Let's track and explore the biodiversity of American Canyon's native species. Try to capture wild native pl...

Keeping track of local spiders and other arachnids here in the Bay Area of California–– Every specimen foun...

Bay Area EDRR: Regional target species that are CDFA rated and present in less than 10% of the region. The ...

Join the Bay Area Urban Species Search: connecting urban biodiversity to conservation planning! TOGETHER Ba...

April brings the return of the City Nature Challenge, an international citizen science event organized by t...

Dragonflies feel the time passing. By August they’re entering into their migration: clouds of large, fast v...

The world may not get any weirder — from a human perspective at least — than the bizarre, slime-trailing ba...

As rain saturates the ground and streams rise, salamanders come out to wander the forest floor. There are m...

Rain encourages ferns like the goldback to uncurl their leaves and spread out. You can find this California...

The peak of summer is your chance to see perhaps the most gorgeous insect in California: the unbelievably i...

June brings fog and some of the West Coast’s best low tides. While color and beauty abound in every tidepoo...

Want to find green in nature for St. Patrick’s Day? Want to find something cooler than a four-leaf clover? ...

As it warms up into May, insects come alive. The West Coast native Acmon blue butterfly is common here, but...

November 2020 seems like a good month to look for a bird that symbolizes sharing, community, and vicious fi...

October in the Bay Area brings heat waves and east winds rather than crackling leaves and dreary skies. But...

The autumnal equinox means the return of a Bay Area favorite: the common golden-crowned sparrow arrives som...

The North Bay Bear Collaborative (www.beingwithbears.org) is a collaborative of CA native tribes, agencies,...

The goal of this project is to share observations and sightings of birds in Napa County.

This project tracks the contributions of members of the Birdwatching Club at UC Davis to the City Nature Ch...

To collect species observations from Camille Creek School students. What species are Camille Creek students...

Join in the 2023 City Nature Challenge in the San Francisco Bay Area, April 28 - May 1! Join in our annual ...

Join in the 2024 City Nature Challenge in the San Francisco Bay Area, April 26-29! Join in our annual celeb...

This project aims to track the spread of Latrodectus geometricus along the coast of the United States.

Edible garden plants and domesticated farm animals in the Napa

This project tracks the contributions of members of the Entomology Club at UC Davis to the 2022 City Nature...

This project tracks the contributions of members of the Environmental Club at UC Davis to the 2022 City Nat...

This project tracks the contributions of members of the Environmental Student Organization at Sacramento St...

The streams, rivers, marshes, wetlands, forests and oak woodlands of the Napa River Watershed, which covers...

Tracking all of the fungal finds in Napa County

Justin-Siena's AP Biology class competition to see who can find, collect, and identify the biggest variety ...

This is a project of species that interest me.

The goal of this project is to record the spread of Latrodectus geometricus throughout Northern California....

On May 1, 2021 we are gathering at Monan's Rill, Santa Rosa, for several hours to Bioblitz, in community. T...

Welcome to the Napa County CAC A Rated Pest Project! Be a part of our early detection efforts. Invasive sp...

Welcome to the Napa County Agricultural Commissioner's Pest detection citrus host plants project. Invasive ...

Welcome to the Napa County CAC Noxious Weed Mapping Project! Be a part of our efforts to map species of co...

Other host plants. This project is used for training purposes.

To document the changes and regrowth in the areas burned in the Fall 2017 wildfires, similar to the Sonoma ...

Join other students throughout Napa County to document local biodiversity.

aquarium

I want to see where in Bay Area there are more predators, and where each one of them lives and doesn't live.

I want to see where most raptors of the Bay Area live, and what the most common ones are.

This project focuses on the amazing biodiversity Of the reptiles in the Napa Valley area. From snakes lizar...

This course project is to conduct observations in the Solano area for contribution to iNaturalist.

Sonoma State University's Fairfield Osborn Project provides visitors a chance to share their natural histor...

Tracking squirrels in the SF Bay area to better understand their distribution, ecology, and interactions.

Discover, record, and track the biodiversity at Trefethen Family Vineyards.

To document the species in the vicinity of 1560 Walnut Drive, Oakville, CA.

This project is intended to document what is living on the Pueblo Vista Elementary School campus.

Collection of wildflowers found in greater San Francisco Bay Area. Ranging from Point Reyes National Seash...