bloom

within 25 miles

Oct 3, 2025

Near

Distance

From

Until

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

Filters

Activity Type

Age

Kids Friendly Only

21+ Only

Participant Age Range Minimum

100

Participant Age Range Maximum

100

Cost

Any Cost Free Only

Topic

Venue Type

Host Organization

Partner Organization

Cyanobacteria Monitoring Collaborative

bloomWatch

Provide image notification of cyanobacteria blooms

Anywhere

Ongoing

Citizen ScienceNature & OutdoorsEducationClimate & WeatherEcology & EnvironmentOcean Water MarineSocial SciencePolicyBiologyhabsharmful cyanobacteria bloomscyanobacteriaharmful algal blooms

CyanoTRACKER

Monitor algal blooms and report it.

Multiple locations, including yours!

Ongoing

Citizen ScienceGeology & Earth ScienceEcology & EnvironmentGeographyClimate & WeatherNature & OutdoorsOcean Water Marinereportwaterblue green algaeoceanlakeriveralgal bloomspondalgal bloom

Department of Ecology

Eyes Over Puget Sound

Monitor jellyfish and macro algae activity around Puget Sound

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentNature & OutdoorsOcean Water Marinepuget soundphotosjellyfishmarineecology

Amigos de Bolsa Chica

FLOW Program

Monitor water quality and plankton at Bolsa Chica Eco Reserve

Multiple locations, including yours!

Ongoing

Citizen ScienceEcology & EnvironmentChemistryBiologyOcean Water MarineAnimalsNature & OutdoorsEducationPolicywater qualitycaliforniaoutreachharmful algal bloomshabsouthern californiaplankton

Harris County Precinct 4, Texas

Global Pollinator Watch Harris Cnty P4 CCSC 2024

Monitor pollinator diversity/abundance in/around Harris County, Texas

Multiple locations, including yours!

Ongoing

Citizen ScienceBiologyInsects & PollinatorsNature & Outdoorspollinator declineflower beetlebloomhover flyhoney beeinsectseasonal changeshover fliesabundancebutterfliessolitary beesolitary beesbeetlemothsfliesphenologyflower beetlesmothbloom timenectarbutterflybeespollinatorsflowerdiversitypollinatorhoney bees

Hong Kong Jellyfish Project

Discover the presence, abundance, and distribution of jellyfish in Hong Kong

Multiple locations, including yours!

Ongoing

Citizen ScienceAnimalsOcean Water MarineEcology & Environment

University of Wisconsin-Madison Arboretum

Journey North

Tracking wildlife migration and seasonal change

Multiple locations, including yours!

Ongoing

Citizen ScienceNature & OutdoorsAstronomy & SpaceBirdsInsects & PollinatorsBiologyGeology & Earth ScienceOcean Water MarineClimate & WeatherAnimalsEducationEcology & EnvironmentComputers & Technologyplantsinsects & pollinatorsecology & environmentmonarchpbsphenologysummer reading 2021appropriate for studentshummingbirdsnature & outdoorscitizen sciencemigrationenvironmentgirl scoutsseasonsmonarch butterflies