The Center is under attack AGAIN.

Protect the Arctic from Gas and Oil Drillin

Remove Political Figures from National Park Passes

Help us defend Izembek National Wildlife Refuge

The Mountain Lion in Brett's Backyard

Bobcat Gobbles Burmese Python Eggs

There's growing concern among scientists and the public about the environmental cost of the Uni

Remembering the BP Deepwater Horizon Explosion in the Gulf of Mexico

Join Us: Learn About Birds This Earth Week

A Wild Gila River

Regenerative Grazing: Addressing the Colonial Roots of Cattle Ranching

Wildlife Connectivity Keeping Species Safe as They Roam the Wild (Session 2)

Wildlife Connectivity: Keeping Species Safe as They Roam the Wild (Session 1)

Protect the Pisgah Rally

Habitat-Fed Beef: Separating Facts From Fiction on Grass-Fed and ‘Regenerative' Beef

"Oh, The Gila River": Protect the Gila River for Us!

The Run to Save Oak Flat

Wildlife of Los Angeles

RAISE YOUR VOICE FOR WOLVES

Victories in Alaska

Remembering Lost Species

Meanwhile in Florida

Wildlife and City Lights

SLOE: River's End Film Screening and Discussion

Rare Red Wolf Caught On Camera

Tell Congress to Support Healthy, Climate-Friendly School Food

Chimps Apply Insects to Wounds

Save Marine Mammals and Celebrate This Lifesaving Law

California Pipeline Incidents 1986 to 2021

Belugas and Polar Bears — Swimming Buddies?

Saving Diamondback Terrapins

"King of Sting," Dr. Justin Schmidt, hands child a scorpion

The Book of Extinction: Learn More About This New Partnership

Mexican Gray Wolves Back in the Wild

The Southwest Is Jaguar Country

That's Wild: Another Sex Trick … of Mussels

The Endangered Species Act: 50 Years of Extraordinary Success

Baby Leafcutter Bee Emerges from Their Cozy Bee-rito

Tiny, Rare Sand Cats in Sahara Desert Caught on Camera

Frogs who pollinate? That's wild!

Good Riddance to Ducey's Junk Wall

Wasps Fight Back With Spiky Genitalia

That's Wild: Bats' Ventricular Folds of Mayhem

Target Shooting in the Sonoran Desert National Monument

'Better than Idaho' Isn't Good Enough. Washington's Wolves Deserve a Real Future

Red Wolf Pups

American Burying Beetle Mural

The Importance of Horseshoe Crabs

CNN Interview With Jean Su

Bear Cub in the Snow

Baby black bear playing in snow

Saving Howlers, Jaguars and More From Pet Trade

Dixie Valley Toads Win Final Protection

That's Wild: Octopus Females Chuck Shells at Males

Vaquitas Are Still Out There

People vs. Fossil Fuels: Washington, D.C., Oct. 11-15

Rally 'Round the River: Rise up for Snake River Salmon, Orcas and Communities

The Courtship Dance of the California Condor

This Sea Slug Self-Decapitates for Survival

There's a New Jaguar in Town

Cleaner Cars Now

Rio Tinto Plunders

Help Save Western Monarchs From Extinction

Saving Life on Earth: A Discussion of Africa's Imperiled Wildlife

Saving Life on Earth: Defending Scary Creatues from Frightening Attacks

Manatee mortalities

No Radioactive Roads in the U.S.A.

No Radioactive Roads in the U.S.A.

Climate Reality Check

#NotAnotherFoot of the Border Wall

Creating a More Just Food System

Resistance and Extinction: A Conversation about Thoreau, Loss and Hope

Biden, Keep Your Promise

Saving Life on Earth: Help Save Gray Wolves

Biden, Keep Your Promise (45 seconds)

Biden, Keep Your Promise (120 seconds)

This Beetle Walks on Water ... Upside-Down

President Biden: Clean Cars Now

Exxon's Dangerous Oil Trucking Route

Senator Kelly: You Can Protect Oak Flat

Curious California Puma

Mama Coati and Coati Kittens

Leaping Lynx

Biden Keep Your Promise

#HotBearSummer

Take Action to Save Gray Wolves

Film Screening and Discussion of Our Gorongosa

Unauthorized Grazing at Agua Fria National Monument

#Fuzzbutts

A Simple Way to Save Diamondback Terrapins

Rare Mexican Spotted Owl Hunts Bats

Film Discussion: “The Condor & The Eagle”

Beaver Self-Care

Fighting Extinction in Nevada

Baby Elephants Don't Like Naps Either

Film Screening and Discussion: "8 Billion Angels"

Let's Keep Emperor Penguins On Ice

Borderlands Mama and Baby Bear

San Pedro River wildlife

Protecting the Arctic

Data Visualization: Florida Panther Car Mortality

No One Wants This

Protecting the Wild from the Trump Administration

Protecting the Wild from DOGE

Saving our National Forests

Best Practices in Plant-Based City Food Policy

Hands Off! 2025: Millions Protest Trump, Musk

That's Wild: Colossal Kid Squid

Watch These Adorable Kit Fox Kits

That's Wild: The Hannibal Lecter of Larvae

Protecting the Wild from the Trump Administration

Protecting the Permian Basin

Eastern Indigo Snake Slithering Through the Pines

Thank you for standing with us in 2024.

Saving Wildlife from Extinction

Saving Endangered Red Wolves

Wildlife Crossings for Red Wolves

Saving Bearing Sea Orcas

Saving Red Wolves

Protecting Redwoods from Highway Expansion

Saving the Monarch Butterfly

Joining an Organization You Can Trust to Protect the Wild

Protecting the Wolf

Protecting the Grand Canyon

Watch California Mountain Lions Kittens Play

Protecting Florida's Black Bears

Saving the Everglades: The Fight to Come

On the Brink: American Burying Beetle Recovery Efforts

We Just Sued to Protect Alaska's Bears

Alaska in Focus: Standing up for North America's Wildest Ecosystems

Help us fight this unlawful investigation against the Center

Border Wall Blasts

Shirleen's Epic Ocean Journey

Thank You for Standing With Us in 2025

Protect Endangered Baby Sea Turtles

Fighting Deadly Air Pollution

The Return of West Coast Wolves

Protect the Tongass

Protect Alaska Bears from Aerial Gunning

Save our Public Lands

Resisting the Loss of the "Roadless Rule"

Saving the Gulf from Oil Spills

Protecting Montana Wolves

Kierán Suckling: The Endangered Species Act

Fighting to Ban Atrazine

Stop the Everglades Ice Detention Center

Up close and personal with an ocelot

Feather Stars Freestyle Into the Hearts of Nautilus Live Scientists

Webinar: Holding New Mexico Accountable for Its Constitutional Duty to Protect the Environment

Endangered Bees Need Help

Showdown for Wildlife Along the Texas Border (PBS news clip)

That's Wild: Cute Animals Creepy Secrets

Horseshoe Crabs Spared for Another Year of Orgies (2023)

Join the Movement to #EndFossilFuels

Help Save Wildlife From Mexico's Illegal Pet Trade (Excerpt from Unreported World)

That's Wild: Humpback Whales Enjoy a Body Scrub

That's Wild: Cockatoo Rockers

NMLAWS: Defending Land, Air, Water, and the Sacred

That's Wild: Rediscovered Species of Mole Delights World

Cactus Ferruginous Pygmy Owl

Colorado Welcomes Five New Wolves

Sea otter munching

Reflecting on the Baaj Nwaavjo I'tah Kukveni – Ancestral Footprints of the Grand Canyon N.M.

Saving Endangered Species from SpaceX

That's Wild: Rare Eel Gulps Itself Into Glory

That's Wild: Rare Footage of Baby Peacock Turtles

Suit Filed to Protect 20 Coral Species

That's Wild: These Sharpshooters Make Pee, Not War

A Border River Turned Deadly

That's Wild: Self-Amputation Saves Fly Lives

Why I'm Marching to End Fossil Fuels

Get Ready to March on the U.N. Climate Summit (9/17/23, NYC)

GAO: Trump's Border Wall Hurts Wildlife, Ecosystems

That's Wild: The Birth of a Sperm Whale

We Said It Loud and Clear in NYC: End Fossil Fuels

Rep. Norman Cheering On Bat Extinction

Celebrating 50 Years of the Endangered Species Act 🎉

Argentinian Scientist Tours U.S. Jaguar Habitat

How Ancient Horseshoe Crabs First Enter the World

Jean Su MSNBC Interview on FEMA Extreme Heat Petition

Meet The Center for Biological Diversity

Marshes, wet meadows, swamps, and other wetlands in the United States need your help.Â&#1

Year of last grizzly sighting in California by county

We Protect the Endangered Species that Need Help. #savingspecies

Only 25 Redwolves Left in the Wild! #conservationmatters

Defending New Mexico From Oil and Gas

If You Love Elephants

Ocelot Spotted in New Arizona Location

Bottom Trawling Devastating Arctic Seas

Save the Okefenokee

Tohono O'odham Students Name Arizona's New Jaguar

Thanks for standing with the Center in 2023

That's Wild: Why Flying Froglets Impersonate Poop

Fighting for Horseshoe Crab Mass Beach Orgies

Power transmission lines damaging sacred sites and San Pedro River

Power transmission lines damaging sacred sites and San Pedro River

Oak Flat from above

Webinar: Our Fight to Stop California Sprawl

That's Wild: Wormlike Amphibians Who Lactate?

Border Wall Saguaro Deaths

Saving Wilson's Phalaropes

That's Wild: Bedazzled Skunk Scat?

That's Wild: Meet the Kowari

That's Wild: Marmoset Names

Two Octopuses Square Off In A Shipwreck

Lion's mane nudibranch

Getting through the tail end of this winter like

Bill Snape Speaks Out On Brett Kavanaugh

Florida panthers, river otters and bears on remote cameras

Wolves, Bears and Bobcats in Michigan, Oh My!

Borderlands Bear Butt

Ringtails

Millions of Monarch Butterflies

Newell's Shearwater Release

Saving Life On Earth: A Discussion on Saving Endangered Plants

Togo pack male and pups

Watch This Borderlands Black Bear Grow Up On Remote Cameras

A Monarch Caterpillar's First Meal

September 8th March In San Francisco

First 20 Miles of Trump's New Wall

The Wall In The Wild: The U.S./ Mexico Border Wall

Nudi by Nature Nudibranch Diversity

Relay Walkthrough Video

Borderlands Critter Cams

Sonoran Gopher Snake On a Vertical Egg Hunt

Mount Graham Red Squirrel

Jaguar Named "Sombra" in Chiricahua Mountains in Arizona

Straight Outta Habitat: San Gabriel Chestnut Snail

Sudan, the last male northern white rhino, has died

Borderlands Bears

Rare Yosemite Falls Rainbow

Funky American Woodcock

North America's Largest Land Mollusk

Sea Cuke Poo to the Rescue

Multnomah County Webinar: How to Pass a Resolution Against Offshore Drilling

Cute Coho Salmon Hatching

The Great Clam Escape

Petey Mesquitey performs "Im a Borderland Jaguar" 10/18/17 at Sky Bar in Tucson, Ariz.

Ryan Zinke Confronted at Grand Canyon National Park

Rare six gilled stingray

Ignite Change: Stand With Lands

The Language of Prairie Dogs

AZ Trophy Hunting Ban Petition

LA County Resolution Webinar

Valentine's Day for Bobcats

Saving Life On Earth Wolves in the West

BorderViews: Sonoyta Mud Turtle

Dancing Frogs In The Western Ghats

Bat Snack

Javelinas in the Arizona Borderlands: Remote Wildlife Cameras

Saving Life on Earth: Meat Production and the Extinction Crisis

Saving Life on Earth: Eating to Save the Planet

Behold Endangered Blanding's Turtle Hatchlings

California Condor Cools Off in a Creek

Wild & Weird: One of World's Rarest Snails Lives in the Desert

Saving Life on Earth: A Discussion on Protecting People and Wildlife from Pesticides

Tree-climbing canids in the borderlands of Arizona!

Saving Life On Earth: A Discussion on Saving Monarchs and Other Insects

Wild & Weird: How Leopard Slugs Mate

Saving Life on Earth: A Discussion of Sea Turtles

BorderViews #52: Trump's Border Wall Threatens Arizona Trail

Saving Life on Earth: A Discussion on Justice, Race, Solidarity and the Environment

This Giant Water Bug May Be the World's Greatest Dad

Saving Life On Earth: The Fossil Fuel Industry is Building Plastic Factories

Rare Footage of Mountain Lion Creating Tinder Profile

We're Taking Trump to Court to Save Emperor Penguins

We Delivered Almost 1 Million Comments to Save America's Wolves

Zoom into a Blue Morpho Butterfly Wing

What does a fever of cownose rays look like?

Endangered Cat Herding in Florida

"Don't Shoot" -- Esperanza Spalding Speaks Up to Save America's Wolves

The Great Garbage Patch

Border Patrol Destroying Endangered Species Habitat

BorderViews: A Poem About Border Militarization

BorderViews: San Pedro River Wildlife

Borderviews: Organ Pipe Cactus National Monument

The future of America's wolves is being decided now

Don't Let Big Plastic Trash our Oceans

BorderViews: Imminent Border Wall Construction in National Park Lands in Arizona

What do Kangaroos do when it snows?

Delightfully tiny Florida key deer could lose their federal protection

Roll up to the club like what up, millipede stampede

Endangered Species Mural Project: Seward, Alaska

Palmyra Atoll

Why is biodiversity important - with Sir David Attenborough | The Royal Society

Wildlife Crossings for Red Wolves

Saving Endangered Red Wolves

Saving Wildlife from Extinction

Protecting the Arctic

Data Visualization: Florida Panther Car Mortality

No One Wants This

Saving our National Forests

Protecting the Wild from DOGE

Protecting the Wild from the Trump Administration

That's Wild: Colossal Kid Squid

Watch These Adorable Kit Fox Kits

Watch California Mountain Lions Kittens Play

Fighting Deadly Air Pollution

Protecting Florida's Black Bears

The Return of West Coast Wolves

Protect the Tongass

What's Happening at COP15?

Moving An Elephant Is NOT As Easy As 1-2-3 | Defenders of the Wild | EarthX

During this virtual event at the UN Permanent Forum on Indigenous Issues (UNPFII), Indigenous you

The Book of Extinction: Learn More About This New Partnership

There's growing concern among scientists and the public about the environmental cost of the Uni

Marshes, wet meadows, swamps, and other wetlands in the United States need your help.Â&#1

Saving Wilson's Phalaropes

Why biodiversity matters | The Circular Economy Show

Economics for a thriving planet | RSA Events

Greenpeace: 6 steps to protect forests and biodiversity

United Nations Decade on Biodiversity - Interactive webcast

Climate Change and Biodiversity of the Mediteranean sea by Jean-Pierre Quignard:

Orangutan SOS: Save Armstrong

Introduction to the Ecological Mangrove Restoration (EMR) method and an outline of the project ob

Biodiversity Conservation by Thomas Lovejoy

Tracking Global Biodiversity by Ben Collen

Biodiversity and Global Change by Katrin Boehning-Gaese

ICC Foundation

Leopold Education Project

Einstein once predicted that the human race would survive no more then 4 years after the extin

Queen of the Sun: What are Bees Telling Us?