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Aquatic habitat monitoring
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentBiologyOcean Water Marineriverwaterlakestreamaquaticapphabitatsmartphone
smartphone
within 25 miles
May 26, 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 Marinespringbicyclingparticulate matterclimatesmartphone applicationstemusaclimate monitoringiphonedatabasecommunity-based monitoringdatascienceec2020androidenvironmental justiceair pollutiongirl scoutsautumnnatureair pollution monitoringcarbon dioxidehikingclimate changeweathercarbon monoxideair qualityoutdoorswinterair quality indexequityairexperimentsummerglobal warmingenvironmentweather datainvestigationappmobile applicationcitizen science
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 & Outdoorsoceanbritish columbiawhalescetaceanssea turtlesmarine
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 & Pollinatorsearth2025university of illinoisbumble beeohiobee stingsbee mimicsnative plantsccdbumble bee keyscsm2025bee-friendly gardensummer reading 2021honey beemissouricsm-featuredhoneycsm2026pollinatorsmay berenbaumcolony collapse disorderillinoishoney bee keysgirl scouts
British Trust for Ornithology
BirdTrack
Help researchers investigate migration of birds.
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsAnimalsBirdsEcology & EnvironmentBiologybirdiphoneandroidbirdwatchingmammalsunited kingdomdragonfliesipadbird watchingbird migrationappmigration phenologymigrant birdsirelandbird recordingbirdingbirds of conservation concerncitizen science
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 bleachingcoralreef healthbleachingreefcoral 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 & Spacenasa-supportedcsm2025water quality monitoringmarine science_nasahydrocolorchesapeake baynasawater samplessatellitesnasa-sciactestuary
University of Athens
CITISENS - CITIzens as SENSors
Monitor and predict the course of wildfires
Anywhere
- Ongoing
Citizen ScienceGeology & Earth ScienceEcology & EnvironmentDisaster Responsedynamic data assimilationbushfiresmonitoringsimulationwildfiresgeoreference