- Deborah; Tarduno, John A.; Brinkman,
Donald B. (May 2007). "A
fossil champsosaur po****tion from the high Arctic:
Implications for Late
Cretaceous paleotemperatures"...
- The
largest air-breathing
survivors of the event,
crocodilians and
champsosaurs, were
semiaquatic and had
access to detritus.
Modern crocodilians can...
-
ceratopsian bonebeds, but
bearing only the
remains of
aquatic animals like
champsosaurs, crocodilians, fish, and turtles. The
second was a lens of sandstone...
-
groups became extinct,
including large forms like
crocodyliforms and
champsosaurs,
because such
communities rely less
directly on food from
living plants...
- be the apex
predator of the fauna. The
second largest reptile is the
champsosaur Champsosaurus gigas. C.
gigas is
unusual among Paleocene reptiles in...
-
Choristoderans reported from the **** Cr****
Formation Genus Species State Stratigraphic position
Material Notes Images Champsosaurus C. sp.
Montana A
champsosaur....
-
Species Locality Material Notes Cteniogenys C.
antiquus Colorado, Oklahoma,
South Dakota, Utah and
Wyoming A
champsosaur about 25 to 50 cm in length....
- Deborah; Tarduno, John A.; Brinkman,
Donald B. (May 2007). "A
fossil champsosaur po****tion from the high Arctic:
Implications for Late
Cretaceous paleotemperatures"...
- had
noticed fossil remains of
extinct fish and reptiles,
possibly the
champsosaurs.
These initial fossil discoveries made by ****anese
scientists vanished...
-
terrestrial creatures.
Vertebrates include dinosaurs, pterosaurs, crocodiles,
champsosaurs, lizards, snakes, turtles,
frogs and salamanders.
Remains of
fishes and...
