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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinehabitatriverlakesmartphoneaquaticwaterstreamapp
smartphone
within 25 miles
Oct 8, 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 Marinewinterdatabasecarbon monoxideair pollution monitoringusasummerexperimentmobile applicationoutdoorsscienceautumnclimatebicyclingappair quality indexequityiphoneair qualityenvironmenthikingglobal warmingcommunity-based monitoringandroidparticulate matterspringclimate changeair pollutiongirl scoutsweather dataec2020datacarbon dioxideinvestigationairnaturestemcitizen scienceweatherenvironmental justiceclimate monitoringsmartphone 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 & Outdoorswhalesmarinesea turtlesbritish columbiaoceancetaceans
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 & Pollinatorsmissouriohiopollinatorsmay berenbaumhoney beeillinoiscsm2025native plantsearth2025csm-featuredcolony collapse disorderbumble beebee-friendly gardenhoneyccdhoney bee keysuniversity of illinoisbumble bee keyscsm2026girl scoutssummer reading 2021bee stingsbee mimics
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsmigration phenologybird migrationipadbird recordingunited kingdombirds of conservation concernmammalsbird watchingirelandbirdcitizen scienceiphoneappbirdwatchingbirdingdragonfliesandroidmigrant birds
Earth Institute of Columbia University
BiteBytes
monitor mosquitoes using a smartphone application
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsEcology & Environmentsmartphone appmonitoringmosquito
Bleach Patrol
Monitor Global Coral Bleaching Events
Anywhere
- Ongoing
Citizen ScienceEducationOcean Water MarineBiologyEcology & EnvironmentClimate & WeatherPolicyNature & OutdoorsGeology & Earth ScienceGeographyAnimalsbleachingcoral reefcoral bleachingreefreef 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 & Spacewater quality monitoringsatellitesnasanasa-supportedmarine sciencewater sampleschesapeake bayestuarynasa-sciact_nasahydrocolorcsm2025
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsegeoreferencedynamic data assimilationwildfiressimulationmonitoringbushfires