FIGURE 2 in Taxonomic Status of the Streaked Saltator, Saltator striatipectus (Passeriformes: Thraupidae), from Puná Island, Ecuador

FIGURE 2. Specimens collected at Isla Puná, Guayas, Ecuador, in 1913 and 1917 for the American Museum of Natural History (P. Sweet). From right to left, as labeled: male, immature, male, female, female; no indication of age in sexed specimens.