Raptor Population Index

Hawk Migration Association of North America

Project name: Raptor Population Index

Goals : HawkCount is a web-based information system that works as a central depository for raptor migration count data. Monitoring sites report their hourly or daily observations and data are archived in a format that may later be retrieved, reported, and analyzed.

Dataset summary : HawkCount is a web-based information system that works as a central depository for raptor migration count data. Monitoring sites report their hourly or daily observations and data are archived in a format that may later be retrieved, reported, and analyzed.

Year started : 1957

Years (comments) : Ongoing

Geographic area covered : North America (Canada, US, Mexico)

Primary species covered : Raptors including hawks, kites, eagles, falcons, vultures

Trends and time series availability : http://rpi-project.org/