🌎 Be the Change Nature doesn’t have a voice, but you do! Help Cerro Hermoso recover from hurricane damage. This #GivingTuesday, let’s...

Happy holidays from the Biological Reserve Cerro Hermoso family. Celebrating our holiday season at Califa’s Greens, a dedicated sponsor...

San Francisco Garter Snake/ Culebra Rayada de San Francisco Thamnophis Sirtallis Tetrataenia Www.reservecerrohermoso.org...

An ornithology scientific note. Notable record of the Northern Mockingbird (mimus polyglottos) in the Biological Reserve Cerro Hermoso....

We are so happy to have been able to collaborate with the East Bay Regional Park District during a Hike and Clean Up at the Coyote Hills...

Thank you Wildlife Conservation Expo for your support! The Biological Reserve Cerro Hermoso was one of the exhibiting organizations,...

Join the wild at the Wildlife Conservation Expo on October 5th! The Biological Reserve Cerro Hermoso will be one of the exhibiting...

Lesser Ground Cuckoo/Cuclillo Terrestre Morococcyx Erythropygus Www.reservecerrohermoso.org @reservecerrohermoso #nativetrees...

NEWS FROM OAXACA Many thanks to @girlup_empowoment for the invitation to present our project, the Biological Reserve Cerro Hermoso. It is...

The 'formal' word for an opossum in the Spanish language is zarigüeya, but the more commonly used name in the dialect of Spanish spoken...

Tree Planting Event with Vituity Health and Oakland Parks and Recreation! We were very happy to help planting trees during this event in...

Los invitamos al XXI Congreso para el estudio y Conservación de las Aves en México (XXI CECAM), que se llevará a cabo del 23 al 26 de...

With the loss of habitat for many of our wildlife, placing your spoil fruit in your garden feeds and helps a variety of pollinators to...

NEWS FROM CALIFORNIA: Many thanks to AcidMindz , all the DJ’s, participants, volunteers, friends, Totoy Mezcal and nature lovers that...

NEWS FROM CALIFORNIA: Please welcome Josefina G. to our list of committed volunteers in Oakland. She will be donating 200 hours to our...

NEWS FROM OAXACA: Dr. Mariusz and his team from the Universidad Autónoma del Estado de México conducting a study and banding birds in our...

NEWS FROM CALIFORNIA: Many thanks to our volunteers/hikers that showed up to our hike/clean up event at Garin Regional Park in Hayward....

NEWS FROM OUR RESERVE IN OAXACA: We officially announce our partnership with Bird.Lat for collaborating in the establishment of our...

Many thanks to doctor Mariusz Krzysztof Janczur Feret for bringing a workshop about monitoring and banding birds in our community. This...

Since we have started our conservation project, the Biological Reserve Cerro Hermoso, we have been noticing a lot of hunting and logging...