- young' and γνάθος (gnáthos) 'jaw') is an
infraclass of birds,
called neognaths,
within the
class Aves of the
clade Archosauria.
Neognathae includes the...
-
originated in the late Cretaceous. They are
split into the
paleognaths and
neognaths. The
paleognaths include the
tinamous (grouse-like birds,
found only in...
- Chubb, A. (2004): New
nuclear evidence for the
oldest divergence among neognath birds: the
phylogenetic utility of ZENK(i).
Molecular Phylogenetics and...
- Chubb, AL (2004). "New
nuclear evidence for the
oldest divergence among neognath birds: the
phylogenetic utility of ZENK (i)".
Molecular Phylogenetics and...
- only
surviving group of dinosaurs,
quickly diversified from the very few
neognath and
paleognath clades that
survived the
extinction event, also radiating...
-
Aquitanian age of the
Early Miocene. The
family contains the
oldest known neognath,
Teviornis from the
Nemegt Formation of Mongolia. Initially, presbyornithids...
- (January 2004). "New
nuclear evidence for the
oldest divergence among neognath birds: the
phylogenetic utility of ZENK (i)".
Molecular Phylogenetics and...
- can be said
about this
taxon is that it was a
modern bird, most
likely a
neognath.[citation needed] In 2008,
Zhylgaia was ****igned to Prophaethontidae—an...
- Zealand. A 2020
molecular study of all bird
orders found paleognaths and
neognaths to have
diverged in the Late
Cretaceous or earlier,
before 70 million...
- One
species has been described, T. gobiensis. It is the
oldest known neognath along with Vegavis, and its
fossils are
collected from the
Nemegt Formation...
