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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marineappwaterhabitatstreamaquaticlakeriversmartphone
smartphone
within 25 miles
Oct 12, 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 Marinenaturecarbon dioxideexperimentparticulate mattersummercitizen sciencecarbon monoxidegirl scoutshikingdatabaseusadataairenvironmental justicewinterspringec2020scienceappweatherclimate monitoringcommunity-based monitoringmobile applicationiphoneinvestigationoutdoorsclimate changesmartphone applicationautumnclimateair quality indexstemglobal warmingweather dataair pollution monitoringbicyclingair pollutionair qualityenvironmentequityandroid
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 & Outdoorswhalessea turtlesbritish columbiaoceanmarinecetaceans
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 & Pollinatorsmay berenbaumsummer reading 2021girl scoutscolony collapse disorderbumble beecsm2025native plantsmissourihoney beebee-friendly gardenbee mimicscsm-featuredhoney bee keysccdbumble bee keysohiopollinatorsearth2025illinoiscsm2026honeyuniversity of illinoisbee stings
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorsirelandmigration phenologyappbirds of conservation concernbird migrationdragonfliesbirdwatchingmigrant birdscitizen scienceipadbirdingmammalsbirdbird watchingunited kingdombird recordingiphoneandroid
Earth Institute of Columbia University
BiteBytes
monitor mosquitoes using a smartphone application
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsEcology & Environmentmosquitomonitoringsmartphone app
Bleach Patrol
Monitor Global Coral Bleaching Events
Anywhere
- Ongoing
Citizen ScienceEducationOcean Water MarineBiologyEcology & EnvironmentClimate & WeatherPolicyNature & OutdoorsGeology & Earth ScienceGeographyAnimalscoral bleachingbleachingcoralreefreef healthcoral 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 & Spacehydrocolorcsm2025chesapeake baysatellitesnasa_nasawater quality monitoringnasa-sciactnasa-supportedmarine sciencewater samplesestuary
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsemonitoringbushfireswildfiresgeoreferencedynamic data assimilationsimulation