Sound gallery highlights
Sound Gallery - Avalanche - Natural Sounds
0:00
Sound Gallery - Couch's Spadefoot Toad - Natural Sounds
0:00
Omaha Indian Buffalo Dance - Natural Sounds
0:00
Sound Gallery - Rockfall - Natural Sounds
0:00
Sound Gallery - Alder Flycatcher - Natural Sounds
0:00
Sound Gallery - Alligator - Natural Sounds
0:00
Sound Gallery - American Robin - Natural Sounds
0:00
Sound Gallery - Anhinga - Natural Sounds
0:00
Sound gallery
Sound Gallery - Avalanche - Natural Sounds
Sound Gallery - Couch's Spadefoot Toad - Natural Sounds
Omaha Indian Buffalo Dance - Natural Sounds
Sound Gallery - Rockfall - Natural Sounds
Sound Gallery - Alder Flycatcher - Natural Sounds
Sound Gallery - Alligator - Natural Sounds
Sound Gallery - American Robin - Natural Sounds
Sound Gallery - Anhinga - Natural Sounds
Sound Gallery - Bald Eagle - Natural Sounds
Sound Gallery - Battle Sounds - Natural Sounds
Sound Gallery - Bear with cubs - Natural Sounds
Sound Gallery - Bee - Natural Sounds
Sound Gallery - Bighorn sheep ramming heads - Natural Sounds
Sound Gallery - Bison - Natural Sounds
Sound Gallery - Canada Geese - Natural Sounds
Sound Gallery - Cannon Fire - Natural Sounds
Sound Gallery - Car Alarm - Natural Sounds
Sound Gallery - Chainsaw - Natural Sounds
Sound Gallery - Chickens - Natural Sounds
Sound Gallery - Clark's Nutcracker - Natural Sounds
Sound Gallery - Common Poorwill - Natural Sounds
Sound Gallery - Common Raven - Natural Sounds
Sound Gallery - Coyote Chase - Natural Sounds
Sound Gallery - Coyotes - Natural Sounds
Sound Gallery - Crickets - Natural Sounds
Sound Gallery - Elk bugle - Natural Sounds
Sound Gallery - Grasshopper - Natural Sounds
Sound Gallery - American Green Tree Frog - Natural Sounds
Sound Gallery - Ground Squirrel - Natural Sounds
Sound Gallery - Harmonica - Natural Sounds
Sound Gallery - Helicopter - Natural Sounds
Sound Gallery - Hermit Thrush - Natural Sounds
Sound Gallery - Humpback Whale - Natural Sounds
Sound Gallery - Jamboree - Natural Sounds
Sound Gallery - Jazz - Natural Sounds
Sound Gallery - Jet - Natural Sounds
Sound Gallery - Killdeer - Natural Sounds
Sound Gallery - Motor Boat - Natural Sounds
Sound Gallery - Motorcycle - Natural Sounds
Sound Gallery - Musket Fire - Natural Sounds
Sound Gallery - Native American Music - Natural Sounds
Sound Gallery - Northern Flicker - Natural Sounds
Sound Gallery - Red-breasted Nuthatch - Natural Sounds
Sound Gallery - Ocean - Natural Sounds
Sound Gallery - Killer Whale - Natural Sounds
Sound Gallery - Osprey - Natural Sounds
Sound Gallery - River Otter - Natural Sounds
Sound Gallery - Pig Frog - Natural Sounds
Sound Gallery - Propeller Plane - Natural Sounds
Sound Gallery - Ptarmigan - Natural Sounds
Sound Gallery - Rain - Natural Sounds
Sound Gallery - Reveille - Natural Sounds
Sound Gallery - Sandhill Crane - Natural Sounds
Sound Gallery - Siren - Natural Sounds
Sound Gallery - Snowmobile - Natural Sounds
Sound Gallery - Rotary Snowplow - Natural Sounds
Spotted Bat - Natural Sounds
Sound Gallery - Spotted Owl - Natural Sounds
Squirrel - Natural Sounds
Sound Gallery - Steller's Jay - Natural Sounds
Sound Gallery - Stream - Natural Sounds
Thunder - Natural Sounds
Sound Gallery - 'Ua'u
Sound Gallery - Western Gull - Natural Sounds
Wolf - Natural Sounds
Sound Gallery - Yellow-rumped Warbler - Natural Sounds
Sound Gallery — Dawn Chorus - Natural Sounds
Sound Gallery — Olive sided flycatcher - Natural Sounds
Sound Gallery — Peregrine and Raven - Natural Sounds
By park
- Yellowstone National Park61
- Rocky Mountain National Park47
- Glacier Bay National Park & Preserve31
- Everglades National Park19
- Denali National Park & Preserve14
- Chesapeake & Ohio Canal National Historical Park13
- Tumacácori National Historical Park12
- Isle Royale National Park9
- Bighorn Canyon National Recreation Area7
- Fort Scott National Historic Site7
- Saint Croix National Scenic Riverway5
- Grand Teton National Park5
- Weir Farm National Historical Park5
- Cabrillo National Monument5
- George Washington Birthplace National Monument5
- San Francisco Maritime National Historical Park4
- Florissant Fossil Beds National Monument4
- African Burial Ground National Monument4
- Grand Canyon National Park3
- Saguaro National Park3
- Canaveral National Seashore3
- Wind Cave National Park3
All sounds
Sound Gallery - Avalanche - Natural Sounds
Sound Gallery - Couch's Spadefoot Toad - Natural Sounds
Omaha Indian Buffalo Dance - Natural Sounds
Sound Gallery - Rockfall - Natural Sounds
Sound Gallery - Alder Flycatcher - Natural Sounds
Sound Gallery - Alligator - Natural Sounds
Sound Gallery - American Robin - Natural Sounds
Sound Gallery - Anhinga - Natural Sounds
Sound Gallery - Bald Eagle - Natural Sounds
Sound Gallery - Battle Sounds - Natural Sounds
Sound Gallery - Bear with cubs - Natural Sounds
Sound Gallery - Bee - Natural Sounds
Sound Gallery - Bighorn sheep ramming heads - Natural Sounds
Sound Gallery - Bison - Natural Sounds
Sound Gallery - Canada Geese - Natural Sounds
Sound Gallery - Cannon Fire - Natural Sounds
Sound Gallery - Car Alarm - Natural Sounds
Sound Gallery - Chainsaw - Natural Sounds
Sound Gallery - Chickens - Natural Sounds
Sound Gallery - Clark's Nutcracker - Natural Sounds
Sound Gallery - Common Poorwill - Natural Sounds
Sound Gallery - Common Raven - Natural Sounds
Sound Gallery - Coyote Chase - Natural Sounds
Sound Gallery - Coyotes - Natural Sounds
Sound Gallery - Crickets - Natural Sounds
Sound Gallery - Elk bugle - Natural Sounds
Sound Gallery - Grasshopper - Natural Sounds
Sound Gallery - American Green Tree Frog - Natural Sounds
Sound Gallery - Ground Squirrel - Natural Sounds
Sound Gallery - Harmonica - Natural Sounds
Sound Gallery - Helicopter - Natural Sounds
Sound Gallery - Hermit Thrush - Natural Sounds
Sound Gallery - Humpback Whale - Natural Sounds
Sound Gallery - Jamboree - Natural Sounds
Sound Gallery - Jazz - Natural Sounds
Sound Gallery - Jet - Natural Sounds
Sound Gallery - Killdeer - Natural Sounds
Sound Gallery - Motor Boat - Natural Sounds
Sound Gallery - Motorcycle - Natural Sounds
Sound Gallery - Musket Fire - Natural Sounds
Sound Gallery - Native American Music - Natural Sounds
Sound Gallery - Northern Flicker - Natural Sounds
Sound Gallery - Red-breasted Nuthatch - Natural Sounds
Sound Gallery - Ocean - Natural Sounds
Sound Gallery - Killer Whale - Natural Sounds
Sound Gallery - Osprey - Natural Sounds
Sound Gallery - River Otter - Natural Sounds
Sound Gallery - Pig Frog - Natural Sounds
Sound Gallery - Propeller Plane - Natural Sounds
Sound Gallery - Ptarmigan - Natural Sounds
Sound Gallery - Rain - Natural Sounds
Sound Gallery - Reveille - Natural Sounds
Sound Gallery - Sandhill Crane - Natural Sounds
Sound Gallery - Siren - Natural Sounds
Sound Gallery - Snowmobile - Natural Sounds
Sound Gallery - Rotary Snowplow - Natural Sounds
Spotted Bat - Natural Sounds
Sound Gallery - Spotted Owl - Natural Sounds
Squirrel - Natural Sounds
Sound Gallery - Steller's Jay - Natural Sounds
Sound Gallery - Stream - Natural Sounds
Thunder - Natural Sounds
Sound Gallery - 'Ua'u
Sound Gallery - Western Gull - Natural Sounds
Wolf - Natural Sounds
Sound Gallery - Yellow-rumped Warbler - Natural Sounds
Sound Gallery — Dawn Chorus - Natural Sounds
Sound Gallery — Olive sided flycatcher - Natural Sounds
Sound Gallery — Peregrine and Raven - Natural Sounds
Sounds of Nature – Bryce Canyon National Park
Grand Canyon Natural Sound: Bass Rapid – Grand Canyon National Park
Grand Canyon Natural Sound: Hance Creek – Grand Canyon National Park
Marsh Sounds
Night Sounds – Saint Croix National Scenic Riverway
The Sound of Water – Isle Royale National Park
Rattlesnake Sound – Sequoia & Kings Canyon National Parks
Warning Sounds – Yellowstone National Park
Bird sounds – Tumacácori National Historical Park
Battle Sounds
Sound #1 – Glacier Bay National Park & Preserve
Sound #2 – Glacier Bay National Park & Preserve
Sound #3 – Glacier Bay National Park & Preserve
Sound #4 – Glacier Bay National Park & Preserve
Sound #5 – Glacier Bay National Park & Preserve
Sound #6 – Glacier Bay National Park & Preserve
Sound #7 – Glacier Bay National Park & Preserve
Sound #8 – Glacier Bay National Park & Preserve
Sound #9 – Glacier Bay National Park & Preserve
Listen to the sounds of a Beaver – Gates Of The Arctic National Park & Preserve
What's that distant sound?
Sound Clip of Birds – Dry Tortugas National Park
Sound of a Steam Vent
Sounds Along the Seashore
Sounds Along the Canal: Splashing Sounds near Tide Lock
Sounds Along the Canal: Sounds Near 33rd St NW
Early Morning Summer Sounds – San Francisco Maritime National Historical Park
Wilson's Snipe (wing sounds) – Rocky Mountain National Park
Sounds From a Typical Thursday Morning – San Francisco Maritime National Historical Park
Listen to the sounds along Tolleston Dunes
Sounds from inside Eppleton Hall – San Francisco Maritime National Historical Park
Sound File: Couch's Spadefoot Toad
Sounds Along the Canal: Gravel on Towpath
The Sound of the Liberty Bell Before it Cracked
Wilson's Snipe (wing sounds and call) – Rocky Mountain National Park
Sounds Along the Canal: Lockhouse 49 Stairs
Sounds Along the Canal: Lockhouse 49 Door
Sounds Along the Canal: Insects and Birds in Georgetown
Stream sounds in the Sonoran Desert (1:15)
Sounds Along the Canal: Cars Under Key Bridge
Sounds Along the Canal: Bike Bell at Big Pool
Sounds Along the Canal: Rushing Water Near Lock 4
Sounds Along the Canal: Flowing Water through Lock 3
Sounds Along the Canal: Water and Airplanes near Tide Lock
Audio: Ten Sounds That Make You Feel More Alive!
Sounds Along the Canal: Walking Over 33rd Street Bridge in Georgetown
Sounds Along the Canal: Rock Creek and C&O Canal Confluence
Pond Trail Sign 6: The Power of Nature – Bighorn Canyon National Recreation Area
Natural Community: Basic Mesic Hardwood Forest
Natural Community: Coastal Plain Oak Forest
Natural Community: Tuliptree Small-Stream Floodplain Forest
Natural Community: Chestnut Oak / Mountain Laurel Forest
Rotary Snowplow
Train Horn – Saint Croix National Scenic Riverway
Steller's Jay
Cannon Fire
Thunder
Spring Composition by Andy Willmore – Yellowstone National Park
Snowmobile
Canaveral National Seashore Audio Postcard - History
YSS Postcard Wellness 2021 – Canaveral National Seashore
YSS Audio Postcard History 2021 – Canaveral National Seashore
YSS Postcard Waves 2021 – Canaveral National Seashore
Morning in Sandy Cove – Glacier Bay National Park & Preserve
Awakening and Reflections – Isle Royale National Park
Voices of Science: Lava and Change
Canaveral National Seashore Audio Postcard - Wellness
Splash – Saint Croix National Scenic Riverway
Soundscape Portrait of the Moose-Wilson Corridor
Prairie Dog Alarm Calls – Bryce Canyon National Park
Voices of Science: Lava and Change (recording 2)
4:45 PM Assembly – Fort Scott National Historic Site
Beluga calls
Humpback Whale Calls
3:00 PM Drill – Fort Scott National Historic Site
8:55 PM Assembly – Fort Scott National Historic Site
1:30 PM Drill – Fort Scott National Historic Site
Bison Eating – Yellowstone National Park
Bird call
Gentle stream (2:20) – Saguaro National Park
Caribou Audio Clip – Denali National Park & Preserve
Waterfall in the Sonoran Desert (1:40) – Saguaro National Park
Glacier Audio Clip – Denali National Park & Preserve
11:20 AM Stable Call – Fort Scott National Historic Site
5:10 PM Stable Call – Fort Scott National Historic Site
E – Everglades National Park
Light Wind at the Sea Surface - Underwater Recording
Offshore Killer Whale Vocalizations – Glacier Bay National Park & Preserve
Florida Bay Wildlife 2011 – Everglades National Park
Baby Gulls on Aquatic Park Beach – San Francisco Maritime National Historical Park
Anhinga call – Everglades National Park
Challenge 1 – Denali National Park & Preserve
Challenge 2 – Denali National Park & Preserve
Challenge 3 – Denali National Park & Preserve
Challenge 4 – Denali National Park & Preserve
Challenge 5 – Denali National Park & Preserve
Challenge 6 – Denali National Park & Preserve
Challenge 7 – Denali National Park & Preserve
Challenge 8 – Denali National Park & Preserve
Couch's Spadefoot Toad
Traditional Native American music
Squirrel
Audio recording of Seminole bat – Everglades National Park
Elephant Seals
Birds – Mammoth Cave National Park
Moderate Wind on the Sea Surface - Underwater Recording
Wind and Ship Noise on Underwater Hydrophone
6:00 PM Mess Call – Fort Scott National Historic Site
Freighter Hydrophone Recording – Glacier Bay National Park & Preserve
Peepers – Weir Farm National Historical Park
Big Anemone Geyser – Yellowstone National Park
Soundscape - Lake – Yellowstone National Park
Soundscape - Lake – Yellowstone National Park (recording 2)
A Barred Owl – Saint Croix National Scenic Riverway
Ground Squirrel
Wolf
Ocean
Everglades Advice for Boaters 2011 – Everglades National Park
Everglades Snake Bight (I) 2011 – Everglades National Park
Challenge #1
Challenge #2
Challenge #3
Challenge #4
Challenge #5
Challenge #6
Challenge #7
Challenge #8
Challenge #9
Challenge #10
Rockfall
Coyotes
Crickets
Bison
Bee
Canada Geese
Grasshopper
Harmonica
Helicopter
Audio recording of Seminole bat – Everglades National Park (recording 2)
Audio recording of Seminole bat – Everglades National Park (recording 3)
Audio recording of Seminole bat – Everglades National Park (recording 4)
Space Audio - Earth Chorus – Lake Roosevelt National Recreation Area
Coyote Calls at Mesa Verde
American Robin
Osprey
Anhinga
Gulf Toadfish
Avalanche
Rain
Bald Eagle
Bighorn sheep ramming heads
Northern Flicker
Motorcycle
Spotted Owl
Clark's Nutcracker
Ptarmigan
Jet
Siren
Soundscape - Lake – Yellowstone National Park (recording 3)
Soundscape - Lake – Yellowstone National Park (recording 4)
Soundscape - Lake – Yellowstone National Park (recording 5)
Soundscape - Lake – Yellowstone National Park (recording 6)
Quiet Magic Soundscape – Denali National Park & Preserve
Soundscape - Geyser Hill – Yellowstone National Park
Soundscape - Geyser Hill (birds) – Yellowstone National Park
Soundscape - Lake (bull elk bugling) – Yellowstone National Park
Thunderstorm Soundscape from the Sunrise Campsite
Forest Soundscape from Lawn Lake – Rocky Mountain National Park
Wind Soundscape from Gem Lake – Rocky Mountain National Park
Thunderstorm Soundscape from Hollowell Park
Morning Soundscape from Finch Lake – Rocky Mountain National Park
Dawn Soundscape from Big Meadows – Rocky Mountain National Park
Evening Soundscape from Moraine Park – Rocky Mountain National Park
Stream Soundscape from the Black Canyon Trail
Tundra Soundscape from Medicine Bow Trailhead
Dawn Wetland Soundscape from Moraine Park
Dawn Soundscape from the Sun Valley Trail
Thunderstorm Soundscape from the Black Canyon Trail
Soundscape - Lower Geyser Basin (Strong Wind)
Thunderstorm, Rain and Hail Soundscape from the Sunrise Campsite
Moraine Park at dawn during the fall rut soundscape featuring Elk and Coyotes
Hermit Thrush
Snowfall on Sea Surface – Glacier Bay National Park & Preserve
Space Audio - Earth Whistlers – Lake Roosevelt National Recreation Area
Train Horn – Weir Farm National Historical Park
Daisy Farm Shelter – Isle Royale National Park
Silver-haired bat
Common Raven
Eastern red bat
Everglades Snake Bight Poll & Troll 2011
Big brown bat
Car Alarm
Chickens
Common Poorwill
Boat
Jamboree
Reveille
'Ua'u
Sandhill Cranes
Red-breasted Nuthatch
Flooding on Turkey Creek – Big Thicket National Preserve
Coyotes – Weir Farm National Historical Park
State Ferry Hydrophone Recording – Glacier Bay National Park & Preserve
Black-footed ferret chatter – Wind Cave National Park
Wood Frog – Weir Farm National Historical Park
Birds – Everglades National Park
Birds – Dry Tortugas National Park
Marsh Birds – Yellowstone National Park
Birds at Cane Patch – Everglades National Park
Mystery Bird #1 – Tumacácori National Historical Park
Mystery Bird #2 – Tumacácori National Historical Park
Mystery Bird #3 – Tumacácori National Historical Park
Mystery Bird #4 – Tumacácori National Historical Park
Mystery Bird #10 – Tumacácori National Historical Park
Mystery Bird #11 – Tumacácori National Historical Park
Mystery Bird #8 – Tumacácori National Historical Park
Mystery Bird #9 – Tumacácori National Historical Park
Mystery Bird #6 – Tumacácori National Historical Park
Mystery Bird #7 – Tumacácori National Historical Park
Mystery Bird #5 – Tumacácori National Historical Park
Dawn Chorus of Birds at McCargo Cove – Isle Royale National Park
Forest Bird Song in Hawaii Volcanoes National Park
Lady Bird Johnson describes LBJ Presidential memorial
Bird Chorus: Sora, Virginia Rail, Wilson's Snipe
Listen to one of Griselda's favorite recordings: bird songs and dragonfly wings along the Muddy River
Dawn Chorus Daisy Farm Trail – Isle Royale National Park
Sandhill Cranes – Yellowstone National Park
House Wren (song) – Rocky Mountain National Park
Dawn Chorus – Yellowstone National Park
Dawn Chorus, Bryce Canyon National Park
Magpie – Yellowstone National Park
Rain at East Huginnin Cove – Isle Royale National Park
Western Tanager (call) – Rocky Mountain National Park
Western Wood-pewee (song) – Rocky Mountain National Park
Mooniingwanekaaning-minis (Madeline Island)
Juvenile Bald eagle – Yellowstone National Park
Brewer's Sparrow (song) – Rocky Mountain National Park
Townsend's Solitaire (call) – Amistad National Recreation Area
Green-tailed Towhee (song) – Rocky Mountain National Park
Morning Symphony in Bartlett Cove – Glacier Bay National Park & Preserve
Townsend's Solitaire (song) – Rocky Mountain National Park
Wilson's Snipe – Yellowstone National Park
Western Meadow Lark – Yellowstone National Park
House Wren (song) – Rocky Mountain National Park (recording 2)
Clark's Nutcracker (call) – Rocky Mountain National Park
Common Raven (call) – Rocky Mountain National Park
Ruffed Grouse – Yellowstone National Park
Red-naped Sapsucker ( – Rocky Mountain National Park
Green-tailed Towhee (song and call) – Rocky Mountain National Park
Lincoln's Sparrow (song) – Rocky Mountain National Park
Pond Trail Sign 5: Migration – Bighorn Canyon National Recreation Area
Steller's Jay (call) – Rocky Mountain National Park
A Soldier's Letter Home from Fort Marcy – Civil War Defenses of Washington
Varied Thrush Call – Glacier Bay National Park & Preserve
Snipe Hunt – Yellowstone National Park
Northern Cardinal Call – Tonto National Monument
Ruby Crowned Kinglet Song – Glacier Bay National Park & Preserve
The Pond's Wildlife
audio American Redstart – Tallgrass Prairie National Preserve
audio American Kestrel – Tallgrass Prairie National Preserve
BirdNET audio from Bartlett Cove, Glacier Bay National Park and Preserve, spring 2022
White-crowned Sparrow (song) – Rocky Mountain National Park
Spotted Sandpiper (call) – Rocky Mountain National Park
Songbird Sunrise – Yellowstone National Park
Tree Swallow (call) – Rocky Mountain National Park
American Dipper – Yellowstone National Park
To Catch a Loon – Yellowstone National Park
Warbling Vireos – Yellowstone National Park
Bighorn Canyon National Recreation Area
Pond Trail Sign 2: The City – Bighorn Canyon National Recreation Area
Orange-Crowned Warbler Song – Glacier Bay National Park & Preserve
Pacific Wren Song – Glacier Bay National Park & Preserve
Hermit Thrush Call – Glacier Bay National Park & Preserve
In a Rut – Yellowstone National Park
Seabirds Calling at Sea Surface – Glacier Bay National Park & Preserve
Wash of Lake Superior – Isle Royale National Park
IMAGE: Great black-backed gull – Boston Harbor Islands National Recreation Area
AUDIO: Front Yard Wolf – Glacier Bay National Park & Preserve
Raingutters at Glacier Bay Lodge – Glacier Bay National Park & Preserve
Red-winged Blackbird at Swan Lake – Yellowstone National Park
Red-tailed Hawk – Cabrillo National Monument
Winter Composition by Andy Willmore – Yellowstone National Park
Common Raven – Cabrillo National Monument
ʻIo (Hawaiian Hawk) Call – Hawaiʻi Volcanoes National Park
Wrentit – Cabrillo National Monument
Shoreline Rhapsody – Glacier Bay National Park & Preserve
Northern Mockingbird – Cabrillo National Monument
California Thrasher – Cabrillo National Monument
Activity 13: Garden Scavenger Hunt – Longfellow House Washington's Headquarters National Historic Site
Columbian Ground Squirrel Song – Glacier National Park
Voices of Science: Fishponds at Kaloko-Honokōhau
La Gran Garza Azul – Florissant Fossil Beds National Monument
Episode 10: Raven – Yosemite National Park
The Secret Life of River Stones – Zion National Park
The Value of One Wolf – Yellowstone National Park
One of the Missing – Kennesaw Mountain National Battlefield Park
Theodore Roosevelt A Complicated Legacy – Grand Canyon National Park
Cricket Frog – Everglades National Park
Pig Frog – Everglades National Park
Frogs and Coyotes – Mammoth Cave National Park
Pig Frog
Green Tree Frog – Everglades National Park
Cajun Chorus Frogs – Big Thicket National Preserve
Alligator and Pig Frog – Everglades National Park
Two Pig Frogs – Everglades National Park
Southern Leopard Frog – Everglades National Park
Gray Tree Frog – Saint Croix National Scenic Riverway
Boreal Chorus Frog – Yellowstone National Park
Boreal Chorus Frogs – Yellowstone National Park
Wood Frog Calls – Denali National Park & Preserve
Gray Tree Frogs at Sunset – Gateway National Recreation Area
American Green Tree Frog
Western Chorus Frogs in Moraine Park – Rocky Mountain National Park
Frogs calling, Provincetown, April 28, 2013
Frogs calling, Eastham, May 18, 2013 – Cape Cod National Seashore
Omaakakii – Apostle Islands National Lakeshore
Pond Trail Sign 3: Metamorphosis – Bighorn Canyon National Recreation Area
Dusk Chorus at Minong Mine – Isle Royale National Park
Red-Winged Blackbird – Yellowstone National Park
Green-tailed Towhee (song) – Rocky Mountain National Park (recording 2)
Hairy Woodpecker (drum) – Rocky Mountain National Park
Voices of Science: The Coquistador
Voices of Science: The Coquistador (recording 2)
Red-winged Blackbird (song and call) – Rocky Mountain National Park
Broad-tailed Hummingbird (call and buzz)
Hairy Woodpecker (drum) – Rocky Mountain National Park (recording 2)
Toad Song – Yellowstone National Park
Pond Trail Sign 4: Tracks – Bighorn Canyon National Recreation Area
Vital Signs – Yellowstone National Park
Tough Town – Missouri National Recreational River
Barred Owl – Weir Farm National Historical Park
Eastern Screech Owl – Everglades National Park
Mr. Hale and the Owl – Cuyahoga Valley National Park
An Occurance At Owl Creek Bridge – Kennesaw Mountain National Battlefield Park
Mountain Bluebird (song) – Rocky Mountain National Park
Elk Chorus – Yellowstone National Park
Pond Trail Sign 1: Wildland Romance – Bighorn Canyon National Recreation Area
Elk – Yellowstone National Park
Elk bugle
Elk Calf – Yellowstone National Park
Elk mew – Rocky Mountain National Park
Bull Elk Bugling – Wind Cave National Park
Elk Fight (with bugling) – Yellowstone National Park
12. Elk Ranch – Grand Teton National Park
Bull Elk Bugling – Yellowstone National Park
Elk Bugle One – Yellowstone National Park
Elk Bugle Two – Yellowstone National Park
Elk alarm bark – Rocky Mountain National Park
Bull Elk glug – Rocky Mountain National Park
Bull Elk Bugling Two – Yellowstone National Park
Coyote and Elk in Moraine Park – Rocky Mountain National Park
Elk mew, bugle and glug – Rocky Mountain National Park
Male Elk Bugling Near Grazing Females – Yellowstone National Park
Bull Elk with bush during the fall rut – Rocky Mountain National Park
Wapiti Hoppity – Florissant Fossil Beds National Monument
Wapiti Hoppity – Florissant Fossil Beds National Monument (recording 2)
9. Leek's Lodge – Grand Teton National Park
American Coots – Yellowstone National Park
Chorus of Wolves – Yellowstone National Park
Lynne Sherrod – Marsh - Billings - Rockefeller National Historical Park
Overview: Accessibility – African Burial Ground National Monument
Text: Outdoor Memorial – African Burial Ground National Monument
Map: African Burial Ground National Monument
Map: Detailed Site Overview – African Burial Ground National Monument
We Were All Busily Engaged – Lewis & Clark National Historic Trail
Cougar M198 – Yellowstone National Park
Home On The Range – Yellowstone National Park
1. Fires and Forest Ecology – Grand Teton National Park
TEXT: Section 9 of 17: One Trail with Many Partners.
Historic Cabin’s Front Porch – Jewel Cave National Monument
1610 AM Broadcast - Summer 2023 – Yellowstone National Park
4. A Patchwork of Habitats – Grand Teton National Park
1610 AM Broadcast – Yellowstone National Park
Tigers of Yellowstone – Yellowstone National Park
Wolves – Yellowstone National Park
Wolves – Yellowstone National Park (recording 2)
Winter Wolves – Yellowstone National Park
37b - ghooch (wolf) – Glacier Bay National Park & Preserve
Wolf Pack Howling – Denali National Park & Preserve
Riley Creek Wolves Howling – Denali National Park & Preserve
32c - Ghooch Hít (Wolf House) – Glacier Bay National Park & Preserve
Wolf Howls Near Passing Car – Yellowstone National Park
Wolf Pack Calls from Tobin Creek – Isle Royale National Park
Moanin' at Midnight
Historic Ranger Cabin Northern Side – Jewel Cave National Monument
When the Otoe-Missouria met Lewis and Clark
Leaping Salmon at Gloomy Knob – Glacier Bay National Park & Preserve
Episode 3: The Power of Story – George Washington Birthplace National Monument
Episode 2: The Power of Mystery – George Washington Birthplace National Monument
Episode 7: America’s Semiquincentennial in Virginia
Episode 6: Summer of 1864 at Pope’s Creek
Episode 4: The Power of Art – George Washington Birthplace National Monument
4. Pedal and Paddle - Recreation in Schuylkill River Greenways National Heritage Area
5. History and Social Justice - Niagara Falls Underground Railroad Heritage Center
8. Baltimore Immigration History Part 3
Coyotes howling – Wind Cave National Park
Coyote Chase
Coyotes Howl – Yellowstone National Park
Coyotes Howling – Yellowstone National Park
Coyotes Howling – Yellowstone National Park (recording 2)
After Midnight Coyotes – Yellowstone National Park
Coyotes and Red-winged Blackbirds in Moraine Park
Savannah Sparrow (song) – Rocky Mountain National Park
Guard Llamas – Cuyahoga Valley National Park
Castillo De Lodo – Florissant Fossil Beds National Monument
Episode 2: Growing Up in Tuolumne Meadows
Frederick Penn – Golden Gate National Recreation Area