Fig. (A5_1) Group 1-4: photo 1 - microtera (Serro dos Carajas, Brazil); photo 2 - araguaiaensis (captivity); photo 3 - pallescens (Rio Cristalina, Brazil; photo: K.-H. Lambert), photo 4 - leucotis (captivity); photo 5 - griseipectus (captivity); photo 6 - pfrimeri (captivity); photo 7 - eisenmanni (Cerro Hoya, Panama); photo 8 - pantchenkoi (La Jagua de Ibirico, Colombia; photo: C. Navarro).