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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marineappaquaticstreamriverwaterlakehabitatsmartphone
smartphone
within 25 miles
Jul 7, 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 Marineenvironmental justiceair pollutiondataoutdoorscarbon monoxidecommunity-based monitoringdatabaseweatherclimate monitoringenvironmentec2020climate changeparticulate matterexperimentmobile applicationhikingnaturecitizen sciencesciencesummerairspringautumngirl scoutswinterappusaandroidcarbon dioxideglobal warmingair qualitysmartphone applicationclimateiphoneair pollution monitoringbicyclingweather datasteminvestigationequityair quality index
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 & Outdoorsmarineoceancetaceanssea turtlesbritish columbiawhales
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 & Pollinatorshoney beemissouribumble bee keyscolony collapse disorderhoneycsm-featuredcsm2025bee stingsbee mimicsillinoishoney bee keysohionative plantsbee-friendly gardenbumble beeearth2025pollinatorsgirl scoutscsm2026may berenbaumuniversity of illinoissummer reading 2021ccd
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybirdbird watchingbirdwatchingmammalsandroidbird migrationbirds of conservation concernbird recordingunited kingdomdragonfliesmigrant birdsiphoneappirelandipadbirdingmigration phenologycitizen science
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 bleachingreef healthcoral reefcoralbleachingreef
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 & Spacenasasatellitesmarine sciencehydrocolornasa-supportedestuarywater samplescsm2025nasa-sciactchesapeake bay_nasawater quality monitoring
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsebushfiresgeoreferencewildfiresdynamic data assimilationmonitoringsimulation