Indian peafowl crests resonate efficiently and specifically to the same vibration frequencies used in peacock social displays, according to a paper published November 28, 2018 in the open-access journal PLOS ONE by Suzanne ...
Plants & Animals
Nov 28, 2018
0
60
Paleontologists at University College Cork (UCC) in Ireland have discovered X-ray evidence of proteins in fossil feathers that sheds new light on feather evolution.
Evolution
Sep 21, 2023
0
211
New fossils in amber have revealed that beetles fed on the feathers of dinosaurs about 105 million years ago, showing a symbiotic relationship of one-sided or mutual benefit, according to an article titled "Symbiosis between ...
Evolution
Apr 17, 2023
0
284
When it comes to flirting, animals know how to put on a show. In the bird world, males often go to great lengths to attract female attention, like peacocks shaking their tail feathers and manakins performing complex dance ...
Plants & Animals
Dec 18, 2018
0
92
Flying birds molt their feathers when they are old and worn because they inhibit flight performance, and the molt strategy is typically a sequential molt. Molting is thought to be unorganized in the first feathered dinosaurs ...
Archaeology
Dec 9, 2020
0
237
A study into the aerodynamic performance of feathered dinosaurs, by scientists from the University of Southampton, has provided new insight into the evolution of bird flight.
Archaeology
Sep 18, 2013
0
0
Stone Age cave paintings evoke reverent silence in most people. But David Lubman, Miriam Kolar, and Steve Waller prefer to shout and clap instead.
Archaeology
Feb 27, 2012
0
0
Researchers from the Wildlife Conservation Society, the University of Washington, and other groups are grappling with a wildlife mystery: Why are some penguin chicks losing their feathers?
Plants & Animals
Apr 8, 2011
4
1
The majority of Californian Anna's Hummingbirds appear to have P. huitzilopochtlii feather mites on their tail flight feathers, according to a study published February 14, 2018 in the open-access journal PLOS ONE by Youki ...
Ecology
Feb 14, 2018
0
229
(PhysOrg.com) -- A new species of bird from the Cretaceous period in China has been identified. It had toothless upper and lower jaws, and provides significant information on the diversification in the evolution of birds ...
