We鈥檝e all been there: That moment when you catch your own reflected gaze in a nearby windowpane and find yourself transfixed. Last month, in Brisbane, Australia, a had the same experience. But when the time came to continue on its journey, the bird remained hypnotized by itself.
For hours鈥攅ight hours, by some estimates鈥攊t checked out its own reflection in a glass building while occasionally shuffling from side to side. The episode was so prolonged that Caitlin Raynor, a volunteer with the rescue non-profit Wildcare Australia, posted a hand-written explanatory sign above its head.
鈥淚'm a bush stone curlew,鈥 the sign read. 鈥淚鈥檓 fine. I just like to stare at myself in the window.鈥
The image . The internet rather predictably dubbed the bird a narcissist, launched a , and turned it into .
As it turns out, this birdie wasn鈥檛 crushing on itself: It likely believed its reflection was another Bush Stone-curlew. Birds perceive and process reflections , which is why every year, hundreds of millions of them collide with windows and buildings, often fatally. From a bird鈥檚 perspective, the reflection of green leaves is indistinguishable from actual green leaves; likewise, the reflection of a stone-curlew is indistinguishable from an actual living bird.
Some bird species are less passive when faced with a mirror image, however. Northern Cardinals, for instance, will sometimes because they confuse it with a rival bird. Stone-curlew, on the other hand, 鈥渁re social, long-lived, and have reason to be interested in another curlew,鈥 says , an avian-cognition expert at the University of Washington. That sociability could be why this bird, while not adventurous enough to approach the stranger, didn鈥檛 attack it either.
Reflections appear to be a common problem for the species. that she gets phone calls fairly regularly about the behavior. 鈥淧eople say there's a bird standing in a corner and automatically you know it's going to be a curlew鈥 staring at itself, she said. 鈥淭heir defense is not to run away . . . just stand still and pretend people can't see them." In which case it鈥檚 possible the bird wasn鈥檛 even preoccupied with a possible flockmate鈥攊t was simply afraid, and waiting for a moment to escape.
So how do we know that the bird wasn't admiring itself? Quite simply, it would probably have behaved differently. Marzluff has experimented with mirrors to see how animals respond to their own reflections. The best signal that an animal can recognize itself, he says, is if it tries to use the mirror as a tool to observe body parts it usually can鈥檛 see. A bird twisting to look at the back of its head or opening its mouth鈥斺渢hat would be really cool,鈥 Marzluff says. But despite tentative evidence of and crows using mirrors as humans do, no bird has yet proven itself to be truly self-aware.
And that goes for this bird, too. Narcissism requires self-awareness, which requires some sort of intelligence. And 鈥渃urlew aren鈥檛 the smartest animal in the world,鈥 Marzluff says, 鈥渢hat鈥檚 for sure.鈥
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