non-avian , także: nonavian

Are there any signs of problems in other non-avian wildlife?

That was around 65 million years ago, when the world's non-avian dinosaurs all went extinct.

The early fossil record is very bad for a group that was probably present at the non-avian dinosaur's extinction.

Non-avian species, mice and guinea pigs are also a natural host.

Other events also coincide with the extinction of the non-avian dinosaurs.

This suggests that at least some non-avian dinosaurs were warm-blooded.

Therefore it is possible that this impact could explain why the non-avian dinosaurs went extinct.

This indicates a growth rate that is faster than in most large non-avian theropods.

The discovery in fact represented the most complete non-avian dinosaur skeleton known at the time.

Later, further evidence on the close evolutionary relationships among birds and non-avian dinosaurs accumulated.

Birds benefited from both this and their small size 65 million years ago, when the larger non-avian dinosaurs bit the dust.

They show a mix of avian and non-avian characteristics.

The evidence for Paleocene non-avian dinosaurs is rare and remains controversial.

They are found in salamanders, and in some non-avian dinosaurs.

Some researchers have claimed to find isolated non-avian dinosaur remains in this younger unit.

Origin of avian genome size and structure in non-avian dinosaurs.

A variety of non-avian themed plates were found at the Spiro site.

The family Dromaeosauridae, traditionally considered to be non-avian dinosaurs, have been included in this group by at least one author.

The new study suggests a hyperinflated brain first appeared in non-avian dinosaurs, the researchers said.

The fossil was considered the most complete specimen of a non-avian theropod ever found in Europe.

Children are welcomed to touch the authentic (non-avian) dinosaur eggs on display.

Birds sometimes also form associations with non-avian species.

It killed off about 70% of all species on Earth in just a short period of time, most notably the non-avian dinosaurs.

Scientists long suspected non-avian dinosaurs were most closely related to modern-day birds.

But all the evidence among today's birds and on non-avian gliders suggests this: the gliding came later.