California

Several mountains with lush green bushes and trees.

Chaparral in California

Caitlin Dempsey

Chaparral ecosystems in California are characterized by dense shrubs and rocky terrains and span from maritime zones to mountain slopes.

A shaded relief map of the Central Valley in California showing the location of Tulare Lake.

California’s Wet Winter Brought Back an Ancient Lake

Caitlin Dempsey

The once-vanished Tulare Lake reemerged after an exceptionally wet California winter, reclaiming a portion of its historic expanse in 2023.

A blackbird feeding nestlings in a nest built on top of a rusty rake. A red wooden wall is in the background and a white downspout helps to support the nest.

Synanthropes at a Horse Stable in Northern California

Caitlin Dempsey

Synanthropes are wild animals that benefits from living near humans.

The beaver faces the camera. Its tail extends to the right and is cocked on its side, making the paddle-shape more visible.

Building It Back – Beaver Reintroductions Across the World

Katarina Samurović

Since the 1920s, beavers have been artificially re-introduced to many habitats across their former range.

[Map of California shown as an island], Joan Vinckeboon, ca. 1650.

California as an Island

Caitlin Dempsey

Well into the 17th and 18th centuries, cartographers created maps of the region showing California separated from the mainland by a strait.