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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinesmartphonewaterhabitatstreamappriverlakeaquatic
smartphone
within 25 miles
May 24, 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 Marinedataair pollution monitoringmobile applicationandroidclimateclimate monitoringappspringclimate changeusacarbon dioxidehikingglobal warmingcommunity-based monitoringweatherexperimentnatureinvestigationenvironmentscienceairweather databicyclingair qualityiphonecitizen sciencedatabaseequityair quality indexwinterenvironmental justiceoutdoorscarbon monoxidesummergirl scoutsparticulate matterautumnair pollutionec2020smartphone applicationstem
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 & Outdoorsoceancetaceansbritish columbiamarinewhalessea 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 & Pollinatorsccdhoney bee keysillinoiscsm-featuredhoneyuniversity of illinoisbee-friendly gardenbumble beemissouricolony collapse disordercsm2025bee stingsmay berenbaumnative plantshoney beeearth2025bumble bee keysohiopollinatorsbee mimicssummer reading 2021girl scoutscsm2026
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologyappcitizen sciencebirds of conservation concernmigrant birdsirelandbirdingbirdwatchingunited kingdomandroiddragonfliesbird migrationipadmammalsiphonebirdbird watchingbird recordingmigration phenology
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 ScienceGeographyAnimalsreefcoralcoral reefcoral bleachingreef 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 & Spacemarine sciencechesapeake bay_nasahydrocolorsatellitesnasa-sciactnasawater samplesestuarywater quality monitoringnasa-supportedcsm2025
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsegeoreferencemonitoringwildfiresbushfiressimulationdynamic data assimilation