-
Sinornithoides (meaning "Chinese bird form") is a
genus of
troodontid theropod dinosaurs containing the
single species Sinornithoides youngi. S. youngi...
- sacs
within the animal's body cavity.
Fossils of the
troodonts Mei and
Sinornithoides demonstrate that some
dinosaurs slept with
their heads tucked under...
- †Albertavenator †Almas †Geminiraptor †Jianianhualong †Liaoningvenator †
Sinornithoides †Talos †Tochisaurus †Xixiasaurus
Subfamily Jinfengopteryginae †Jinfengopteryx...
-
Saurornithoides mongoliensis might be more derived,
higher in the tree, than
Sinornithoides and Sinusonasus, is
indicated by the lack of a
fenestra promaxillaris...
-
Sinornithoides youngi...
- was
preserved in,
similar to some
Chinese troodontids like Mei and
Sinornithoides. The
specific name, matsubaraetoheorum,
honors Kaoru Matsubara and Takaharu...
-
Sinornithoides youngi...
- the U-shape
tapered less in
Byronosaurus and was very
elongated in
Sinornithoides, for example.
Viewed from above, the
nasal processes that
extended hindwards...
-
which is
similar in
length to that of
Sinornithoides but
longer than that of Sinovenator.
Unlike Sinornithoides but like Mei, the
furcula in Jianianhualong...
-
Sinornithoides.
There are
three digits on the hand. The
first metacarpal bone is
strongly curved in the
vertical plane, more so than
Sinornithoides;...
