“Predicted probabilities of deformities occurrence in pigeons’ foot according to … the density of hairdressers (quadratic effect)” is one aspect of the study “Urban pigeons losing toes due to human activities“, which is featured in the column “Pigeons Research Review” in the special Gulls, Crows, Pigeons, Woodpeckers issue (volume 29, number 5) of the magazine […]
The special Gulls, Crows, Pigeons, Woodpeckers issue (volume 29, number 5) of the magazine has flown its way (through the internet, in PDF form) to subscribers. The table of contents and several free articles are online. We heartily encourage you to buy your very own copy of the issue, or even better to subscribe to […]
This week’s Feedback column (that I write) in New Scientist magazine has four segments. Here are bits of each of them: Multi-scare the birds — …Their report advises that: “At present, there is no bird control technique that provides maximum protection for crops, so it is recommended to use a combination of scaring methods at the same […]
Ambiguity comes easily when one writes headlines, sometimes. Here’s an example: “An inexpensive, 3D‐printable breast muscle meter for field ornithologists,” Luke L. Powell, Adam Metallo, Crinan Jarrett, Nathan W. Cooper, Peter P. Marra, Scott R. McWilliams, Ulf Bauchinger, and Bryant C. Dossman, Journal of Field Ornithology, vol. 92, no. 1, March 1, 2021, pp. 67-76. […]
This year’s Europigeon Song Contest will reach its thrilling conclusion on Saturday, May 22, 2021. The contest organizers, in Rotterdam, say: Five feathered performers [stuffed specimens from the collection of the Natural History Museum Rotterdam] are competing in a truly spectacular song contest. Their shows will be shown online for you to enjoy, Covid-19 and […]
Here’s Frans de Waal talking about some jackdaws that, when Frans was a child, excited him in a way that led to his eventual unusual career. Frans studies chimps, bonobos, macaques, capuchin monkeys, and other of our close relatives. He wants to understand how and why they (and we) do some of the impressive things […]
Biologist Dakota McCoy, (seen here performing with a tray of drinks in hand, in “The Incompetence Opera,” part of the Ig Nobel Prize ceremony) has a new study about color in birds. McCoy, together with colleagues Teresa Feo, Todd Alan Harvey, and Richard O. Prum, published “Structural absorption by barbule microstructures of super black bird of paradise feathers,” […]
Some birds intentionally spread fire from place to place, sometimes in cooperation with other birds, says this new study. “Intentional Fire-Spreading by ‘Firehawk’ Raptors in Northern Australia,” Mark Bonta, Robert Gosford, Dick Eussen, Nathan Ferguson, Erana Loveless, and Maxwell Witwer, Journal of Ethnobiology, vol. 37, no. 4, 2017, pp. 700-718. The authors write: “We document Indigenous […]
Dr. Price’s “Masturbation in birds” project aims to stimulate interest in ornithology. Dr. Price, based at the University of Liverpool, explains: One of the projects I work on is trying to understand why some species of bird seem to masturbate loads, and other species don’t seem to do it at all. Masturbation is a pretty […]
Want to attract birds? Specifically, Purple Martins or Eastern Bluebirds, Baltimore Orioles, House Wrens, House Finches, American Goldfinches, & Indigo Buntings etc etc. Then you could try the Bird-X Songbird Magnet. “As bird lovers, it only makes sense with the science & resources we have available, to offer an electronic songbird attractant.” – say the […]