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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marineappsmartphoneaquatichabitatlakewaterstreamriver
smartphone
within 25 miles
Oct 17, 2026
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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 Marineappenvironmental justicesmartphone applicationoutdoorsairparticulate mattersummerwinterweatherweather datastemspringbicyclingequityclimate changedatacommunity-based monitoringmobile applicationclimategirl scoutsair pollutionclimate monitoringair qualityautumncarbon dioxideair quality indexenvironmentusaexperimentcarbon monoxidecitizen scienceinvestigationandroidiphoneair pollution monitoringhikingec2020global warmingsciencenaturedatabase
Vancouver Aquarium
BC Cetacean Sightings Network
Collect data on cetaceans and sea turtles in British Columbia
Multiple locations, including yours!
- Ongoing
Citizen ScienceBiologyOcean Water MarineAnimalsNature & Outdoorswhalessea turtlescetaceansbritish columbiaoceanmarine
UMASS Dartmouth
Beecology
Collect plant-pollinator interaction data for conservation
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentInsects & PollinatorsAnimals
Department of Entomology, University of Illinois
BeeSpotter
Gather information on the population status of bees.
Multiple locations, including yours!
- Ongoing
Citizen ScienceBiologyAnimalsNature & OutdoorsEcology & EnvironmentInsects & Pollinatorsgirl scoutsnative plantspollinatorshoney beeccdcsm-featuredhoneybumble beeuniversity of illinoismissouricolony collapse disorderbee mimicsillinoiscsm2026honey bee keysearth2025bumble bee keysmay berenbaumohiosummer reading 2021bee stingsbee-friendly gardencsm2025
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsbirdipadunited kingdombird recordingbirds of conservation concernbirdingcitizen sciencebirdwatchingappandroidmigrant birdsirelandbird watchingmammalsmigration phenologybird migrationdragonfliesiphone
Earth Institute of Columbia University
BiteBytes
monitor mosquitoes using a smartphone application
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsEcology & Environmentsmartphone appmonitoringmosquito
Bleach Patrol
Monitor Global Coral Bleaching Events
Anywhere
- Ongoing
Citizen ScienceEducationOcean Water MarineBiologyEcology & EnvironmentClimate & WeatherPolicyNature & OutdoorsGeology & Earth ScienceGeographyAnimalscoralbleachingreefreef healthcoral reefcoral bleaching
Made possible by the NASA Citizen Science for Earth Systems Program (CSESP), the Chesapeake Water Watch is a joint project between the Smithsonian Environmental Research Center (SERC) and the City College of New York (CCNY).
Chesapeake Water Watch (CWW)
Improve Chesapeake Bay water quality
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineEcology & EnvironmentAstronomy & Spacenasa-supportedwater quality monitoringwater samplesestuarynasamarine sciencesatelliteschesapeake bay_nasacsm2025nasa-sciacthydrocolor
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsegeoreferencemonitoringdynamic data assimilationbushfiressimulationwildfires