It is equipping the towers with plastic strips, which the birds find uncomfortable for perching, bird scientist Charles Nicholson says.
From the suntimes.com
Our understanding of the interrelationships of lower level taxa also continues to increase, particularly in the massively diverse perching bird order Passeriformes.
From the en.wikipedia.org
For example, the kinglets constitute a single genus with less than 10 species today, but seem to have been among the first perching bird lineages to diverge as the group spread across Eurasia.
From the en.wikipedia.org
It comes in a simple circle and showcases a single gold bird perching proudly up top.
From the sfgate.com
The chairs can be used for bird-watching or bird-perching, and droppings are already visible.
From the kentucky.com
In front of the artwork, I might position a twig and some fall berries, perching a bird figurine on one of the branches.
From the kansas.com
Before looking at your bird feeders, study perching birds such as chickadees, titmice and finches.
From the chron.com
The other groups, including gulls and perching birds, normally carry much less, or even no, bird flu.
From the newscientist.com
It had a feathered wing and many bird features in its hips and legs, including a perching foot.