AMAZONAS Magazine’s must-read Species Snapshots keep you in-the-loop on what's new, exciting, or flying below the radar in the freshwater aquarium trade. In this issue: Cryptocoryne nurii var. raubensis, Melanotaenia affinis "Sungai Dansari", Cherax sp. "Blug Kong" Crayfish, the Mountain Swordtail (Xiphophorus nezahualcoyotl), Corydoras sp. CW 112, and an unknown tetra, possiblt a Heterocharax sp., from the Rio Nanay.