Four new species of Rainbowfishes are described from the Arguni region. These species are allied to the species already known from the Bomberai Peninsula and the Bird’s Neck, namely Melanotaenia …
A new species of rainbowfish, Melanotaenia mairasi, is described on the basis of 22 specimens, 12.1–54.2 mm SL, collected in November 2010 at Lake Furnusu in the Bird’s Neck region of Kaimana R…