arthropods

within 25 miles

Dec 2, 2025

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19 opportunities found! use fewer search filter criteria to find more opportunities

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Participant Age Range Minimum

100

Participant Age Range Maximum

100

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Any Cost Free Only

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Caterpillars Count!

Monitor the seasonality and abundance of foliage arthropods

Multiple locations, including yours!

Ongoing

Citizen ScienceInsects & PollinatorsEducationEcology & EnvironmentBiologyNature & OutdoorsAnimalsGeographybiodiversityinsectsarthropodsearth2025csm2026phenologycsm2025csm-featuredcaterpillarsbird food

Denver Museum of Natural Sciences

Colorado Spider Survey

Learn about the ecology and population of spiders in CO.

Anywhere

Ongoing

Citizen ScienceAnimalsNature & OutdoorsBiologyInsects & Pollinatorscoloradoinsectspidersspider

Earthwise Aware

EwA Buggy

Feed EwA’s biodiversity & climate studies, and help build arthropod interaction networks to better understand arthropod activity and their association dynamic with their floral hosts.

Greater Boston area, United States

Ongoing

Citizen ScienceNature & OutdoorsInsects & PollinatorsEcology & Environment interaction networkbiodiversitypollinators climatewildlife monitoringmonitoring land use restoration insects native plantsplantsnative plantsewa entomologyinteraction networkentomologyinsects ewarestorationarthropods plantsland use monitoring wildlife monitoring biodiversity pollinatorsclimate

Earthwise Aware

EwA Climate & Biodiversity Watch (Urban Wildlife Monitoring)

Study biodiversity and phenology in response to climate change.

Multiple locations, including yours!

Ongoing through December 31, 2029 at 5:00 AM

Citizen ScienceBiologyEducationInsects & PollinatorsNature & OutdoorsEcology & EnvironmentClimate & Weatherpopulation dynamicspecies abundanceconservationarthropodpollinatorclimate changeecologyinsectsphenologyentomologybiodiversityspecies occurrenceinsect

Earthwise Aware

EwA Native, Insects (& Pollinators) Study

Study arthropods composition, abundance & dynamic.

Multiple locations, including yours!

Ongoing through December 31, 2029 at 5:00 AM

Citizen ScienceInsects & PollinatorsClimate & WeatherEcology & Environmentpollinatorpollinatorsbiodiversitypopulation dynamicecologyspecies abundanceconservationphenologyentomologyspecies occurrenceclimate changeinsectsarthropodinsect

Earthwise Aware

EwA Vernal Pool Documentation & Certification

Habitat & biodiversity documentation, and pool certification.

Multiple locations, including yours!

Ongoing through December 31, 2029 at 5:00 AM

Citizen ScienceNature & OutdoorsEcology & EnvironmentBiologyAnimalsvernal poolbiodiversityconservationamphibiansvernal poolsreptilesvernal-poolecologyarthropods