Your search for Scientific "Passeriformes" resulted in 4 records.

Title: Sparrow, Yosemite National Park
Date: 2006-07-01
Creator: National Park Service
Description: Field Recording
Listen to Sparrow, Yosemite National Park

Title: Interview with Dr. Steven Hopp on why birds sing more in the springtime
Date: 2006
Creator: Rice, Jeff
Description: Interview with Dr. Steven Hopp on the subject of why birds sing more in the springtime
Listen to Interview with Dr. Steven Hopp on why birds sing more in the springtime

Title: Warbler (possible), Golden Gate National Recreation Area
Date: 2003-06-28
Creator: National Park Service
Description: Field Recording
Listen to Warbler (possible), Golden Gate National Recreation Area

Title: Interview with Dr. Steven Hopp on temporal shifting in birdsong
Date: 1999
Creator: Rice, Jeff
Description: Interview with Dr. Steven Hopp on the subject of temporal shifting in birdsong
Listen to Interview with Dr. Steven Hopp on temporal shifting in birdsong