21- Kapcypridopsis megapodus Cusminsky et al., 2005

Global distribution: NT.

Argentinian distribution: Río Negro, Santa Cruz.

Ecology: This species was found in both permanent and semi-permanent environments. It was recorded from 266 to 895 m a.s.l., in cold waters (mean annual temperature 9 °C), with electrical conductivity values ranging from 420 to 921 μS/cm, and alkaline waters (pH value 9.11).

Cited by: Cusminsky et al. (2005); Ramón Mercau et al. (2012, 2016).