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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinehabitatstreamriverlakesmartphoneappwateraquatic
smartphone
within 25 miles
Jun 27, 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 Marinemobile applicationandroidgirl scoutsinvestigationglobal warmingbicyclingweather dataenvironmental justiceexperimentclimatewinterspringcommunity-based monitoringusadataiphonecarbon monoxideautumnappsummerec2020naturedatabasestemhikingair pollution monitoringair pollutionsmartphone applicationweatherenvironmentclimate monitoringair qualitycarbon dioxideequityclimate changeair quality indexparticulate matteroutdoorscitizen scienceairscience
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 & Outdoorswhalescetaceanssea turtlesoceanmarinebritish 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 & Pollinatorsbee mimicsohiocsm-featurednative plantsearth2025bee-friendly gardencsm2025bumble bee keyscolony collapse disordersummer reading 2021pollinatorsmay berenbaumbee stingscsm2026illinoisuniversity of illinoisccdhoney bee keysbumble beehoney beegirl scoutsmissourihoney
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybird migrationbirdwatchingdragonfliesunited kingdommigrant birdsipadcitizen sciencemigration phenologyappbird watchingbirdingbirds of conservation concerniphonebirdandroidbird recordingirelandmammals
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 ScienceGeographyAnimalsreefcoral bleachingreef healthbleachingcoralcoral reef
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 & Spacecsm2025chesapeake baywater samples_nasanasa-sciactnasa-supportedestuarywater quality monitoringhydrocolormarine sciencenasasatellites
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsedynamic data assimilationbushfiresmonitoringgeoreferencesimulationwildfires