- Religions - 15:00 ‘France’s Samuel Pepys’ is elevated from the footnotes of history
- Environment - Jun 28 An ocean without history - the importance of underwater cultural heritage
- History - Jun 28 Going Underground: Dylan Foster Evans puts Welsh- language Cardiff on the map
- History - Jun 28 Uncovering Cardiff’s Hidden Hillfort
- History - Jun 23 Book reveals how Enlightenment thinkers saw Europe
- Computer Science - Jun 22 Online hillforts atlas maps all 4,147 in Britain and Ireland for the first time
- History - Jun 21 Intimate details of life as a Civil War soldier depicted in rare sketches
- History - Jun 20 War Heritage Roadshow: keeping Geelong military history safe in the home
- History - Jun 20 A Wooden Toe: Swiss Egyptologists Study 3000-Year- Old Prosthesis
- History - Jun 19 Bird gets worm, makes history
- History - Jun 15 Public art installation tells Oxford’s alternative stories
- Administration - Jun 15 British government history of secret anti- communist surveillance
- History - Jun 14 Fishery history highlights substantial declines for important species
- Arts - Jun 14 Research into Spanish masterpiece ’Lady In A Fur Wrap’
- Literature - Jun 14 Earliest- known childrenâ? s adaptation of Japanese literary classic discovered in British Library
- Religions - Jun 13 The Longing of Belonging: African photography on show at MAA
Bird gets worm, makes history
CHAMPAIGN, Ill. — It’s a warm April evening, and the air and earth are still heavy with moisture from recent rains. I’m perched on a plastic patio chair on my balcony when something catches my eye. I grab my binoculars and make out the details of a small bird paddling around in a new retention pond. It’s a pied-billed grebe, and it’s acting oddly.
Grebes are diving specialists and almost never venture onto land. In fact, their feet are designed to propel them underwater in pursuit of aquatic prey. Their legs are positioned so far back on their bodies that standing or walking on land is extremely difficult and very rare.
Nonetheless, this bird is cruising the pond’s edge, inspecting the gently sloping shore with great interest. I watch, perplexed. Why is it staying so close to shore? What transfixes it so?
After a few minutes of scanning, the grebe bursts out of the water onto the shore, propelling itself with its feet and scooting on its belly. About two meters from the water’s edge, it grabs something from the bare soil, turning and scooting back down the bank and into the water. Its hasty foray onto land lasts about five seconds.
In its bill is a large, writhing earthworm, about 6 inches in length. The grebe dunks the worm a few times and – I’m assuming – gulps it down.
I know what I’ve just witnessed is unusual. No one has ever recorded a grebe of any species foraging on land. I’m guessing the bird had no luck finding food in the recently constructed pond, and so turned its sights toward the bounty on land. Poor mobility on land is no obstacle when a tasty treat presents itself nearby.
And, just like that, a casual evening on my balcony yields a new natural history observation. It will soon be part of the peer-reviewed literature in the the Wilson Journal of Ornithology.
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