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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marineaquaticsmartphoneappriverlakestreamwaterhabitat
smartphone
within 25 miles
Jul 31, 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 Marineair pollutionhikingnaturecommunity-based monitoringclimate changeweathersciencecarbon dioxidewintersummerexperimentair quality indexspringair pollution monitoringenvironmental justicesmartphone applicationglobal warmingequitydatabasebicyclingmobile applicationweather datausacitizen scienceec2020environmentclimate monitoringair qualitygirl scoutsoutdoorsclimateautumndataappcarbon monoxideiphonesteminvestigationandroidparticulate matterair
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 & Outdoorsoceansea turtlescetaceansbritish columbiawhalesmarine
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 beebumble beemay berenbaumillinoisbumble bee keyssummer reading 2021csm2026csm2025colony collapse disorderearth2025girl scoutsuniversity of illinoishoney bee keyscsm-featuredbee stingsccdbee-friendly gardenohionative plantspollinatorshoneybee mimicsmissouri
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologyipaddragonfliesbirdmigrant birdsmammalscitizen scienceiphonebirdingappbirds of conservation concernbird watchingmigration phenologybirdwatchingunited kingdomandroidbird recordingirelandbird migration
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 ScienceGeographyAnimalsreefreef healthbleachingcoral reefcoral bleachingcoral
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-sciact_nasahydrocolormarine sciencechesapeake bayestuarycsm2025water quality monitoringnasa-supportednasasatelliteswater samples
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsemonitoringdynamic data assimilationwildfiresgeoreferencebushfiressimulation