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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinelakeriverhabitatsmartphoneappstreamwateraquatic
smartphone
within 25 miles
Sep 5, 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 Marineexperimentequitycommunity-based monitoringec2020mobile applicationweatherstemsummercarbon dioxidegirl scoutssmartphone applicationoutdoorscarbon monoxidewintersciencecitizen sciencehikingnatureair pollutionair pollution monitoringenvironmentautumnclimate monitoringiphoneweather dataclimateusadatabaseenvironmental justiceglobal warmingair quality indexinvestigationdataparticulate matterandroidbicyclingspringair qualityappclimate changeair
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 & Outdoorswhalesbritish columbiacetaceanssea turtlesoceanmarine
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 & Pollinatorssummer reading 2021bee stingsuniversity of illinoisohiobumble beebumble bee keysbee mimicsearth2025bee-friendly gardenpollinatorscsm2026honey beemay berenbaumhoney bee keyscsm-featuredgirl scoutscsm2025colony collapse disorderhoneyillinoisnative plantsccdmissouri
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsmigration phenologybird watchingipadbirdingmigrant birdsbirds of conservation concernbird recordingirelandbird migrationbirdwatchingandroiddragonfliescitizen scienceiphonebirdappmammalsunited kingdom
Earth Institute of Columbia University
BiteBytes
monitor mosquitoes using a smartphone application
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsEcology & Environmentmosquitomonitoringsmartphone app
Bleach Patrol
Monitor Global Coral Bleaching Events
Anywhere
- Ongoing
Citizen ScienceEducationOcean Water MarineBiologyEcology & EnvironmentClimate & WeatherPolicyNature & OutdoorsGeology & Earth ScienceGeographyAnimalscoral bleachingbleachingcoralcoral reefreefreef health
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 & Spacemarine sciencecsm2025satelliteschesapeake baywater quality monitoringnasa-sciactestuarywater samplesnasa-supportedhydrocolor_nasanasa
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsedynamic data assimilationgeoreferencebushfiresmonitoringwildfiressimulation