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Audubon Canyon Ranch: ACR

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    • Burning in the Fog: Bay Area Prescribed Fire Council's 2020 Summer Meeting & Field Tour
      Jul 8, 2020
      Martin Griffin Preserve
    • Fire and the Environment - Guest Panelist: Sasha Berleman
      Jul 13, 2020
      Zoom Video Conference
    • Coalesce: A Basic Wildland Fire Fighter Training
      Jul 18, 2020
      Bouverie Preserve
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    OUR MISSION: Connecting nature, people and science in a rapidly changing world

    Audubon Canyon Ranch's Main Preserves: Bouverie Preserve, Glen Ellen, CA Martin Griffin Preserve, Stinson Beach, CA Cypress Grove Preserve, Marshall, CA Modini Preserve, Healdsburg, CA

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  1. 12 hours with Sonoma's Super Mama mountain lion

12 hours with Sonoma's Super Mama mountain lion

Submitted by Wendy Coy on August 17, 2018 - 7:04pm

12 Hours with Sonoma's Super Mama from Audubon Canyon Ranch on Vimeo.

Support Living with Lions, a community conservation project studying mountain lion populations in Sonoma, Napa and Mendocino counties. Donate now >

Recent Blog Posts

July, 2020

Summer edition of Conservation in Action—ACR's bi-annual program report is available online
Jul 01

June, 2020

Celebrating M.F.K. Fisher's 112th birthday
Jun 30
David Bouverie Scholarship awarded for 2020
Jun 15

May, 2020

Northern California prescribed-burning community brings expertise and enthusiasm to aid protected lands in Sonoma County
May 27
The enviable miles logged by migratory birds
May 09
Kenwood kittens killed in territorial competition
May 08

April, 2020

Celebrating 30 years of science and stewardship reporting at ACR
Apr 11
Young male mountain lion (finally) leaves mom's side
Apr 01
Our operations during COVID-19 stay-at-home order: A Note from Executive Director John Petersen
Apr 01

March, 2020

Testing a data collection app for 2020 heron and egret nest observations
Mar 26
7-day-old mountain lion kittens spotted near Kenwood
Mar 25
So, you want to get outdoors while sheltering in place? Advice from West Marin birding experts Nils Warnock and Diana Humple
Mar 24
Filling a coastal data gap: Using satellites to track Long-billed Curlews
Mar 11
Prescribed burners take advantage of cool weather to reduce fuels and train together
Mar 10

February, 2020

News from our programs and preserves - Winter 2020
Feb 20
Meet P21, West Sonoma County's second collared mountain lion
Feb 11
A controlled burn to improve Tricolored Blackbird nesting habitat in California
Feb 11
Ready to rock the trail!
Feb 06

January, 2020

ACR's Top Ten List! You did this!
Jan 02

December, 2019

Ecological recovery underway on Modini Preserve
Dec 12
Expanding Boundaries in Environmental Education
Dec 09

November, 2019

Increasing the accessibility of our website content
Nov 05
Kincade Fire burns 95% of Modini Preserve but home and barn are spared
Nov 01

October, 2019

Siegel & Strain Architects selected for Bouverie Preserve rebuild effort
Oct 17
Good fire comes to Martin Griffin Preserve
Oct 16
Trio of mountain lion kittens learn big-cat skills with help of mama
Oct 16
ACR family member makes mammoth find on Tomales Bay
Oct 15

September, 2019

A local look at the sweeping decline in North American birds
Sep 20
Discoveries at Toms Point alter timeline for Native Americans in California
Sep 16
Male offspring of 'super mama' P1 collared before he disperses
Sep 14
more

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Photo credit: Ray Peterson

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Upcoming Events!

  • Burning in the Fog: Bay Area Prescribed Fire Council's 2020 Summer Meeting & Field Tour
    Jul 8, 2020
    Martin Griffin Preserve
  • Fire and the Environment - Guest Panelist: Sasha Berleman
    Jul 13, 2020
    Zoom Video Conference
  • Coalesce: A Basic Wildland Fire Fighter Training
    Jul 18, 2020
    Bouverie Preserve
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Audubon Canyon Ranch
PO Box 577
Stinson Beach, CA 94970

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Audubon Canyon Ranch (ACR) is a 501(c)(3) nonprofit, tax-exempt charitable organization (tax identification number 94-6069140). Donations are tax-deductible as allowed by law.