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Hear the most recent installment of Ear to the Wild with Jack Hines.
Bay Area Bountiful: Youth Climate Action
The Silicon Valley Youth Climate Action Academy is run by high school and college students who are passionate about climate activism.
Environmental News
Proyecto Titi
Cotton-Top Tamarins are a small monkey known for its unique hairstyle and high pitched vocalizations native to North Colombian forests.
The Misool Foundation
With rising ocean temperatures, pollution, and overfishing, coral populations are under threat. The Misool Foundation is working to reverse this decline around Misool Island in Indonesia.
Spectacled Bear Conservation
Machu Picchu in Peru is one of the most biodiverse regions on our planet, home to a stunning variety of plants and animals, including the Spectacled Bear.
MarAlliance
Sharks and rays are key to the health of many marine ecosystems around the world, and are among the longest lived marine animals.
Global Penguin Society
Penguins are one of the most resilient animals on the planet, having evolved over 60 million years ago and adapted to survive extreme environments – but today, their populations are threatened by human activity.
Nov 17, 2025
Rhino Recovery Fund
While historically solitary and docile creatures Rhino’s find it difficult to protect themselves against humans.
Nov 13, 2025
Lion Recovery Fund
While seen as a strong and resilient species Lion numbers are dwindling. The Lion Recovery Fund works to help recover struggling populations.
Oct 19, 2025
Ear to the Wild: The Sound of the Surf at Drakes Beach
With the busy-ness of one’s day to day life it’s easy to forget how the rhythms of nature can sooth us. It’s good to take a minute to tune into this…
Sep 28, 2025
Ear to the Wild: The Belted Kingfisher - Gustav’s “Mechanical Bird"
In memory of Gustav Hobel. My friend Gustav and I used to live next door to one another on Sonoma Creek. The Belted Kingfishers would fly by,…
Sep 22, 2025
Connect the Bay: Latina Coalition Power Savers
Latina Coalition of Silicon Valley is getting the word out to the community about PG&E’s Power Saver Rewards program.
Sep 10, 2025
BeautifySJ
When San Jose volunteers feel the need to clean, BeautifySJ is there to supply all the tools and services necessary to facilitate their anti-litter…
Jul 08, 2025
Bay Area Bountiful: OSA Mapping
Map Making for the Santa Clara Valley Open Space Authority.
Jun 22, 2025
Ear to the Wild: A Northern Mockingbird Singing His Heart Out
The Northern Mockingbird is an impressive singer! This species gets its name from how they mimic the songs of other birds. The more sounds the male…
May 27, 2025
The 3rd Annual Food and Wine Awards Recap
An unforgettable evening that brought together food lovers, changemakers, and public media supporters to celebrate the best of the Bay Area’s farms,…
May 19, 2025
Ear to the Wild: Western Bluebirds at a Backyard Nestbox
Western Bluebirds are a small thrush that can sometimes be found in backyard nest boxes. Sometimes, if you sit quietly and listen, you can observe a…
May 12, 2025
Federal funding cuts could worsen wildfire season
The National Oceanic and Atmospheric Administration has experienced staffing cuts and could see further loss of funding, potentially impacting red…
Ear to the Wild
Ear to the Wild: The Sound of the Surf at Drakes Beach
With the busy-ness of one’s day to day life it’s easy to forget how the rhythms of nature can sooth us. It’s good to take a minute to tune into this…
Ear to the Wild: The Belted Kingfisher - Gustav’s “Mechanical Bird"
In memory of Gustav Hobel. My friend Gustav and I used to live next door to one another on Sonoma Creek. The Belted Kingfishers would fly by,…
Ear to the Wild: A Northern Mockingbird Singing His Heart Out
The Northern Mockingbird is an impressive singer! This species gets its name from how they mimic the songs of other birds. The more sounds the male…
Ear to the Wild: Western Bluebirds at a Backyard Nestbox
Western Bluebirds are a small thrush that can sometimes be found in backyard nest boxes. Sometimes, if you sit quietly and listen, you can observe a…
Ear to the Wild: Adult Female Elephant Seal Sounds
Adult female elephant seals make a number of different sounds. Marine Ecologist Sarah Codde says, “So, you can hear that softer sound she makes is to…
Ear to the Wild: Musical Geophony at Sugarloaf
In soundscape ecology we think of three different categories of sound. One of those, and really the first, is geophony. It can be quite musical, and…
Ear to the Wild: Elephant Seal Pups at Drakes Beach
In winter Elephant seals gather on Drake’s Beach, at Point Reyes National Seashore. Females give birth to pups and nurse them during this time.…
Ear to the Wild: The Pacific Slope Flycatcher
One bird you’ll hear around parts of Sonoma County in the summer is the Pacific-slope Flycatcher. Once you learn their song it’s easy to recognize.…
Ear to the Wild: American Bullfrogs in Sonoma County
American Bullfrogs were brought to California from the eastern states because the native Red-legged frog had become so scarce. A hundred and…
Ear to the Wild: Winter Solstice at London Lake
I’m up here at Jack London’s old property, at the London Lake. I thought we’d lend an ear to the Winter soundscape here. The lake is nice and full.…
Ear to the Wild: The Rushing Waters of Calabazas Creek
The Calabazas sub-watershed is one of the largest in the greater Sonoma Creek watershed. During major storms it collects an impressive amount of…
Ear to the Wild: A Western Gray Squirrel Sounding the Alarm
Western Gray Squirrels make a rapid tapping sound with their feet. This can be to let a predator know they’ve been spotted. Or to warn other…
Ear to the Wild: Mute Swans Taking Flight
Mute Swans are the ones you see in so many fairy tales. People started bringing them to North America from Europe around the late 1800s. They can…
Ear to the Wild: Using the Cricket as a Thermometer
In 1897 a physicist named Amos Dolbear published a paper called “The Cricket as a Thermometer.” He’d discovered a formula for estimating the air…
Ear to the Wild: A Juvenile Great-horned Owl
Juvenile Great-horned Owls beg for food from adults by making raspy sounding screeches. In the Fall they’re learning to hunt, but they still beg for…
Ear to the Wild: Gray Foxes on a Moonlit Night
As the moon rises a Gray Fox barks. Her voice reverberates across a small field of Coyote Brush and grass. Another Gray Fox responds in the distance.…
Ear to the Wild: An Orchestra of Crickets
The sound of crickets all singing together is sometimes referred to as an orchestra. Late summer and fall is the time when the cricket Orchestras…
Ear to the Wild: An American Bittern in the Mix
If you listen closely to this soundscape you’ll hear a low sound that sounds a little like “ker-plunk, ker-plunk...” That’s a species of bird called…
Ear to the Wild: Ash-throated Flycatcher
Every spring and summer the Ash-throated Flycatcher’s distinctive voice contributes to soundscapes across the West, from Texas to California. But by…
Ear to the Wild: The Underwater World of the Harbor Seal
Harbor seals spend up to 70% of their life underwater. Their aquatic home can sound strange and even abstract to our ears. In this recording from…
Ear to the Wild: Marsh Wrens at Kennedy Park in Napa
Marsh Wrens are about the size of a sparrow. They’re a rusty-brown color, with black and white markings that resemble eyebrows. These were recorded…
Ear to the Wild: Swainson’s Thrushes on the Russian River Estuary
The Swainson’s Thrush is one of those birds that you’re more likely to hear than see. If you paddle along the south bank of the Russian River…
Ear to the Wild: Downy Woodpeckers and Chicks
We’re back at the headwaters of Sonoma Creek, in Sugarloaf Ridge State Park listening to Downy Woodpecker chicks. We were last here in winter, and…
Ear to the Wild: Springtime at London Lake
Springtime at London Lake, in Jack London State Historic Park, is alive with the sound of many species of birds and insects.
Ear to the Wild: The Mysterious Song of the Varied Thrush
The Varied Thrush's song has been described as haunting, ethereal, and mysterious. Listen, and you might just hear the spirit of the old growth…
Ear to the Wild: A Bewick’s Wren at Bothe-Napa Valley State Park
By the end of his second month the male Bewick's Wren has found his own unique Voice. This will be the song he sings for his entire life!
Ear to the Wild: The Red-breasted Nuthatch in Sonoma County
Red-breasted Nuthatches can be found in parts of Sonoma County. You can sometimes hear them in Annadel State Park. The next time you visit your…
Ear to the Wild: Black-tailed Deer Alarm Sounds
Deep down in their DNA Black-tailed Deer are wired to be on alert for predators. When a mountain lion or say, a bobcat is nearby, Black-tailed Deer…
Ear to the Wild: The Western Screech-Owl
They're small, and hard to see at night. But when you hear that bouncing ball rhythm coming from the forest, you'll know it's a Western Screech-Owl!…
Ear to the Wild: A Mourning Dove at Dusk
Mourning Doves get their name from the sound they make. People sometimes describe it as being sad, or mournful, so that's why naturalists have named…
Ear to the Wild, S2-06: Red-winged Blackbirds at Ledson Marsh (Aired: Week of February 12, 2024)
Red-winged Blackbirds have a strong and clear voice. Their songs and calls easily carry over water and across fields. The classic Red-winged…
Ear to the Wild, S2-05: Russian River Quietude, Part 1
The real power of quietude is that it can speak so deeply to our hearts. Like in this moment on the Russian River, on a rainy winter’s day.
Ear to the Wild, S2-04: Restored Habitat at Denman Reach
Many species of bird seem to be making good use of the restored riparian habitat along the Petaluma River, in the Denman Reach open space area.
Ear to the Wild (S2-Ep03) - Pacific Treefrogs in Full Chorus
Pacific Treefrog sounds range from quiet to very loud! The males vocalize to establish territory, and also to attract females. Listen as their chorus…
Ear to the Wild, S2-01 - The Headwaters of Sonoma Creek in Winter
The headwaters of Sonoma Creek, in Sugarloaf Ridge State Park, is a place of many moods. In the Spring it’s alive with the sound of birds and…
Ear to the Wild, Episode 39 - The Coming of Night at Lake Suttonfield (Aired: week of December 10, 2023)
Daytime transitions into night along the shore of Lake Suttonfield, in the Valley of the Moon. Great-horned Owls, Acorn Woodpeckers, Crickets, and…
Ear to the Wild, Episode 40 - Rainfall in a Redwood Forest (Aired: Week of December 17, 2023)
There’s something special about being in a Redwood forest when it’s raining. Even a second growth Redwood forest, like here in Jack London State…
Ear to the Wild, Episode 38 - The Bishop Pine Forest of Tomales Bay (Aired: Week of November 27, 2023)
Spend a minute in the Bishop Pine Forest near Tomales Bay on an October morning. How many birds can you pick out from the avian symphony?
Ear to the Wild, Episode 37 - Wild Turkey Adults and Chicks (Aired: week of November 13, 2023)
Turkeys were introduced into California in the second half of last century as a trophy hunting bird.
Ear to the Wild, Episode 36 - The Cooper's Hawk (Aired week of: November 6, 2023)
Cooper's hawks are smaller than the red-tailed and red-shouldered hawks. They've evolved to maneuver between the tight branches and other obstacles…
Ear to the Wild, Episode 35 - Northern Pygmy Owl at Dusk (Aired week of: October 30, 2023)
There's something about the steady rhythm of the northern pygmy owl's song that just seems to invite us into the deeper mysteries of the forest.
Ear to the Wild, Episode 26 - Mountain Lion - Wild Relative and Teacher
Ear to the Wild with Jack Hines brings you soundscapes with a rich auditory perspective on the sounds of nature in the North Bay Presented by KRCB.
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