-
containing unborn fetuses,
indicating that
arthrodires gave
birth to live young. A
common misconception is the
arthrodires (along with all
other placoderms) were...
-
Dunkleosteus and
Dinichthys were
found to
belong to
separate clades of
arthrodires:
Dunkleosteus belonged to a
group called the
Dunkleosteoidea while Dinichthys...
-
primarily the
Arthrodires, were active, n****nic
predators that
dwelled in the
middle to
upper portions of the
water column. A
study of the
arthrodire Compagopiscis...
- over 20 cm (8 in) long. In
overall form, the
animal resembles primitive arthrodires, but the
anatomy of the jaws
strongly suggests the
anatomies of bony...
- arowana, a
bonytongue fish of the
family Osteoglossidae Draconichthys, an
arthrodire placoderm named after Stomiid dragonfishes Dragonfish (novel), a 2015...
- planet,
lived during the Late
Devonian Titanichthys, a
planktivorous arthrodire from the
Famennian of the
Cleveland Shale of Ohio.
Lower jaw of Eastmanosteus...
-
cuspidatus measuring 29.6–39.4 cm (11.7–15.5 in) long. Like all
other arthrodires,
Coccosteus had a
joint between the
armor of the body and skull. It also...
-
flattened bottom-dwellers, such as antiarchs.
However many,
particularly the
arthrodires, were
active midwater predators. Dunkleosteus,
which appeared later in...
-
considered a
basal brachythoracid. Young, G. C. (2004). "Large
brachythoracid arthrodires (placoderm fishes) from the
Early Devonian of Wee Jasper, New
South Wales...
- 1909, Dean
published "Studies on
fossil fishes (sharks,
chimaeroids and
arthrodires)",
published in
Memoirs of the
American Museum of
Natural History and...
