by Matt Pedersen | Jan 12, 2018 | AMAZONAS - Matt Pedersen, Freshwater
According to the recent paper authored by Jorge Casciotta, Adriana Almirón, Lubomír Piálek and Oldřich Říčan, the newest member of the Gymnogeophagus setequedas species complex, G. taroba, is best differentiated from its relatives through color patterning. Dorsal fin...
by Matt Pedersen | Sep 21, 2017 | AMAZONAS - Matt Pedersen, Freshwater
New species of fish seem to be described almost daily, but a new genus? That’s less common. Of particular interest to killifish enthusiasts, scientists have introduced the new species and genus Pseudorestias lirimensis, hailing from the high plains of Chile...
by Matt Pedersen | Jul 28, 2017 | AMAZONAS - Matt Pedersen, Freshwater
Having first come to love the East African Cichlids some 25 years ago, I’m one of those aquarists likely to use inappropriate names when referring to species that have long-standing histories in the hobby. When it comes to the “Pseudos” of the Lake...
by Matt Pedersen | Jul 10, 2017 | AMAZONAS - Matt Pedersen, Freshwater
A new species of Trichomycterus catfish was recently discovered in the shallow and swift-flowing waters in the vicinity of an old campsite and waterfalls along the Tabay Stream in Misiones, Argentina. This small, pretty yellow-and-brown-marbled catfish has been named...
by AMAZONAS Magazine | May 17, 2017 | Freshwater
Scientists describe new Megamouth Dwarf Cichlid, Apistogramma megastoma, with maternal mouthbrooding behaviors Mouthbrooding is not a behavior most aquarists would attribute to dwarf cichlids of the genus Apistogramma, which makes it all the more interesting to...
