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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinesmartphoneappaquaticlakeriverstreamwaterhabitat
smartphone
within 25 miles
Jun 23, 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 Marinedatabaseairandroiddatabicyclinginvestigationglobal warmingcarbon dioxideusacommunity-based monitoringcarbon monoxidewinterweather dataair pollutionnatureenvironmental justiceiphoneclimateair pollution monitoringappmobile applicationautumngirl scoutsparticulate matterspringweathercitizen sciencescienceenvironmentair qualityclimate monitoringsmartphone applicationhikingstemsummeroutdoorsair quality indexexperimentclimate changeequityec2020
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 & Outdoorsoceanmarinewhalessea turtlescetaceansbritish columbia
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 & Pollinatorsnative plantshoneyccdbumble beemay berenbaumgirl scoutsmissouricsm2026bee mimicsohiobee-friendly gardencolony collapse disorderearth2025illinoishoney bee keysuniversity of illinoisbumble bee keyspollinatorscsm-featuredhoney beesummer reading 2021csm2025bee stings
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologymammalsbirdingappmigration phenologybirdbird recordingdragonfliesmigrant birdsbirdwatchingbirds of conservation concernbird watchingbird migrationiphoneipadunited kingdomcitizen scienceirelandandroid
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 ScienceGeographyAnimalscoral reefbleachingcoral bleachingreef healthreefcoral
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 sciencehydrocolorwater samplesestuarywater quality monitoringchesapeake baysatellitesnasa-sciactcsm2025nasa-supported_nasanasa
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsewildfiresmonitoringgeoreferencebushfiresdynamic data assimilationsimulation