The Peregrine Falcon (Falco peregrinus tundrius) population in South Greenland has been monitored annually 1981-2018 (except 1993 and 2004). At visits to known breeding sites we recorded presence/absence of territorial falcons as well as their breeding outputs (number of eggs and/or young). The file named S_Greenland_Peregrine_monitoring_data.csv contains the raw data from 725 site checks (sometimes several per site per year). The file named S_Greenland_Summary_occupancy_and_productivity.csv contains a summary of the raw data, providing annual estimates of occupancy, productivity and average brood size. The respective ReadMe files specify the contents.

The Peregrine Falcon (Falco peregrinus tundrius) population in South Greenland has been monitored annually 1981-2021 (except 1993, 2004 and 2020). At visits to known breeding sites we recorded presence/absence of territorial falcons as well as their breeding outputs (number of eggs and/or young). The file named S_Greenland_Peregrine_monitoring_data-1981-2021.csv contains the raw data from 835 site checks (sometimes several per site per year). The file named S_Greenland_Summary_occupancy_and_productivity-1981-2021.csv contains a summary of the raw data, providing annual estimates of occupancy, productivity and average brood size (young/ successful nest). The respective ReadMe files specify the contents.