Distribution map of Tricolored Blackbird. Green: year-round, red: breeding. From: Beedy, Edward C. and William J. Hamilton, Iii. 1999. Tricolored Blackbird (Agelaius tricolor), The Birds of North America Online (A. Poole, Ed.). Ithaca: Cornell Lab of Ornithology; Retrieved from the Birds of North America Online: http://bna.birds.cornell.edu/bna/species/423
Own work
Cephas