Seattle wildlife scientist John Marzluff partners with illustrator-naturalist Tony Angell to create Gifts of the Crow: How Perception, Emotion, and Thought Allow Smart Birds to Behave Like Humans. While absorbing and fascinating, this is not the usual natural history of another species that shares our environment. Instead, the authors take an approach that delves deep into the neurological similarities between crows and humans, and look at numerous studies of the birds’ behavior that show how our noisy neighbors have adapted to our lives.
These birds share many characteristics of humans. In a chapter that discusses the emotional lives of crows and ravens, anecdotes describe these birds’ approaches to injured comrades, and particularly their grieving rituals. While crows often eat the dead of other species, they rarely if ever even touch their own, but instead come close and linger in a sort of respect-paying process. Also considered in great detail is the way that crows approach play. Scientists consider species that have incorporated play into their lives as highly advanced. The “social brain network” of these evolved mammals and birds is shown to be complex, and indicates multifaceted consideration of decision and realization. Crows have been observed playing “ring-around-the-rosy” with themselves and with unwitting humans who suddenly realize they too are part of the bird’s game.
Humans and crows have been watching each other for generations: cultures that laud crows as our forebears are plentiful worldwide, from India, to the American Southwest, and most famously the Canadian Pacific coast. While we have learned much about crows and their relatives through scientific and neurological study, there is still much more to understand. Our mutual ecologies and simultaneous evolution will continue to shape both our species moving forward.