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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marineriversmartphonelakestreamwaterhabitatappaquatic
smartphone
within 25 miles
May 5, 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 Marineec2020databaseclimate changedataair pollution monitoringair quality indexcommunity-based monitoringmobile applicationusainvestigationwinterair pollutionexperimentglobal warmingsmartphone applicationcitizen scienceweather datanaturecarbon monoxidestemiphoneair qualityclimate monitoringparticulate matterspringairappenvironmental justiceweatherhikingequitysummerandroidgirl scoutsautumnbicyclingcarbon dioxideclimateenvironmentoutdoorsscience
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 turtlesmarinewhalescetaceansoceanbritish 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 & Pollinatorsnative plantsccdmissouribee stingssummer reading 2021pollinatorsearth2025honey beegirl scoutshoneyohiomay berenbaumcsm2026university of illinoisbumble beecsm-featuredillinoishoney bee keysbee mimicsbumble bee keysbee-friendly gardencsm2025colony collapse disorder
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologycitizen sciencemammalsbirdiphonebird watchingipadirelandbird migrationunited kingdombirdingmigration phenologyandroidmigrant birdsdragonfliesbirdwatchingbird recordingappbirds of conservation concern
Earth Institute of Columbia University
BiteBytes
monitor mosquitoes using a smartphone application
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsEcology & Environmentmonitoringmosquitosmartphone app
Bleach Patrol
Monitor Global Coral Bleaching Events
Anywhere
- Ongoing
Citizen ScienceEducationOcean Water MarineBiologyEcology & EnvironmentClimate & WeatherPolicyNature & OutdoorsGeology & Earth ScienceGeographyAnimalscoralreef healthcoral reefreefbleachingcoral 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 & Spacenasa-supportedmarine sciencehydrocolorchesapeake baycsm2025water quality monitoringsatellites_nasaestuarynasawater samplesnasa-sciact
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsesimulationmonitoringwildfiresdynamic data assimilationbushfiresgeoreference