(Corvus hawaiiensis) in shaping Hawai'i's plant communities. Ecological Applications 22:1718–1732. http://dx.doi.org/10.1890/11-1613.1Ecological Archives A022-092-A2
Susan Culliney, Liba Pejchar, Richard Switzer, and Viviana Ruiz-Gutierrez. 2012. Seed dispersal by a captive corvid: the role of the ‘Alal (Corvus hawaiiensis) in shaping Hawai'i's plant communities. Ecological Applications 22:1718–1732. http://dx.doi.org/10.1890/11-1613.1
Appendix B. Color version of Fig. 4 (showing four methods photos).
Fig. B1 (Fig. 4 in main manuscript). Clockwise from upper left: (a) an ʻAlalā aviary with a plexiglass square for collection of droppings and pellets at bottom left, (b) an adult female ʻAlalā selects fruits, (c) pilo (Coprosma rhynocarpa) seeds in an ʻAlalā pellet, (d) partially scarified hōʻawa (Pittosporum hosmeri) seeds removed from an ʻAlalā pellet.