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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinesmartphonelakewateraquaticriverappstreamhabitat
smartphone
within 25 miles
Sep 13, 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 Marineaircitizen sciencecommunity-based monitoringbicyclingspringnaturescienceequityweatherappexperimentwintergirl scoutsair quality indexstemenvironmentclimateinvestigationiphoneusaoutdoorssmartphone applicationdatacarbon dioxidesummerclimate monitoringair pollution monitoringhikingandroidair pollutionmobile applicationdatabaseglobal warmingec2020weather dataenvironmental justiceautumnclimate changeparticulate matterair qualitycarbon monoxide
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 & Outdoorscetaceansbritish columbiaoceanmarinewhalessea turtles
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 scoutssummer reading 2021honey beehoneycsm2025bee mimicsearth2025bee stingscolony collapse disorderhoney bee keysuniversity of illinoisbumble beemay berenbaummissouricsm-featuredcsm2026native plantsbumble bee keyspollinatorsccdillinoisohiobee-friendly garden
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsbirdingdragonfliesbird migrationmigrant birdsbirdunited kingdomandroidbird watchingmammalsappbirds of conservation concerncitizen sciencebird recordingmigration phenologyiphoneirelandbirdwatchingipad
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 ScienceGeographyAnimalsreefbleachingcoral reefcoral bleachingreef healthcoral
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 & Spacechesapeake baywater samplesnasamarine science_nasaestuaryhydrocolorcsm2025water quality monitoringsatellitesnasa-sciactnasa-supported
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsegeoreferencemonitoringsimulationdynamic data assimilationwildfiresbushfires