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Aves da Cidade
Find migratory bird nests
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentAnimalsBiologyBirdsavianflycatcherbirdingoutdoorssouth americaecologynesting citizen scienceurbanizationbrazilbirdmigration
urban birds
within 25 miles
Mar 15, 2026
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Blue Mountains Eco Monitoring
To monitor impacts of climate change, tourism and urban development on ecosystems at the urban-bush interface in the upper Blue Mountains.
Multiple locations, including yours!
- Ongoing
Citizen Sciencebiodiversitybiologyecosystems ecology citizen science bushfire recoveryecologynature & outdoorsmonitoringlong-term species monitoringbushfire recoveryanimals ecosystemsbirdsecology & environmentcitizen scienceclimate & meteorology
Caterpillars Count!
Monitor the seasonality and abundance of foliage arthropods
Multiple locations, including yours!
- Ongoing
Citizen ScienceInsects & PollinatorsEducationEcology & EnvironmentBiologyNature & OutdoorsAnimalsGeographyinsectsearth2025csm2026bird foodcsm-featuredcsm2025caterpillarsbiodiversityarthropodsphenology
Pocket.science
Dark Sky Meter
Help scientists understand effects of light pollution.
Anywhere
- Ongoing
Citizen ScienceComputers & TechnologyPhysicsHealth & MedicineEcology & EnvironmentOcean Water MarineEducationNature & OutdoorsBirdsClimate & WeatherGeology & Earth ScienceAstronomy & Spaceastronomypollutionskysky qualitynightsqmconstellationstargazinglightstar
NatureMapr
Eucalypt health surveillance - ACT and Southern Tablelands
Use NatureMapr app to collect Eucalypt sightings and record plant health
Multiple locations, including yours!
- Ongoing through May 19, 2054 at 2:00 PM
Citizen ScienceEcology & Environmenteucalyptsnaturemapr
Cleveland Metroparks
Focus on Wildlife - Cleveland Metroparks
Monitor wildlife populations in the Cleveland Metroparks
Anywhere
- Ongoing
Citizen ScienceBiologyAnimalsNature & OutdoorsEcology & Environmentcamera trappingtrail camerasohiometroparksonlineclevelandbirdswildlifemammalszooniversenature
CSU Desert Studies Consortium
Harvester Hunt
Understanding native ant ecology to support urban biodiversity.
Near your search location!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsInsects & Pollinatorsantslacaliforniaentomologyinaturalistkidsphotosfamily-friendlyla countyurbannatureurban biodiversitywildlifelos angelesbiodiversityurbanwildlifeunschoolphotographylos angeles countyfamilynative specieshomeschoolnativewildlifeurbannativemyrmecologypicsurbanbiodiversityurban wildlifenativespecies
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmentjulia kumari drapkinpublic mediaraincsm-featurednprtrees urban street forest maptop 22 in 2022mappingcommunity engagementcitizen science waternew yorkcitizen journalismjournalismwnycradiourban heatcommunitycarbonclimate educationsatellitesnasa orbiting carbon observatorysensorsearthyale climate connectionsclimate sciencecsm2025citizen sciencebirdscrowdsourcingnasaremote sensingphotographybackyardcitysnowneighborhoodtreesclimatecoastal changenew orleansmarine environmenturban heat islandlos angelesfloodmiamiresiliencegirl scoutsjet propulsion laboratorydroughtmountainstop viewed 2021storiesearth scienceclimate changeweathersea level riseearth2025top2022funheatbeachesscience
Natural History Museum of Los Angeles County
L.A. Nature Map
Document the biodiversity of plants and animals in L.A.
Multiple locations, including yours!
- Ongoing
Citizen ScienceEducationInsects & PollinatorsBiologyEcology & EnvironmentBirdsAnimalsNature & Outdoorscalifornial.a.wildlifefloraplantssouthern californiamapbiodiversitylos angeleslanaturefauna
Nest Box Challenge
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsBirdsBiologyAnimals