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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinestreamlakewatersmartphoneaquaticapphabitatriver
smartphone
within 25 miles
Mar 3, 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 Marineexperimentdatabaseclimate monitoringclimateusaair qualitysummersmartphone applicationiphoneair pollutioncitizen sciencecarbon dioxideairenvironmentenvironmental justicecommunity-based monitoringstemnatureinvestigationcarbon monoxidespringair quality indexequitywinterclimate changeair pollution monitoringglobal warminggirl scoutsec2020scienceautumnbicyclingmobile applicationweather dataandroidapphikingweatherparticulate matterdataoutdoors
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 & Outdoorsmarineoceancetaceansbritish columbiasea turtleswhales
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 ScienceInsects & PollinatorsEcology & EnvironmentNature & OutdoorsAnimalsBiologymissourimay berenbaumhoneycolony collapse disorderbumble bee keysccdearth2025girl scoutsnative plantshoney beebumble beebee stingsohiocsm2025csm-featuredhoney bee keysbee mimicsbee-friendly gardenpollinatorsillinoissummer reading 2021university of illinois
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybird migrationappirelandcitizen scienceipadbird recordingiphonebirds of conservation concernmigration phenologybirdwatchingunited kingdomandroidmigrant birdsbird watchingdragonfliesbirdingbirdmammals
Earth Institute of Columbia University
BiteBytes
monitor mosquitoes using a smartphone application
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsEcology & Environmentmosquitosmartphone appmonitoring
Bleach Patrol
Monitor Global Coral Bleaching Events
Anywhere
- Ongoing
Citizen ScienceEducationOcean Water MarineBiologyEcology & EnvironmentClimate & WeatherPolicyNature & OutdoorsGeology & Earth ScienceGeographyAnimalscoral reefcoral bleachingcoralreefreef 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 & Spacewater quality monitoring_nasachesapeake baynasa-supportedmarine sciencenasasatellitesestuarynasa-sciactwater sampleshydrocolorcsm2025
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsedynamic data assimilationmonitoringsimulationgeoreferencewildfiresbushfires