NPSpecies

Recorded as Megaceryle alcyon in Johnsson, Shelton, and Jordan 1982. Name change to Ceryl alcyon in 1983 as per The History of North American Bird Names in the American Ornithologists' Union Checklists 1886 - 2000.; Data Source: Egan 2005. Janke, Peterson, Peterson, and Lindsay 1994. Van Buskirk and Smith 1994. Johnsson, Shelton, and Jordan 1982.

Park is within breeding range (Sibley 2000).; Data Source: Sibley 2000. Brewer, McPeek, and Adams 1991. Krefting, Lee, Shelton, and Gilbert 1966.

Limited nesting habitat, although ample feeding grounds occur (A. Egan, pers. comm., August 2005). Uncommon spring migrant; less common summer resident on main island (Van Buskirk and Smith 1994). Uncommon (Janke, Peterson, Peterson, and Lindsay 1994). Common summer resident along lakes and harbors (Johnsson, Shelton, and Jordan 1982).; Data Source: A. Egan, pers. comm., August 2005. Van Buskirk and Smith 1994. Janke, Peterson, Peterson, and Lindsay 1994. Johnsson, Shelton, and Jordan 1982.

Park Species Detail: Recorded as Megaceryl alcyon in Johnsson, Shelton, and Jordan 1982. Name change to Ceryl alcyon in 1983 as per The History of North American Bird Names in the American Ornithologists' Union Checklists 1886 - 2000. Website accessed on September 30, 2005.(http://members.aol.com/darwinpage/zoo/AOUd.htm#Trogons)., Park Species Data Source: Egan 2005. A. Egan, pers. comm., August 2005. Sibey 2000. Janke, Peterson, Peterson, and Lindsay 1994. Van Buskirk and Smith 1994. Brewer, McPeek, and Adams 1991. Johnsson, Shelton, and Jordan 1982. Krefting, Lee, Shelton, and Gilbert 1966.