California grizzly in the hills above San Fernando Valley, 500 years ago. Oil on panel.
My book on the historical ecology of California.
On book stores, now out of print.
First edition of the book, and I am working on a new third edition.
I gave hundreds of presentations on the book over the last 15 years.
California grizzly drawing, ink.
Stellar's sea cow in kelp foprest. Pencil on paperboard.
California grizzly mother with cubs at a coastal stream with coho salmon running. Oil on cotton rag paper.
Pronghorn antelop in the Mojave Desert of California. They were hunted out in the 1940s. Oil on cotton rag paper.
San Francisco Bay 1,000 years ago, with grassy hills and flocks of Western meadowlarks. Oil on cotton rag paper.
Historic jaguars along the lower Colorado River in California, before European Contact. Oil on panel.
Ink illustration.
Mountain lion in Arizona desert mountains with organ pipe cactus. Oil on panel.
Drawing of a Western wood-pewee.
Wolverine portrait. Ballpoint pen on paper.
San Francisco Bay hundreds of years ago, before the Golden gate Bridge. Oil on cotton rag paper.
Foothill yellow-legged frog. Felt tip pen on paper.
Mojave desert tortoise and buckwheat wildflowers. Oil on cotton rag paper.
Mojave Desert summer rain showers. Oil on cotton rag paper.
White wolf painting on the cover of Wild Earth magazine.
Grassfire illustration in Bay Nature magazine.
Pencil drawing of Miwok village back in time in Yosemite Valley.
Santa Cruz local museum: I painted the riparian stream cross section for this interpretive display.
Museum interpretive display of whale, dolphin, and ponniped species observed in Monterey Bay. In a local Santa Cruz, California, museum. I painted the faunal elements which were glued onto a base map. Alkyd on panel.