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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinesmartphoneaquaticapphabitatstreamlakeriverwater
smartphone
within 25 miles
Aug 21, 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 Marinespringec2020androidcommunity-based monitoringhikingair pollution monitoringenvironmentenvironmental justiceweatherscienceinvestigationnatureusadataoutdoorsequityclimate monitoringsummercarbon dioxidemobile applicationcitizen scienceair pollutionclimatecarbon monoxidesmartphone applicationgirl scoutsair qualityautumnparticulate matterbicyclingair quality indexexperimentstemappwinterglobal warmingairiphonedatabaseclimate changeweather data
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 & Outdoorscetaceanssea turtlesbritish columbiamarinewhalesocean
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 & Pollinatorscsm-featuredcolony collapse disorderillinoiscsm2026bumble beebee stingssummer reading 2021honey beehoneygirl scoutscsm2025pollinatorsbumble bee keysbee-friendly gardenccdmay berenbaumhoney bee keysnative plantsohiomissouribee mimicsearth2025university of illinois
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsbirdingbird recordingbird migrationappipadbirds of conservation concernirelandmammalsmigrant birdsbird watchingandroidbirdcitizen sciencemigration phenologybirdwatchingdragonfliesiphoneunited kingdom
Earth Institute of Columbia University
BiteBytes
monitor mosquitoes using a smartphone application
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsEcology & Environmentmonitoringmosquitosmartphone app
Bleach Patrol
Monitor Global Coral Bleaching Events
Anywhere
- Ongoing
Citizen ScienceEducationOcean Water MarineBiologyEcology & EnvironmentClimate & WeatherPolicyNature & OutdoorsGeology & Earth ScienceGeographyAnimalsreefreef healthcoral reefcoral bleachingbleachingcoral
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 science_nasasatellitesnasa-supportedcsm2025estuaryhydrocolorwater sampleschesapeake baynasanasa-sciactwater quality monitoring
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsegeoreferencebushfiressimulationdynamic data assimilationmonitoringwildfires