Posted by: Sandy Steinman | November 22, 2025

Theodore Payne Foundation  Upcoming Events 

Theodore Payne Foundation inspires and educates Southern Californians about the beauty and ecological benefits of California native plant landscapes.We are located on 22 acres of canyon land in the northeast corner of the San Fernando Valley. Our full-service native plant nursery, seed room, book store, art gallery, demonstration gardens, and hiking trails are open to the public year round. We offer garden tours and classes for adults and families, as well as field trips to TPF and in-classroom programs for children. Friendly on-leash dogs are welcome and there is no admission charge!

See upcoming events at  Theodore Payne Foundation Events – Upcoming Activities and Tickets | Eventbrite

Posted by: Sandy Steinman | November 22, 2025

Photos from the UC Berkeley Botanical Garden 11/21/25

Photos from the UC Berkeley Botanical Garden taken on November 21, 2025/

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Posted by: Sandy Steinman | November 22, 2025

What moves the sailing stones of Death Valley?

EarthSky reported

How could rocks – driven by some unseen force – slide across the ground, leaving behind a trail? That’s what happens at Racetrack Playa, a dry lake bed at Death Valley National Park in California. The definitive solution to this long-standing mystery finally came in 2014, from two cousins. Their work showed that the rocks are nudged into motion by melting panels of thin floating ice, driven by light winds, in winter.

Read on earthsky.org/earth/death-valley-sliding-slithering-sailing-stone-mystery-solved/

Posted by: Sandy Steinman | November 22, 2025

Soil treated only with organic fertilizer yields very exciting results 

A summary of what Earth.com found out about benefits of organic fertilizer

A study by Kansas State University examined soil from a Kansas cornfield that had not been tilled for 22 years. The study found that soil treated with organic amendments like manure or compost had higher carbon levels and more carbon stored in protected pores and on mineral surfaces compared to soil treated with synthetic fertilizer or no fertilizer. This suggests that organic amendments can increase soil carbon storage and improve soil health, but the effectiveness depends on local conditions and management practices.

Read article  Soil treated only with organic fertilizer yields very exciting results – Earth.com

Posted by: Sandy Steinman | November 21, 2025

Moss survived in space for nine months, study finds

NBC News reported

The moss was attached to the International Space Station, fully exposed to the harsh environment of the cosmos. Not only did the spores endure, they could still reproduce after returning to Earth.

Read more Moss survived in space for nine months, study finds


Posted by: Sandy Steinman | November 21, 2025

Golden Gate National Parks Conservancy Upcoming Events

See all Golden Gate National Parks Conservancy Upcoming Events at see all upcoming events

Phy.org reported

The long-standing mystery around why spider webs sometimes feature “extra touches” known as stabilimenta has been revisited in a new study which suggests that their wave-propagation effects could help spiders locate captured prey.

Read on phys.org/news/2025-10-spider-web-captured-prey.html

Posted by: Sandy Steinman | November 20, 2025

Tahoe Area State Park to Reopen

SF Gate reported

D.L. Bliss State Park, one of Lake Tahoe’s most beloved stretches of shoreline, is finally set to fully reopen after years of closures, delays and mounting frustrationover a stalled infrastructure overhaul, California State Parks announced this week. The park, in the southwestern corner of the lake, just north of Emerald Bay, has been largely inaccessible since 2023, as crews attempted to replace aging, leaking water lines.

Read more Beloved California state park to reopen after yearslong closure

Posted by: Sandy Steinman | November 20, 2025

Regional Parks Botanic Garden Photos 11/19/25

Photographed in the East Bay Regional Parks Botanic Garden in Tilden Park in Berkeley, CA on November 19, 2025.

The Regional Parks Botanic Garden is a California native plant garden. It is located within Tilden Park in the hills above Berkeley, California, It is a 10-acre garden includes many of the state’s rare and endangered plants and a place for visitors to wander among trees, shrubs, flowers, and grasses from plant communities throughout the state. There are free weekend and holiday tours.  Admission and parking are free. For more information about the garden visit the Friends of the Regional Parks Botanic Garden.

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Posted by: Sandy Steinman | November 20, 2025

Puffins return to nature reserve for first time in 25 years

The Independent reported

Experts say it is a huge milestone for the vulnerable birds

Puffins have been discovered nesting at a County Antrim nature reservefor the first time in a quarter of a century.

This marks a significant milestone in the recovery of the vulnerable seabirds in Northern Ireland.

The find was made by Ulster Wildlife on the Isle of Muck, located off Islandmagee.

The comeback is attributed to a dedicated seabird recovery project, initiated by the nature conservation charity in 2017.

Source: Puffins return to nature reserve for first time in 25 years

Posted by: Sandy Steinman | November 20, 2025

Leave the Leaves for Natural Pest Control

from the Xerces Society

Once your yard plants have died back in the fall, you might wonder where all the insects you saw spend the winter. Most stay right in your yard, just hidden (and often in a different life stage!) Quality overwintering habitat like leaves, stems, stumps, rock shelters, and bare soil provides year-round habitat for all sorts of beneficial insects that eat pests in your yard!

Learn more

NPR reported

President Trump’s administration moved Wednesday to roll back protections for imperiled species and the places they live, reviving a suite of changes to Endangered Species Act regulations from the Republican’s first term that were blocked under former Democratic President Joe Biden.

The proposed changes include the elimination of the U.S. Fish and Wildlife Service’s “blanket rule” that automatically protects animals and plants when they are classified as threatened. Government agencies instead would have to craft species-specific rules for protections, a potentially lengthy process.

Read on www.npr.org/2025/11/19/g-s1-98459/trump-administration-endangered-species-act-blanket-rule

Posted by: Sandy Steinman | November 19, 2025

Climate Watch | Audubon

Since 2016, Climate Watch volunteers have collected data which Audubon scientists are able to use to document in peer reviewed research that birds are responding to climate change and shifting their ranges. You can join us in this mission by observing birds in your area, using our specific protocol, and helping us learn about how birds are responding to the changing climate.

— Read on www.audubon.org/community-science/climate-watch

The New York Times reported

A collective of land trusts, conservancies and tribes is capturing birdsong with audio gear and A.I. for clues about habitat health.

Read on www.nytimes.com/2025/11/18/climate/washington-birds-habitat-health.html

Posted by: Sandy Steinman | November 19, 2025

Xerces Society Upcoming Webinars

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See all Xerces Society upcoming events at Xerces Society Webinars

Posted by: Sandy Steinman | November 19, 2025

 Los Padres ForestWatch Upcoming Events

See Upcoming Los Padres ForestWatch Upcoming Events at Home | Los Padres ForestWatch

Posted by: Sandy Steinman | November 19, 2025

Photos from my garden

Photos from my garden in Berkeley, CA from 11/17/25.

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Posted by: Sandy Steinman | November 19, 2025

Sperm whales use vowels like humans, new study finds

Popular Science reported

Scientists decoding whale clicks found patterns that echo the building blocks of human speech.

Read more https://www.popsci.com/environment/sperm-whale-language-vowels/

Posted by: Sandy Steinman | November 19, 2025

Sea levels are rising faster than at any time in the last 4,000 years

EuroNews reported

Melting glaciers and thermal expansion are driving the ‘acceleration’ of sea level rise to record levels.

Sea levels are rising faster than at any point in the last 4,000 years, highlighting the urgent need for “global and local” action.

New research has warned that climate change and human activities are driving the surge, which poses a serious threat of flooding for major cities around the world.

Read more at Sea levels are rising faster than at any time in the last 4,000 years. Here’s why

Posted by: Sandy Steinman | November 18, 2025

Mushrooms in the Garden

Photos of Mushrooms from the Regional Parks Botanic Garden in Tilden Park in Berkeley, CA taken on November 15, 2-25.

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Posted by: Sandy Steinman | November 18, 2025

These parrots came to Los Angeles as pets – then went wild

The Guardian reported 

Once escapees from the pet trade, Los Angeles’s feral parrots have become a vibrant part of city life, and could even aid conservation in their native homelands

Read more These parrots came to Los Angeles as pets – then went wild

 

 

 

Posted by: Sandy Steinman | November 18, 2025

Upcoming Bay Nature Events

See the schedule of upcoming Bay Nature Events mailchi.mp/baynature/march-11

Stevetonksgardendesign reported

A fish believed gone for 70 million years just stared down a camera in the dark. The photos, taken far below the Indian Ocean’s surface, are forcing a candid rethink of extinction, survival — and how much of the planet still hides in plain sight.

Read more  Scientists capture stunning photos of a massive prehistoric fish species thought to be extinct for 70 million years

OMCA’s latest special exhibition, Good Fire: Tending Native Lands, explores how Native communities in Northern California have used controlled fire—also called “good fire” or “cultural burning”—to care for the land and sustain traditions for millennia.

Organized in collaboration with Native Northern California fire practitioners, artists, ecologists, and cultural leaders, the exhibition reframes fire as not solely a destructive force, but as an essential tool for supporting healthy ecosystems and vibrant communities.

Get Tickets

SF Gate reported

On Nov. 12, SFGATE visited the park to document the incidents and found a dozen examples painted on and carved into the park’s famed red rocks.

Last week, reports of graffiti surfaced in Arches National Park, which remained open during the longest government shutdown in U.S. history with a skeleton staff and reduced services. 

Read more https://www.sfgate.com/national-parks/article/graffiti-vandalism-found-arches-national-park-21171227.php

Earth.com reported

Scientists reveal how tree water traits – like storage, flow, and control – shape forest survival as Europe faces longer, harsher droughts.

Read on www.earth.com/news/hidden-water-world-inside-trees-helps-forests-survive-droughts/

Posted by: Sandy Steinman | November 17, 2025

France’s largest rewilding project takes root in the Dauphiné Alps

Monga Bay reported

The nonprofit Rewilding Europe announced its 11th project this summer in the Dauphiné Alps, a forested mountain range in southeastern France where wild horses, bison and lynx thrived more than 200 years ago.
Rewilding is a restoration concept that reintroduces historically present species to a landscape with minimal other human intervention.

Read on news.mongabay.com/2025/11/frances-largest-rewilding-project-takes-root-in-the-dauphine-alps/

Xerces Society reported

A new radiotelemetry transmitter, called the Blu+, is revolutionizing how scientists can track migrating monarchs this fall.

The Blu+ transmitter, developed by Cellular Tracking Technologies and Cape May Point Arts & Science Center (CMPASC), weighs just 0.06g and can be attached to monarch butterflies. 

Previous monarch tags could only be detected by specialized receivers. The new Blu+ tags can be detected much more easily, because they are integrated into a network of cellular-connected devices. Now there is potential to get hundreds or even thousands of detections per tag, giving us a much better picture of the route each monarch takes on its journey.

Read more With Upgraded Transmitters, We Can Now Track Migrating Monarchs Better than Ever | Xerces Society

Posted by: Sandy Steinman | November 17, 2025

Before plants or animals, fungi conquered Earth’s surface

ScienceDaily  reported

Fungi’s evolutionary roots stretch far deeper than once believed — up to 1.4 billion years ago, long before plants or animals appeared. Using advanced molecular dating and gene transfer analysis, researchers reconstructed fungi’s ancient lineage, revealing they were crucial in shaping Earth’s first soils and ecosystems.

Rea more  Before plants or animals, fungi conquered Earth’s surface | ScienceDaily

Posted by: Sandy Steinman | November 16, 2025

Job Opening: Natural Resource Specialist

Natural Resource Specialist, San Francisco Peninsula Region. For information on the position and to apply go to

Natural Resource Specialist, San Francisco Peninsula Region – CNPS Forums

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