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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinestreamaquaticsmartphoneriverapplakewaterhabitat
smartphone
within 25 miles
May 16, 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 Marineclimate changeusasummercarbon monoxidedatabasestemexperimentspringhikingbicyclingaircommunity-based monitoringinvestigationenvironmental justicesmartphone applicationiphoneparticulate matternaturewinterair quality indexglobal warmingcarbon dioxideair pollutionenvironmentgirl scoutsscienceweather dataautumnclimate monitoringoutdoorsequityec2020citizen scienceweatherappair pollution monitoringair qualitydataclimateandroidmobile application
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 columbiacetaceansoceansea turtlesmarine
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 & Pollinatorsbumble beemissouricsm-featuredcsm2025csm2026bee-friendly gardencolony collapse disorderillinoishoney bee keyspollinatorsbumble bee keysbee mimicssummer reading 2021girl scoutsohiohoney beehoneybee stingsmay berenbaumccdnative plantsearth2025university of illinois
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologyiphonebird watchingappbirdwatchingbird recordingbird migrationbirdingmammalscitizen scienceunited kingdomdragonfliesmigrant birdsmigration phenologyipadbirds of conservation concernbirdirelandandroid
Earth Institute of Columbia University
BiteBytes
monitor mosquitoes using a smartphone application
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsEcology & Environmentsmartphone appmosquitomonitoring
Bleach Patrol
Monitor Global Coral Bleaching Events
Anywhere
- Ongoing
Citizen ScienceEducationOcean Water MarineBiologyEcology & EnvironmentClimate & WeatherPolicyNature & OutdoorsGeology & Earth ScienceGeographyAnimalsreefcoral reefcoralreef healthbleachingcoral 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 & Spaceestuarymarine sciencenasa-sciactchesapeake baynasawater samples_nasasatellitescsm2025water quality monitoringhydrocolornasa-supported
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsegeoreferencesimulationmonitoringwildfiresdynamic data assimilationbushfires