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 & EnvironmentAnimalsBiologyBirdsmigrationavianflycatcherbirdurbanizationbrazilbirdingecologysouth americaoutdoorsnesting citizen science
urban birds
within 25 miles
Sep 8, 2026
17 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 ecosystemsbiology bushfire recoverybiodiversityecologybushfire recoverynature & outdoorsanimalsecosystemsbirdsclimate & meteorology ecologycitizen sciencemonitoringlong-term species monitoringecology & environment citizen science
Caterpillars Count!
Monitor the seasonality and abundance of foliage arthropods
Multiple locations, including yours!
- Ongoing
Citizen ScienceInsects & PollinatorsEducationEcology & EnvironmentBiologyNature & OutdoorsAnimalsGeographyphenologycsm-featuredcsm2026caterpillarsarthropodsbird foodbiodiversitycsm2025earth2025insects
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 & Spacelightpollutionsqmstarnightskyconstellationstargazingastronomysky quality
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 & Environmentnaturemapreucalypts
Cleveland Metroparks
Focus on Wildlife - Cleveland Metroparks
Monitor wildlife populations in the Cleveland Metroparks
Anywhere
- Ongoing
Citizen ScienceBiologyAnimalsNature & OutdoorsEcology & Environmentcamera trappingonlinezooniverseohiowildlifeclevelandmetroparkstrail camerasbirdsmammalsnature
CSU Desert Studies Consortium
Harvester Hunt
Understanding native ant ecology to support urban biodiversity.
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsInsects & Pollinatorsunschooldisneyphotographymyrmecologynativespeciesantsurbanwildlifeurban biodiversityurbannaturebiodiversityla countyphotosnativekidsentomologylaurbancalifornialos angeleswildlifenativewildlifelos angeles countypicsnative speciesinaturalisthomeschoolfamilyfamily-friendlyurban wildlifeurbanbiodiversity
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmentmiamiheaturban heatfuncitizen sciencebeachescarbonbirdsradioearth2025sensorsmountainsdroughtjournalismyale climate connectionscitizen science waterresiliencejet propulsion laboratorywnycjulia kumari drapkinnew orleanscityurban heat islandstoriesfloodcsm-featuredearthremote sensingearth sciencetrees urban street forest maprainsciencegirl scoutsclimate educationbackyardpublic medianasa orbiting carbon observatorycitizen journalismcoastal changemappingsea level risenprcsm2025los angelesweatherphotographytop viewed 2021communitycommunity engagementsnowclimate changemarine environmentsatellitesnew yorkneighborhoodclimate sciencetop 22 in 2022treestop2022crowdsourcingnasaclimate
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 & Outdoorsmaplos angelescaliforniasouthern californiabiodiversityplantswildlifefaunal.a.floranaturela
Nest Box Challenge
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsBirdsBiologyAnimals
12