- In biology,
dactyly is the
arrangement of
digits (fingers and toes) on the hands, feet, or
sometimes wings of a
tetrapod animal. The term is
derived from...
- The
absence of the
third digit indicates that
Duonychus is
functionally didactyl,
which is the
first known example among therizinosaurs. The
manual unguals...
-
these are
called tridactyl feet
while the
ostrich have only two toes (
didactyl feet). The
first digit,
called the hallux, is
homologous to the
human big...
- bark when climbing. It is
common to
refer to the feet of
chameleons as
didactyl or zygodactyl,
though neither term is
fully satisfactory, both
being used...
- a
trackway made by a mid-to-large
sized terror bird with
functionally didactyl footprints, the
inner toe with the
sickle claw
raised mostly off the ground...
-
during hip
extension in
extant small mammals. The
narrow and
functionally didactyl pes are a
further similarity to
modern saltators. By
condensing into a...
- type and only
ichnospecies is D. rarus,
representing the
smallest known didactyl (two-toed)
tracks of a dromaeosaurid.
Dromaeosauriformipes rarus is known...
-
living bird,
measuring 39 to 53 cm (15 to 21 in) in length. The bird is
didactyl,
having just two toes on each foot (most
birds have four), with the nail...
- Juárez Valieri;
Peter J.
Makovicky (2016). "An
Unusual New
Theropod with a
Didactyl M**** from the
Upper Cretaceous of Patagonia, Argentina". PLOS ONE. 11...
-
Darla K.; Fiorillo,
Anthony R.; Chinzorig,
Tsogtbaatar (2025-03-25). "
Didactyl therizinosaur with a
preserved keratinous claw from the Late Cretaceous...
