FIGURE 1 in Taxonomic Status of the Streaked Saltator, Saltator striatipectus (Passeriformes: Thraupidae), from Puná Island, Ecuador

FIGURE 1. (B) Birds captured and observed at Puná Island; 1. Adult specimen MECN 9151 (R. Navarrete); 2. Adult specimen MECN 9153 (X. Amigo); 3. and 4. Two individuals with yellow gapes that suggest immaturity, but little streaking below and broad and long supercilium that suggest adult age; note pale irises (R. Navarrete and X. Amigo, respectively).