Two new species of Apistogramma Regan (Teleostei: Cichlidae) from the rio Trombetas, Pará State, Brazil

@article{Kullander2005TwoNS,
  title={Two new species of Apistogramma Regan (Teleostei: Cichlidae) from the rio Trombetas, Par{\'a} State, Brazil},
  author={Sven O. Kullander and Efrem J. G. Ferreira},
  journal={Neotropical Ichthyology},
  year={2005},
  volume={3},
  pages={361-371}
}
Apistogramma angayuara is described from the rio Trombetas close to the cachoeira Vira Mundo where it is found in association with rapids. It is assigned to the A. pertensis species group, distinguished by the following characters in combination: three prominent stripes composed of dark spots along the sides of the abdomen, 2 vs. 3 postlachrymal infraorbital pores, 5 vs. 4 dentary pores, low dorsal fin in adult males, and presence of a caudal spot. It is the smallest species of Apistogramma… Expand

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