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 & EnvironmentAnimalsBiologyBirdsbirdingmigrationavianurbanizationnesting citizen sciencebirdflycatcherbraziloutdoorsecologysouth america
urban birds
within 25 miles
Oct 6, 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 citizen sciencecitizen sciencelong-term species monitoringbiodiversity ecologyecologybushfire recoverybirdsmonitoringanimals ecosystemsecosystemsecology & environmentnature & outdoors bushfire recoverybiologyclimate & meteorology
Caterpillars Count!
Monitor the seasonality and abundance of foliage arthropods
Multiple locations, including yours!
- Ongoing
Citizen ScienceGeographyAnimalsNature & OutdoorsBiologyEcology & EnvironmentEducationInsects & Pollinatorsbiodiversityinsectscsm2026earth2025arthropodscsm2025csm-featuredcaterpillarsphenologybird food
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 & Spacesky qualitystargazingconstellationastronomypollutionskysqmnightlightstar
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 & Environmentmammalszooniversewildlifetrail camerasclevelandmetroparkscamera trappingbirdsohionatureonline
CSU Desert Studies Consortium
Harvester Hunt
Understanding native ant ecology to support urban biodiversity.
Anywhere
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsInsects & Pollinatorslos angelesantsnativewildlifekidsphotographyinaturalistwildlifephotoshomeschoolnative speciesurbanwildlifefamilyentomologyurban wildlifenativespeciesfamily-friendlydisneynativeurbanlaurbanbiodiversitypicscaliforniamyrmecologybiodiversityla countylos angeles countyunschoolurban biodiversityurbannature
ISeeChange
ISeeChange
We’re making a record of climate change impacts.
Anywhere
- Ongoing
Citizen ScienceClimate & WeatherDisaster ResponseEcology & Environmentpublic mediasnowweathercityjournalismsea level riseyale climate connectionsheatnprnew yorkfloodneighborhoodtop viewed 2021top2022earth sciencegirl scoutsfuncoastal changenew orleanssciencetreessatellitesclimate sciencesensorsremote sensingmountainscitizen science waterclimatephotographycitizen sciencebeachesmiamiurban heat islandjulia kumari drapkincrowdsourcingnasa orbiting carbon observatoryradiodroughtlos angelesrainresilienceurban heatcsm-featuredclimate educationearthwnycjet propulsion laboratorystoriesmarine environmentbirdscarbonclimate changecitizen journalismtop 22 in 2022csm2025earth2025backyardtrees urban street forest mapmappingcommunity engagementnasacommunity
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 & Outdoorsmaplanaturel.a.florafaunacaliforniabiodiversitylos angelesplantswildlifesouthern california
Nest Box Challenge
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsBirdsBiologyAnimals
12