We're in beta! If you find a bug or have feedback, let us know in our 
Aves da Cidade
Find migratory bird nests
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentAnimalsBiologyBirdsnesting citizen scienceflycatcherbirdbrazilecologybirdingoutdoorssouth americaavianurbanizationmigration
urban birds
within 25 miles
Nov 15, 2026
18 opportunities found! use fewer search filter criteria to find more opportunities
Filters
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 Science ecosystemsecology & environmentbiologyanimals citizen sciencebiodiversitylong-term species monitoringbirdsclimate & meteorology ecologyecosystemsecologynature & outdoorsmonitoringcitizen science bushfire recoverybushfire recovery
iNaturalist
California Pollination Project
Document plant-pollinator interactions in California
Multiple locations, including yours!
- Ongoing
Citizen ScienceAnimalsBiologyEcology & EnvironmentInsects & Pollinatorsbeesplantspollinatorsinsectsthripscaliforniafliesbutterfliesinteractionsbeetlesmothshummingbirdsnabatsecologybotany
Caterpillars Count!
Monitor the seasonality and abundance of foliage arthropods
Multiple locations, including yours!
- Ongoing
Citizen ScienceInsects & PollinatorsEducationEcology & EnvironmentBiologyNature & OutdoorsAnimalsGeographybird foodinsectsarthropodscsm2026biodiversitycsm-featuredcsm2025earth2025phenologycaterpillars
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 & Spacestarstargazingastronomynightsqmsky qualitylightskypollutionconstellation
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 & Environmentclevelandzooniversewildlifenaturemammalsonlinecamera trappingmetroparksohiobirdstrail cameras
CSU Desert Studies Consortium
Harvester Hunt
Understanding native ant ecology to support urban biodiversity.
Anywhere
- Ongoing
Citizen ScienceInsects & PollinatorsNature & OutdoorsEcology & Environmentlos angelesnativespeciesurban biodiversityphotoscalifornianativewildlifela countyurbanwildlifeurbanlos angeles countymyrmecologynativeurbannaturewildlifepicslahomeschooldisneyurban wildlifekidsantsnative speciesphotographyinaturalistentomologyfamily-friendlyunschoolurbanbiodiversitybiodiversityfamily
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmentmappingnasa orbiting carbon observatorydroughtweatherclimatepublic medianeighborhoodjulia kumari drapkinurban heatcoastal changecommunity engagementearth sciencecityyale climate connectionscitizen journalismcarboncsm2025girl scoutscsm-featuredmarine environmentphotographyradiotreesearth2025wnycnew orleanstop 22 in 2022satellitesmiaminasajournalismfloodsensorsnew yorkbirdsjet propulsion laboratorybackyardfuntop viewed 2021citizen sciencecrowdsourcingrainsnowtop2022climate sciencecommunitytrees urban street forest mapclimate educationcitizen science waterstoriesurban heat islandsea level riseheatremote sensingnprbeachesresiliencelos angelesscienceclimate changemountainsearth
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 & Outdoorsl.a.maplos angeleslabiodiversitysouthern californiawildlifefloracaliforniafaunanatureplants
12