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Aves da Cidade
Find migratory bird nests
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentAnimalsBiologyBirdssouth americabirdingecologybirdmigrationavianurbanizationflycatcheroutdoorsnesting citizen sciencebrazil
urban birds
within 25 miles
Dec 5, 2025
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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 Sciencemonitoringlong-term species monitoringbiologybiodiversityanimalsbirds ecosystems citizen sciencecitizen scienceecology & environment bushfire recoveryclimate & meteorologybushfire recoveryecosystemsnature & outdoorsecology ecology
Caterpillars Count!
Monitor the seasonality and abundance of foliage arthropods
Multiple locations, including yours!
- Ongoing
Citizen ScienceInsects & PollinatorsEducationEcology & EnvironmentBiologyNature & OutdoorsAnimalsGeographyphenologyarthropodscsm2026csm-featuredinsectsbiodiversityearth2025csm2025bird foodcaterpillars
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 & Spacestarnightastronomysky qualitystargazingpollutionsqmconstellationlightsky
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 & Environmentohiomammalszooniverseonlinemetroparksbirdscamera trappingwildlifeclevelandnaturetrail cameras
CSU Desert Studies Consortium
Harvester Hunt
Understanding native ant ecology to support urban biodiversity.
Near your search location!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsInsects & Pollinatorsurban wildlifehomeschoolnativespecieslos angeles countyla countyphotosbiodiversitylos angelescaliforniainaturalistnative speciesnativeurbannaturefamilyurbanbiodiversityunschoolfamily-friendlymyrmecologyentomologyurbanwildlifepicskidsphotographyantsnativewildlifeurbanlawildlifeurban biodiversity
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmentyale climate connectionsheatnasastoriesdroughtcarboncsm-featuredweatherjulia kumari drapkinpublic medialos angelesmarine environmentnew yorkcommunitybeachesremote sensingsatellitescoastal changesnowmiamibirdsearth sciencerainsensorscsm2025cityearthgirl scoutsjet propulsion laboratoryresiliencetrees urban street forest mapjournalismphotographyfunurban heat islandtop2022earth2025urban heattop 22 in 2022nprbackyardnew orleanscitizen sciencecitizen science watersea level risecitizen journalismmountainsradioclimate scienceclimate changetop viewed 2021treeswnycnasa orbiting carbon observatoryfloodneighborhoodmappingclimateclimate educationcrowdsourcingsciencecommunity engagement
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 & Outdoorsbiodiversitymapcaliforniasouthern californiaplantslos angeleslal.a.wildlifefaunafloranature
Maricopa County Parks and Recreation
Maricopa County Parks and Recreation: Black Canyon Christmas Bird Count
Lake Pleasant Regional Park Arizona
- December 19, 2025 at 7:00 AM
CommunityGeneral Science