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Acadia National Park's Hawk Watch
Document the population numbers of hawks in Acadia National Park
Bar Harbor, Maine
- Ongoing
Citizen ScienceBirdsschoodic institutenational parks
weather
within 25 miles
Apr 17, 2026
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Coastal Plains Institute
Adopt an Ephemeral Wetland
Monitor amphibian populations in temporary wetlands
Multiple locations, including yours!
- Ongoing
Citizen ScienceAnimalsNature & OutdoorsClimate & WeatherEducationBiologyEcology & Environmentboy scoutswetlandsmonitoringgirl scoutscommunity engagementcommunity groupsamphibians
HabitatMap
AirCasting
Crowdsource air quality data & clear the air!
Anywhere
- Ongoing
Citizen ScienceEducationEcology & EnvironmentComputers & Technologyheart ratearduinopollutionappcsm2025air qualitylibraryandroidearth2025csm2026noiseair-qualityair pollution
American Kestrel Partnership
Help us learn why American Kestrel populations are declining.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentClimate & WeatherBiologyBirdsNature & OutdoorsAnimalsidahoperegrine
American Meteor Society
American Meteor Society - Meteor observing
Accurate observer reports on fireballs and meteors
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationNature & OutdoorsGeology & Earth ScienceAstronomy & SpaceClimate & Weatherspacenasameteorsastronomy & spaceat nightmeteor showerplanetsmeteoritesnightspace sciencefireballs
AMSTI UAH
AMSTI UAH Educator Professional Learning
AMSTI-UAH is honored to support our regions’ K-12 STEM teachers
University of Alabama Huntsville, Shelbie King Hall at 188 Sparkman Dr NW, Huntsville, AL, 35805, USA
- Ongoing
Professional DevelopmentTrainingAstronomy & SpaceBiologyChemistryClimate & WeatherComputers & TechnologyEcology & EnvironmentEducationEngineeringGeographyGeneral ScienceGeology & Earth ScienceInsects & PollinatorsNature & OutdoorsMathematicsPhysicsRoboticsSoundTechnologySTEMScienceMathTeachersDigital LiteracyeducatorsComputer Science
The Riverfly Partnership
Anglers Riverfly Monitoring Initiative (ARMI)
early warning system for acute river pollution incidents
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentEducationAnimalsInsects & PollinatorsNature & OutdoorsClimate & WeatherOcean Water MarineBiologymacroinvertebrtesriverfly partnershipanglers riverfly monitoring initiativearmikick samplingriverfliesriverfly monitoring
Appalachian Mountain Club
Appalachian Trail Flower Watch
Participate in mountain plant monitoring for climate science research
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsBiologyEcology & EnvironmentClimate & Weathercitizen-sciencephenologyobservationflowersmountainsobservationsmountainwildflowers
2B Technologies, Inc.
AQTreks (AirQualityTreks)
Monitor air pollution levels and map air pollution around the US
Multiple locations, including yours!
- Ongoing
Citizen ScienceNature & OutdoorsGeographyEducationCrowd FundingTransportationEcology & EnvironmentComputers & TechnologyClimate & WeatherChemistryOcean Water Marinesciencesummerclimate changecarbon dioxideair quality indexairparticulate matterexperimentdataair pollutiondatabaseair pollution monitoringequitynatureautumnappec2020stemusaweather dataenvironmentcitizen scienceweatherclimate monitoringgirl scoutsair qualitybicyclingiphonecommunity-based monitoringhikingandroidclimateinvestigationcarbon monoxidespringenvironmental justicesmartphone applicationoutdoorsglobal warmingwintermobile application
Great Smoky Mountains Institute at Tremont
Aquatic Salamander Monitoring at Tremont Institute
Long-term monitoring of stream salamanders in the Smokies
Multiple locations, including yours!
- Ongoing
Citizen ScienceAnimalsBiologyEcology & EnvironmentGeology & Earth ScienceClimate & WeatherEducationNature & Outdoorsbiodiversitygreat smoky mountains national parksalamandertremont institute