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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marineriverhabitatwaterstreamlakesmartphoneaquaticapp
smartphone
within 25 miles
Jun 29, 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 Marineenvironmentairair pollutioncommunity-based monitoringspringec2020androidweather databicyclingusaenvironmental justiceoutdoorsglobal warmingair pollution monitoringclimate changecitizen scienceautumnweatherclimate monitoringsmartphone applicationappsummerhikingiphoneair quality indexclimatecarbon dioxidemobile applicationgirl scoutsair qualitycarbon monoxidedataequityexperimentparticulate matterdatabaseinvestigationsciencenaturestemwinter
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 & Outdoorscetaceansoceanwhalesmarinesea turtlesbritish 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 & Pollinatorsbee mimicsnative plantsbumble beegirl scoutssummer reading 2021illinoishoney bee keysohiomissouripollinatorsbee stingshoney beecolony collapse disorderhoneycsm-featuredmay berenbaumcsm2026bumble bee keysearth2025university of illinoisccdbee-friendly gardencsm2025
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybird migrationbirdingbird watchingcitizen sciencebirddragonfliesmigrant birdsunited kingdomirelandappbird recordingmigration phenologyandroidmammalsbirdwatchingbirds of conservation concernipadiphone
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 ScienceGeographyAnimalscoralcoral reefcoral bleachingreefreef healthbleaching
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 & Spacewater quality monitoringnasamarine sciencenasa-supported_nasasatellitescsm2025chesapeake baywater samplesnasa-sciactestuaryhydrocolor
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsemonitoringbushfiresgeoreferencesimulationwildfiresdynamic data assimilation