“Better choices require some thought and sacrifice but are respectful of other thoughtful and innovative animals with which we live. And ultimately… — John M. Marzluff Decision making Copy Share Image
“The acute attention that ravens pay to our subtle signals underscores the degree to which they can draw conclusions from our body… — John M. Marzluff Body language Copy Share Image
“In a world where so much of our natural heritage is being lost, why not celebrate the few bright spots where it… — John M. Marzluff Culture Copy Share Image
“Natural selection is intolerant of idle verbosity.” — John M. Marzluff Natural selection Copy Share Image
“Our words have no inherent meaning to a corvid; they are arbitrary, but the natural communication system of these birds also involves… — John M. Marzluff Copy Share Image
