar with the miniature killifish Spectrolebias costae (often cited as Spectrolebias costai; see the new paper for an explanation). This tiny blue-and-black jewel is an annual killi found in central Brazil, entering the aquarium...
by Matt Pedersen | Jul 20, 2018 | AMAZONAS - Matt Pedersen, Freshwater
Researchers José L.O. Mattos and Wilson J.E.M. Costa, working in northeastern Brazil, have recently described three new cichlid species attributed to the Geophagus brasiliensis species group. The species descriptions were included in the open-access article, Three new...