Sentence examples for most primitive bird from inspiring English sources
Archaeopteryx, the famous feathered fossil, was probably the oldest and most primitive bird after all.
Archaeopteryx, supposedly the oldest and most primitive bird on Earth, might not have been a bird after all, scientists say.
Though descriptions of Archaeopteryx as a "missing link" are widely frowned upon by scientists, the creature became renowned as the most primitive bird on the planet.
It's important to note that he has used stone from the very Bavarian quarries where the first sensational fossils of Archaeopteryx, the earliest and most primitive bird yet discovered, were found in the 19th century.
In the 150 years since its discovery in Germany, Archaeopteryx has perched high on the avian family tree as the earliest and most primitive bird, somewhere near the evolutionary moment when some dinosaurs gave rise to birds.
The new fossils "superbly document the link between modern whales and their land-based forebears, and should take their place among the famous 'intermediates' such as the most primitive bird, Archaeopteryx," Dr. Christian de Muizon of the National Museum of Natural History in Paris wrote in an accompanying article in the journal.
At the time of the winter trip, it was thought the emperor penguin was one of the planet's most primitive birds and that analysis of its embryos would reveal links between all birds and their reptile predecessors.
He bought into the idea that the emperor penguin was one of the most primitive birds alive, and believed that an embryonic emperor might provide evidence for a link between dinosaurs and birds.
The 65-million- to 70-million-year-old fossil is one of the most primitive birds known, and is strong evidence that birds evolved from dinosaurs.
The new fossil, dubbed Jeholornis, is one of the most primitive birds ever discovered and has a peculiar tail that underscores the now-common theme of kinship with dinosaurs.
Archaeopteryx is the oldest and most primitive known bird (Avialae).
