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Daily organization of vocalizations of forest-edge birds in Wisconsin
(1986-10-01)
The daily patterning of vocalizations was determined for 15 species of forest-edge birds at the UWM Field Station. Species that were predominately callers (gave few songs) had very erratic patterns of vocalizations. Species ...
Behavioral studies of Black-capped Chickadees at the UWM Field Station
(1982-10-01)
This report summarizes studies of the behavior of Black-capped Chickadees (Parus atricapillus) conducted at the UWM Field Station since 1970. Vocalizations and responses to predators are emphasized. Chickadees are very ...