The Geophagus parnaibae lives in the benthopelagic, freshwater, pH range: 6.5 - 7.6 environment.
Geophagus parnaibae in the aquarium of Wolfgang Staeck. Photo by Wolfgang Staeck. determiner Wolfgang Staeck. Geophagus parnaibae Staeck & Schindler, 2006 - Last updated on 02-Jan-2008. More
Geophagus parnaibae is one of the smallest in the genus with the largest type specimen measuring just 7.5cm/3" and the maximum size from aquarium specimens believed to be around 16cm/6". Adults are yellowish white with a grey head. More