Veterinary Pet Insurance Launches National Pet Parent's Day
...cConnell. "The majority of
our policyholders will go to any length to demonstrate responsible pet
ownership and provide protection for their furry and feathered
members, and that includes securing health insurance coverage for them as
they would any other family member."
About Veterinary Pet Insurance...
Dinos may Have Died in Agonizing Death Throes of Asphyxiation
...A classic example of the posture, which has puzzled palaeontologists for ages, is the 150 million-year-old Archaeopteryx, the first-known example of a feathered
dinosaur and the proposed link between dinosaurs and present-day birds.
According to Kevin Padian, professor of integrative biology and curato...
Did feathered dinosaurs exist?
New evidence raises questions about current theoryBiologists examining evidence for the claim that birds evolved from dinosaurs have reached some surprising new conclusions. However, they caution that "the problem of avian origins is far from being resolved." Their analysis is published online Octo...
America's smallest dinosaur uncovered
...of Calgary under the supervision of zoology professor Anthony Russell. In September 2006 Longrich argued that that earliest known ancestor of birds, a feathered
creature called Archaeopteryx, likely flew with wings on all four limbs after examining fossils originally collected in Germany in 1861.
"You can r...
Rare North Island brown kiwi hatches at the Smithsonian's National Zoo
...he responsibility of caring for the egg. After kiwi chicks hatch, however, they receive no parental care. Unlike other bird species, kiwis hatch fully feathered
and equipped with all of the necessary skills they need to survive.
The North Island brown kiwi species is classified as endangered by the Interna...
Art and music for the birds
Conceptual sculptor Elizabeth Demaray, an assistant professor of fine arts at Rutgers University—Camden, is testing the musical tastes of our fine feathered
friends with an exhibition featuring four 10-foot red perches offering what are considered to be the best in classical, rock, country, and jazz for lo...
Ancient birds flew on all-fours
... The earliest known ancestor of modern-day birds took to the skies by gliding from trees using primitive feathered
wings on their arms and legs, according to new research by a University of Calgary paleontologist. In a paper published in the journal Paleobiology, D...
Protowings may have helped bird ancestors cover rough terrain
...r wings is reduced by plucking or trimming the feathers, WAIR becomes less effective for climbing slopes. Dial and colleagues propose that incipiently feathered
forelimbs of bipedal protobirds may have provided the same advantages for incline running as have now been demonstrated in living juvenile birds. Thei...
Newly discovered birdlike dinosaur is oldest raptor ever found in South America
...te branch of the dromaeosaurid family tree. This branch is distinct from Velociraptor and other Laurasian dromaeosaurids, including some of the famous feathered
dinosaurs from China.
Because Rahonavis has long and wing-like forelimbs, this finding could imply that flight may have evolved twice, once in bir...
Wright bros. upstaged! Dinos invented biplanes
...that created lift on its wings. With that lift the feathered
dino then swooped upwards and landed in the branch...y flying technique, which was also used by another feathered
dinosaur from China, Pedopenna, he said. Archaeopt...Microraptor and other small, exquisitely preserved feathered
dinosaurs from China also helps to settle a centur...
More animals join the learning circle
...r the enterprising male started doing it, Noonan spied the whale's younger half-brother doing the same thing. Soon the brothers' mothers were enjoying feathered
snacks, as were a 6-month-old calf and an older male. Noonan presented the research this month at the US Animal Behavior Society meeting in Snowbird, ...
... flies of the genus Drosophila
are an orange-brown color and range approximately from 3.2 mm to 4.2 mm in length. Most species have red eyes. The feathered
arista is characteristic of the family.
Male (left) and female fruit flies.
Drosophila is part of the phylum Arthropoda , a phy...
...The most recent of these, the K-T extinction 65 million years ago at the end of the Cretaceous period, is best known for having wiped out the non- feathered
dinosaurs , called the non- avian dinosaurs, among many other species.
According to a 1998 survey of 400 biologists conducted by New York 's ...