Crowdsource the acoustic surveillance of mosquitoes by the affected public

Monitor amphibian populations in temporary wetlands

To collect data on breeding bald eagles, and educate the public.

Understand the impact that satellites have on the night sky

The Atlas is one of BirdLife Australia’s greatest resources, allowing us to track changes in birds across the country. Since 1998 a dedicated band of over 7000 atlassers have amassed over 420,000 surveys, comprising over 7.1 million bird records.

To record phenological events along the Appalachian Trail

Help compost 40,000 latex balloons

Monitor waterbirds on British Columbia’s coast.