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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marinewateraquaticlakesmartphonestreamhabitatriverapp
smartphone
within 25 miles
Jul 21, 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 Marineautumnwinterair quality indexinvestigationclimate changecarbon dioxidecarbon monoxideenvironmentexperimentstemsummerglobal warmingdataweatherenvironmental justiceec2020iphoneusacommunity-based monitoringmobile applicationspringairhikingsmartphone applicationdatabasebicyclingair qualityappoutdoorsclimateweather dataequityclimate monitoringparticulate matternatureandroidcitizen scienceair pollution monitoringair pollutiongirl scoutsscience
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 & Outdoorsmarinewhalescetaceansoceanbritish columbiasea 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 & Pollinatorsbee stingscsm-featuredgirl scoutshoneybee mimicsmay berenbaumcolony collapse disordernative plantsccdbumble beebumble bee keysmissouripollinatorsearth2025ohiocsm2026summer reading 2021illinoisbee-friendly gardencsm2025university of illinoishoney beehoney bee keys
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologyappmigration phenologymammalsipadbird recordingandroidunited kingdombirdwatchingmigrant birdsiphonebird watchingirelandbirds of conservation concernbird migrationbirdbirdingcitizen sciencedragonflies
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 bleachingbleachingcoral reefreef health
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 & Spacehydrocolorwater samplesnasacsm2025satelliteschesapeake baynasa-sciactmarine sciencenasa-supportedwater quality monitoring_nasaestuary
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsewildfiressimulationdynamic data assimilationbushfiresgeoreferencemonitoring