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Bird Conservancy of the Rockies
Bald Eagle Watch
Monitor bald eagle nests throughout Colorado.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBirdsNature & Outdoorsbirdconservationbirdwatchingbird watchingeagles
birdwatching
within 25 miles
Feb 24, 2026
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British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologymigration phenologymammalsbird migrationunited kingdomiphonebird watchingcitizen sciencebirdingbirds of conservation concernappbirdwatchingbird recordingipadbirdmigrant birdsirelandandroiddragonflies
Breeding Bird Survey
Help build population trend reports on U.K’s common birds.
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybirdwatchingbreeding birdunited kingdom
ColonyWatch: Monitoring Colorado Waterbirds
Monitor colonial waterbirds in Colorado
Multiple locations, including yours!
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentNature & OutdoorsBirdsAnimalscoloradonariverwater birdsbirdwatching
Cornell Lab of Ornithology
eBird
Collect, archive, and search bird observations.
Multiple locations, including yours!
- Ongoing
Citizen ScienceBiologyBirdsNature & OutdoorsEcology & EnvironmentAnimalsnaturebirdebirdthe crowd and the cloudbirdingbird watchingoutdoorecologycooperbirdwatchingcsm-featuredgirl scouts
Garden BirdWatch
How do different birds use gardens?
Multiple locations, including yours!
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsbirdbirdingbirdwatchinggardenbird watching
Institute of Zoology, Zoological Society of London
Garden Wildlife Health
To monitor the health & well-being of British garden wildlife.
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineAnimalsBirdsEcology & EnvironmentNature & OutdoorsHealth & Medicinebird mortalitydisease surveillanceamphibiansreptilespublic healthconservationbird feederbirdwatchingwildlife healthbirds; biosecurityanimal welfareconservation sciencesurveillancewildlife sightingswelfarehedgehogwildlife conservationwildlife monitoringwildlifewildlife friendly gardeningwildlife diseasedisease researchbirds of conservation concerndisease
NC Wildlife Resources Commission
North Carolina Bird Atlas
Collect data on the distribution and abundance of North Carolina birds.
Multiple locations, including yours!
- Ongoing through February 28, 2026 at 5:00 AM
Citizen ScienceNature & OutdoorsBirdsebirdbirdingbirdwatchingnorth carolina
The Center for Conservation Biology
OspreyWatch
Documenting trends in global osprey breeding populations.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsEcology & EnvironmentClimate & WeatherBiologyAnimalsOcean Water MarineBirdswater qualitywaterclimate changemonitornestingenvironmentbirdnestfwsospreysummer reading 2021
Cornell Lab of Ornithology
Project FeederWatch
Count birds and mammals visiting a site.
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsEcology & EnvironmentBiologyBirdsEducationClimate & WeatherAnimalsadult educationbirdingbirdecology & environmentcornellenvironmentyouthbirdwatchingoutdoorecologysummer reading 2021environmental
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