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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 & Outdoorsbirdbird watchingbirdwatchingconservationeagles
migrant birds
within 25 miles
Apr 30, 2026
7 opportunities found! use fewer search filter criteria to find more opportunities
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British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologydragonfliesipadbird watchingandroidirelandcitizen sciencemammalsbird migrationappbirdwatchingmigrant birdsmigration phenologybirdbirdingiphoneunited kingdombird recordingbirds of conservation concern
Maricopa County Parks and Recreation
Maricopa County Parks and Recreation: Guided Bird Hike
Lake Pleasant Regional Park Arizona
- Ongoing through May 1, 2026 at 6:59 AM
CommunityGeneral Science
Purple Martin Conservation Association
Scout-Arrival Study
The Scout-Arrival Study documents the first arriving Purple Martins at nesting sites. This information is used to track the spring migration progress of Purple Martins.
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsGeographyEcology & EnvironmentBirdsBiologyAnimalsbirdpurple martinprogne subismartinscoutmigrationpmca
Southwest Wings
Southwest Wings: Spring Fling – San Pedro River Trails Field Trip
San Pedro House Arizona
- May 7, 2026 at 7:00 AM
CommunityGeneral Science
Southwest Wings
Southwest Wings: Spring Fling – San Pedro River Trails Field Trip
San Pedro House Arizona
- May 9, 2026 at 7:00 AM
CommunityGeneral Science
The Trumpeter Swan Society
Trumpeter Swan Watch
Document changing distribution of wintering Trumpeter Swans
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsClimate & WeatherEducationAnimalsBiologyPolicyEcology & EnvironmentBirdsAgriculturewaterfowltrumpeter swantrumpeter swan distributionclimate change
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