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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marineriveraquaticlakehabitatstreamappwatersmartphone
smartphone
within 25 miles
Aug 30, 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 Marinecommunity-based monitoringenvironmentclimate changeappwinterec2020stemclimateairair pollutioninvestigationcarbon monoxideenvironmental justicedatabasehikingweatherusacarbon dioxideandroidiphonesmartphone applicationsummerweather dataspringscienceparticulate matterair quality indexcitizen scienceclimate monitoringdataair qualityequityglobal warmingmobile applicationair pollution monitoringnaturegirl scoutsoutdoorsautumnbicyclingexperiment
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 & Outdoorsbritish columbiaoceanwhalesmarinesea turtlescetaceans
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 & Pollinatorshoneybee mimicsnative plantsbee-friendly gardengirl scoutsbumble beecsm2025csm2026illinoiscsm-featuredmissouriuniversity of illinoisearth2025summer reading 2021bumble bee keyspollinatorscolony collapse disorderccdhoney beehoney bee keysohiomay berenbaumbee stings
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsunited kingdombirdingandroidbird recordingmigration phenologybird migrationiphonebird watchingdragonfliescitizen sciencemammalsbirdmigrant birdsbirds of conservation concernirelandappipadbirdwatching
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 reefreef healthreefcoral bleachingcoralbleaching
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 & Spacehydrocolorwater samplesnasa-sciactwater quality monitoringmarine science_nasaestuarycsm2025chesapeake baysatellitesnasanasa-supported
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsebushfiresgeoreferencemonitoringsimulationwildfiresdynamic data assimilation