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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marineaquaticwaterapplakeriverhabitatsmartphonestream
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 Marineautumnappwintercommunity-based monitoringclimate monitoringparticulate mattersciencegirl scoutsandroidinvestigationspringequityglobal warmingdataair quality indexec2020climateexperimentdatabasecitizen scienceusaairsmartphone applicationcarbon dioxidemobile applicationair qualityclimate changeiphoneair pollution monitoringstemsummerair pollutionweatherenvironmental justicecarbon monoxideoutdoorshikingnatureweather dataenvironmentbicycling
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 & Outdoorsbritish columbiaoceanmarinewhalescetaceanssea turtles
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 & Pollinatorsccdillinoishoney bee keysuniversity of illinoisohiobee mimicsbumble bee keyshoneyearth2025bumble beemissourimay berenbaumnative plantscsm-featuredpollinatorsbee stingsbee-friendly gardenhoney beesummer reading 2021girl scoutscsm2026colony collapse disordercsm2025
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologymigrant birdscitizen sciencebirdingirelandunited kingdomappmammalsbird recordingbird migrationbird watchingdragonfliesbirds of conservation concernbirdwatchingipadbirdmigration phenologyiphoneandroid
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 ScienceGeographyAnimalscoralbleachingreefreef healthcoral reefcoral bleaching
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 & Spacecsm2025_nasawater samplesestuarymarine sciencesatellitesnasa-supportedhydrocolornasanasa-sciactchesapeake baywater quality monitoring
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsemonitoringwildfiresgeoreferencebushfiresdynamic data assimilationsimulation