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Ancient Tree Inventory
To build a living database of ancient trees
Multiple locations, including yours!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsBiologytrees, united kingdom
first steps
within 25 miles
Sep 2, 2025
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Wisconsin Science Festival
Clean Water Showcase
Nine Springs Wastewater Treatment Plant
- October 24, 2025 at 8:00 PM through 11:00 PM
FestivalOutdoor EventFree Event
Wisconsin Science Festival
Clean Water Showcase
Nine Springs Wastewater Treatment Plant
- October 25, 2025 at 2:30 PM through 5:00 PM
FestivalFree EventOutdoor Event
University of Georgia Center for Invasive Species & Ecosystem Health
EDDMapS
Find, map, and track invasive species and pest occurrence
Multiple locations, including yours!
- Ongoing
Citizen ScienceOcean Water MarineNature & OutdoorsEcology & Environmentonline mapping toolsinvasive speciesecosystem healthinteractive mapsresearch and education toolsinvasive species reportingeddmapsmapping systemedrrpest distributioncitizen scienceinvasive species distribution
CSU Desert Studies Consortium
Harvester Hunt
Understanding native ant ecology to support urban biodiversity.
Near your search location!
- Ongoing
Citizen ScienceEcology & EnvironmentNature & OutdoorsInsects & Pollinatorslaphotoslos angeles countyentomologyurbanwildlifefamilyurbanantsla countywildlifelos angelesunschoolhomeschoolkidsurban biodiversityfamily-friendlynativewildlifenativecaliforniamyrmecologyurbannaturebiodiversitypicsinaturalistnativespeciesnative speciesurban wildlifephotographyurbanbiodiversity
Images of Curiosity
Collect photos that spark curiosity to use in education research
Anywhere
- Ongoing
Citizen ScienceEducationPsychologySocial Science
Kreative Kiddos
[Kreative Kiddos] Joining as a Member
Anywhere
- Ongoing
WorkshopClubArtBiologyComputers & TechnologyDesignRoboticsTechnologyGeneral ScienceEngineeringEcology & EnvironmentAfterschool
Leave No Trace Organization
Leave No Trash
Reduce the amount of litter in outdoor areas
Anywhere
- Ongoing
Citizen ScienceNature & OutdoorsEcology & Environmentcsm-featuredcsm2025earth2025
Librería Metagenómica del Ecuador
Create global gene library to learn about Ecuador’s biodiversity
Multiple locations, including yours!
- Ongoing
Citizen SciencePolicyChemistryBiologyComputers & TechnologyCrowd FundingInsects & PollinatorsNature & OutdoorsHealth & MedicineEcology & Environmentmetagenomicsecuadorapplied
Maricopa County Parks and Recreation
Maricopa County Parks and Recreation: Waterfall Morning Walk
White Tank Mountain Regional Park Arizona
- September 5, 2025 at 7:00 AM
CommunityGeneral Science