Avian Einsteins

Career

Crows and Ravens Will Work For Cheese

John M. Marzluff Ph.D. on March 22, 2013

Corvids like this Scottish jackdaw often feed in our backyards. Here they visit our bird feeders. And occasionally they leave gifts in apparent exchange for the seeds and crumbs we offer. A new study demonstrates that crows and ravens learn to exchange rocks for food and adjust their work effort to the quality of the rewards their flock mates receive.

Creativity

Small Birds Use Their Brains to Live Among Us

John M. Marzluff Ph.D. on February 25, 2013

While many birds fade into extinction, others adapt to our changing ways. Brewer's blackbirds, a small songbird, live in busy and dangerous places--parking lots--where they feed on and among our cars. They also time their arrivals to coincide with shop hours, wait among the gathering shoppers, and rush through the doors as soon as they open to feed and remain dry inside.

Memory

Some Birds Use Their Brains to Survive Winter

John M. Marzluff Ph.D. on January 31, 2013

As you try to stay warm this winter, think about the small birds all around you. How do they battle winter's cold? Some form flocks. Others store food and remember its whereabouts. A few even cooperate to share information.

Attention

Here's Looking at You, Bird

John M. Marzluff Ph.D. on December 31, 2012

Birds that live among us, like crows, pay close attention to people. They recognize our faces, and new research suggests that they also watch our eyes. Crows react to a staring person as a threat, likely because other crows also threaten each other with a fixed stare.

Spirituality

Crows Have Opinions

John M. Marzluff Ph.D. on November 28, 2012

New research shows that we are not alone in thinking about the unseen and forming beliefs. New Caledonian crows also believe. The adaptive value of crows' opinions suggests to me that our propensity to believe what we cannot see is part of our ancient heritage.

Cognition

Geese Use Their Brains To Survive In Cities

John M. Marzluff Ph.D. on October 31, 2012

Think crows are smart? Well, geese also use their brains to survive in our urban environments. The ability of wild geese to become extraordinarily tame is an example of learning that shows how cognitive ability matches an animal's lifestyle.

Fear

Brain Scanning Enables an Objective Look at Animal Emotions

John M. Marzluff Ph.D. on September 15, 2012

Ever wonder what’s going on inside the brain of a bird? A recent study reveals it’s not all that different from what is going on inside your own brain!

Body Language

Body Language in Crows

Tony Angell on August 20, 2012

Much can learned about crows by carefully observing their posture and movements.

Cognition

The Alluring Language of Crows and Ravens

John M. Marzluff Ph.D. on July 26, 2012

Some crows and ravens can talk. The one pictured here used human words to assemble dogs on the U. of Montana campus. By flying ahead of the dogs calling "Here Boy!" the crow drove the dogs through students, possibly dislodging a sandwich or chips which the crow could eat. Read on to learn more about the language of birds.

Play

Crow Playmates

Tony Angell on June 25, 2012

Animal Behavior

Could Wild Birds Reciprocate Our Kind Actions?

John M. Marzluff Ph.D. on May 24, 2012

Have you ever been gifted by a wild animal? Many who feed birds have!

Play

Corvid Tool Use, Play and More

Tony Angell on May 3, 2012

Cognition

First Flight

Tony Angell on May 1, 2012

Ravens, crows, magpies, and jays share not only the wilderness, suburban, and urban environments with us, but also have in common many human characteristics.