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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinesmartphoneaquaticstreamlakeriverhabitatappwater
smartphone
within 25 miles
Nov 12, 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 Marineweathergirl scoutssciencedatasmartphone applicationusahikingcarbon monoxidestemenvironmentenvironmental justicecommunity-based monitoringparticulate matterdatabaseair quality indexequityec2020weather databicyclingexperimentappsummerair qualityoutdoorsair pollutioninvestigationcitizen scienceclimate monitoringspringairclimate changeiphoneclimatewinternatureautumnglobal warmingmobile applicationandroidair pollution monitoringcarbon dioxide
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 & Outdoorssea turtleswhalesoceanmarinebritish columbiacetaceans
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 & Pollinatorsbee-friendly gardencsm2026native plantsbee stingsbee mimicsccdmay berenbaumohioillinoishoney bee keysearth2025missouribumble beebumble bee keyscsm2025pollinatorscolony collapse disorderuniversity of illinoissummer reading 2021girl scoutshoney beecsm-featuredhoney
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsbirds of conservation concernappunited kingdombird watchingiphoneipadcitizen sciencemigrant birdsbirdwatchingandroidmammalsbirdbirdingdragonfliesbird recordingirelandmigration phenologybird migration
Earth Institute of Columbia University
BiteBytes
monitor mosquitoes using a smartphone application
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsEcology & Environmentmosquitosmartphone appmonitoring
Bleach Patrol
Monitor Global Coral Bleaching Events
Anywhere
- Ongoing
Citizen ScienceEducationOcean Water MarineBiologyEcology & EnvironmentClimate & WeatherPolicyNature & OutdoorsGeology & Earth ScienceGeographyAnimalscoral reefcoral bleachingcoralreef healthreefbleaching
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 baynasa-supportednasanasa-sciactcsm2025water samples_nasawater quality monitoringsatellitesmarine scienceestuaryhydrocolor
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsedynamic data assimilationwildfiresbushfiresmonitoringgeoreferencesimulation