New England Aquarium Press Release

In an incredibly rare event, the New England Aquarium aerial survey team sighted a gray whale off the New England coast last week, a species that has been extinct in the Atlantic for more than 200 years.

**PHOTOS AVAILABLE HERE, WITH CREDIT TO NEW ENGLAND AQUARIUM**

Aquarium scientists were flying 30 miles south of Nantucket on March 1 when they sighted an unusual whale. The animal repeatedly dove and resurfaced, appearing to be feeding. The aerial survey plane circled the area for 45 minutes, allowing observers to capture additional photos. After the encounter, the observers reviewed the images and confirmed their suspicions: It was a gray whale.

Read more at  Gray whale, extinct in the Atlantic, seen in southern New England waters – New England Aquarium

 
Posted by: Sandy Steinman | March 6, 2024

National Parks Receive Funding Yo Help Restore Whitebark Pine

A handful of national parks will receive new funding to help restore federally threatened whitebark pine in nine parks across Montana, Wyoming, California, and Washington. The projects will take place at Yosemite, Sequoia, Olympic, Mount Rainier, North Cascades, Yellowstone, Grand Teton and Glacier National Parks.
Biologists will use climate-informed actions and work with partners and tribes to plant rust resistant seeds and seedlings, identify rust resistant trees, monitor …

The New York Times reports

Scientists discovered a species off the Alabama coast that is part of group of mussels never before seen at such shallow depths.

Vadumodiolus teredinicola, a new species, was discovered in much shallower waters than other members of the group of mussels it belongs to.

Read more and see photos at A New Creature Emerges From a Forest Drowned by the Gulf of Mexico

The Guardian reports

Citi, BofA, JPMorgan Chase and Wells Fargo leave framework that assesses environmental, social and governance (ESG) financing.

Four of the world’s biggest banks have left the Equator Principles, a set of minimum industry standards and safeguards for financial institutions to address environmental and social risks in countries where they finance fossil fuel and mining projects.

Read more at US banks abandon ‘bare minimum’ environmental standards project, alarming climate groups | Banking | The Guardian

 

Posted by: Sandy Steinman | March 5, 2024

Job Opening: Sequoia and Kings Canyon National Parks Rangers

If you would love to work as a front-line representative (in uniform with a badge and flat hat) of the National Park Service at Sequoia and Kings Canyon National Parks apply now to be a Recreation Fee Technician! Use the resume builder on USAjobs.gov to ensure you have all the necessary information included. The biggest trees in the world (by volume) and one of the deepest canyons awaits you! Read more
Posted by: Sandy Steinman | March 5, 2024

Inyo County Road Status 3/5/24

Posted by: Sandy Steinman | March 5, 2024

2023 Floral Highlights from California and Beyond

from Marin CNPS

“2023 Floral Highlights from California and Beyond – Images by CNPS Members”

Guest Speakers: Betsey Crawford, Madeline Kellner, Doreen & Vernon Smith, Dana Swisher, and Suzanne Weakley

Monday, March 11 @ 7:30 pm

Our presenters will share their best recent photos – Betsey, Suzanne, and Vernon have images of native species from Marin and other locations in California. Madeline will show us floral delights from her travels in California, Guatemala, Ecuador, Peru and Costa Rica. Dana will show us some highlights of Monarch butterflies in Mexico.

Read more. . .

Register for this Zoom meeting here

Posted by: Sandy Steinman | March 5, 2024

Foul fumes pose pollinator problems 

ScienceDaily reports

Scientists have discovered that nighttime air pollution — coming primarily form car exhaust and power plant emissions — is responsible for a major drop in nighttime pollinator activity. Nitrate radicals (NO3) in the air degrade the scent chemicals released by a common wildflower, drastically reducing the scent-based cues that its chief pollinators rely on to locate the flower. The findings show how nighttime pollution creates a chain of chemical reactions that degrades scent cues, leaving flowers undetectable by smell. The researchers also determined that pollution likely has worldwide impacts on pollination.

Read more at  Foul fumes pose pollinator problems | ScienceDaily

NPR reports

The rich tapestry of life on Earth is fraying, due in large part to human-caused habitat loss and climate change. As more species disappear, researchers are racing to track this global decline in biodiversity to understand its consequences and counteract it through conservation initiatives.

Those efforts rely on accurate animal monitoring, which can be difficult, time-consuming and costly. Now, in new research published in the journal iScience, researchers present evidence for a new low-cost, noninvasive tool that can be used to monitor animals: spiderwebs.

Read on or listen at  Spiderwebs trap environmental DNA, enabling animal monitoring and conservation : NPR

The California Department of Fish and Wildlife said that 830,000 young Chinook salmon, released from its Fall Creek Fish Hatchery in Siskiyou County, are presumed to have died due to gas bubble disease in the Klamath River. 
— Read on www.ktvu.com/news/830k-chinook-salmon-die-in-california-because-of-gas-bubble-disease

Posted by: Sandy Steinman | March 4, 2024

Upcoming Marin CNPS Events

Read More…

Posted by: Sandy Steinman | March 3, 2024

Seasonal Positions in the East Bay Regional Parks

Did you know that the Park District is a major employer of students in Alameda and Contra Costa counties? The Park District is currently hiring lifeguardsrecreation leadersinterpretive student aidespublic safety student aides, and student laborers/gate attendants. Whether you are looking for entry-level work experience or returning for another season of teamwork and interaction with the public, the Park District offers a supportive and fun work environment. Seasonal Jobs at the Park District

Posted by: Sandy Steinman | March 3, 2024

Devon tree planting: Work to recreate lost rainforest

The BBC reports

The National Trust plans to create vast new areas of temperate rainforest in the south-west of England.

More than 100,000 trees will be planted in north Devon to create swathes of humid woodland that will be home to plants facing extinction.

Experts say the area’s heavy rainfall and high humidity levels provide a unique moisture-rich environment.

Other projects to recreate the lost rainforests of Britain are already ongoing.

Temperate rainforests once covered large areas of the western coast of Britain.

Read more at  Devon tree planting: Work to recreate lost rainforest

Posted by: Sandy Steinman | March 2, 2024

Upcoming CNPS Events

See the calendar of upcoming events of the California Native Plants Society at https://www.cnps.org/events

Posted by: Sandy Steinman | March 2, 2024

CNPS Wildflower Viewing Guide

See the CNPS wildflower guide about where to see California wildflowers and how to view them responsibly at

California Wildflowers Your guide to spring wildflower season

Posted by: Sandy Steinman | March 2, 2024

Upcoming Garden Programs at San Francisco Public Library

Youth Program

Mini Flowerpot – Decorate a flowerpot and then fill it with soil and seeds. Space limited. First come, first served. March 30, 3 p.m., Noe Valley Branch

Teen Programs

Gardening – De-stress your brain with gardening at Merced Branch on most Saturdays in March. March 2, 9, 23, 30, 11 a.m., Merced Branch

Herbal and Flower Bath Salts – Learn about the healing properties of common herbs and flowers and take home a seed packet to grow your own. Space limited. Reservations required: (415) 355-2848. March 9, 1:30 p.m., Visitacion Valley Branch and 4 p.m., Anza Branch

Adult Programs

The Art and Science of Succulents – Examine the art and science of growing succulents, including soil mixes, propagation, oddities and use of color. March 9, 2 p.m., Richmond Branch

Spiller, Filler, Thriller: How to Create Lush Container Gardens – Learn the filler, spiller, thriller method to create a gorgeous container garden that will carry you through spring, summer and fall. March 9, 2 p.m., Virtual Library

Homegrown Herbs Made Easy – Explore herbs throughout history, herbs in the wild, as pollinator plants and in the kitchen, including tips on cultivation, propagation and storage methods. March 10, 2 p.m., Mission Bay Branch

Conservatory of Flowers – Explore the Conservatory of Flowers with an experienced guide to learn about treasures from the tropics. Space limited. Reservations required: (415) 355-2838 March 13, 3 p.m., Conservatory of Flowers, Golden Gate Park

Plant Swap – Bring cuttings, seedlings, starts and divisions; share  your surplus and take home something new! March 17, 1 p.m., Bernal Heights Branch; March 17, 2 p.m., Glen Park Branch; March 23, 11 a.m., Merced Branch

Read More…
Posted by: Sandy Steinman | March 2, 2024

UC Irvine biologists find what colors a butterfly’s world

UCI News  reports

As butterflies flit among flowers, they don’t all view blossoms the same way. In a phenomenon called sexually dimorphic vision, females of some butterfly species perceive ultraviolet color while the males see light and dark. University of California, Irvine biologists have discovered that in at least one species, the variation results from a vision gene’s jump onto a sex chromosome. It’s the first known finding that this kind of genetic change causes sexually dimorphic vision.

Read more at  UC Irvine biologists find what colors a butterfly’s world – UCI News

Posted by: Sandy Steinman | March 1, 2024

Events Calendars for Anza-Borrego

See upcoming events from Anza-Borrego State Park at  Events at Anza-Borrego Desert SP Between 3/1/2024 and 3/15/2024

See upcoming events from the Anza-Borrego Desert Natural History Association at Activity Calendar

See upcoming events from the Anza-Borrego Foundation at Anza-Borrego Foundation EVENTS CALENDAR

Posted by: Sandy Steinman | March 1, 2024

UC Berkeley Botanical Garden Closed

The Garden will close at 1:00 pm today, March 1, due to the high wind advisory. Please check the website for current information: https://botanicalgarden.berkeley.edu

Posted by: Sandy Steinman | March 1, 2024

Sequoia and Kings Canyon Closing

Given this forecast, the Generals Highway leading up to the Giant Forest area in Sequoia National Park is scheduled to close Friday evening, 3/1. Meaning no access to giant sequoias or snowplay areas in Sequoia National Park. If the forecast is accurate, the road is likely to remain closed through the weekend. Grant Grove in Kings Canyon National Park is likely to remain open, as it is a much easier road to maintain, although we urge visitors to avoid driving up during an active storm.

As always, our crews will assess conditions daily and evaluate if it’s possible to open access sooner.

For the most current information, please call 559-565-3341

Posted by: Sandy Steinman | March 1, 2024

Yosemite Closing Tonight

From Yosemite National Park

Yosemite National Park will be closed starting tonight at midnight due to a major winter storm. The park will remain closed at least through Sunday at noon (possibly later). Visitors currently in the park should leave as soon as possible, and no later than noon tomorrow, March 1.

The National Weather Service is forecasting several feet of snow throughout the park (Badger Pass may receive over seven feet!) with very high winds.

Anthropocene reports

On average, the carbon footprint of urban farms was 6x greater than conventional farms. The source of most of that carbon was infrastructure— such as raised beds, compost sheds, and landscaping.

Read on The first large-scale study to quantify the carbon footprint of urban farming yields surprises

Posted by: Sandy Steinman | February 29, 2024

Influencers are ruining this Bay Area park

SF Gate reports

As wildflower season blooms, volunteers at an East Bay park are pleading with influencers not to trample all over its native plants.

Source: ‘Shocking to me’: Influencers are ruining this Bay Area park

Posted by: Sandy Steinman | February 29, 2024

Regional Parks Botanic Garden Photos 2/27/24

Photographed in the East Bay Regional Parks Botanic Garden in Tilden Park in Berkeley, CA on February 27, 2024.

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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NPR  has an article on Giant Sequoias, the impact of fire on them and how recovery is going. Here a few excerpts:

 

Recent fires have burned bigger and more intensely than sequoias are accustomed to, a result of the way humans have changed the forest. After the 2020 and 2021 fires, scientists watched the sequoia groves to see if the next generation of trees is emerging to replace their lost parents. In some places, seedlings are filling the forest floor. In others, fewer are emerging from the burned soil.

The smaller numbers of seedlings concerned scientists and the National Park Service. So in a historic step, the agency for the first time has begun replanting some severely burned areas. With a life span of thousands of years, the new seedlings will grow up in a climate that’s rapidly changing. So, park officials are bringing in seedlings from other sequoia groves, ones that may have the genetic tools to handle a more hostile future.

Read full story at: Saving the giant sequoia: Replanting follows wildfires that burned thousands : NPR

Posted by: Sandy Steinman | February 28, 2024

Job Openings: Trail Ambassadors

Friends of the Inyo is currently accepting applications for
2024 Summer Trail Ambassadors!

Friends of the Inyo’s Trail Ambassadors (TAs) support the Inyo, Sierra, & Humboldt-Toiyabe National Forests and other partners by providing positive public service, outreach, interpretation, and trail maintenance on popular hiking trails from Lone Pine to Bridgeport. Ideal candidates will be self-driven, enthusiastic, outgoing, and affable with the public, with knowledge and passion for the topography, history, and many “ologies” of the Eastern Sierra. Use the button below to access the full job description and learn how to apply on the Professional Opportunities page of our website.

from the Sierra Club

The Sierra Club just filed a lawsuit against the U.S. Forest Service for proposing unprecedented logging in Giant Sequoia National Monument. The proposed projects would log tens of thousands of trees from over 13,000 acres of public forests under the guise of post-fire restoration. At stake is the well-being of an ancient and massive tree species: giant sequoias, the largest tree on Earth with a lifespan of over 3,000 years

See what our lawsuit alleges and how we’re protecting the endangered species who call these trees home.

Posted by: Sandy Steinman | February 28, 2024

Brazilian flea toad: World’s smallest vertebrate is incredibly tiny 

Earth.com reports

Deep within Brazil’s lush rainforests, scientists recently made a discovery that has left them astonished: a minuscule creature called the “Brazilian flea toad.” This tiny amphibian, barely bigger than a pea, holds the incredible title of the world’s smallest vertebrate.

Read more: Brazilian flea toad: World’s smallest vertebrate is incredibly tiny • Earth.com

Posted by: Sandy Steinman | February 27, 2024

Ring Mt. Wildflower Docent Training

Posted by: Sandy Steinman | February 27, 2024

Treetop Canopy May Significantly Store Carbon

ScienceDaily reports

Ecologists examined the distribution patterns of canopy soils, and their soil properties, across Costa Rican forests. The researchers suggest canopy soil may store more carbon than previously thought. Consideration of the time needed for reforestation of system with tree canopies should include the time needed for canopy mat regrowth.

Read more at  In the treetops: Ecologist studies canopy soil abundance, chemistry: Jessica Murray studies tree canopies in tropical montane forest systems of Costa Rica — ScienceDaily

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