Sound recording of bird vocalisations in forests. I. Relationships between bird vocalisations and point interval counts of bird numbers: a case study in statistical modeling

Cunningham, RossLindenmayer, Bruce DLindenmayer, David B2015-12-132015-12-131035-3712http://hdl.handle.net/1885/80903Morning vocal activity data for birds were collected using automatic sound recorders at 165 sites in fragmented forests at Tumut in south-eastern Australia. A model was developed to describe the statistical properties of the vocal activity data and study.en-AUKeywords: abundance estimation; avifauna; forest ecosystem; vocalization; AvesSound recording of bird vocalisations in forests. I. Relationships between bird vocalisations and point interval counts of bird numbers: a case study in statistical modeling200410.1071/WR020622015-12-11