Search results
Results From The WOW.Com Content Network
Didactyly (from Greek δι-di-'two') or bidactyly is the condition of having two digits on each limb, as in the Hypertragulidae and two-toed sloth, Choloepus didactylus. In humans this name is used for an abnormality in which the middle digits are missing, leaving only the thumb and fifth finger, or big and little toes.
Anoplotherium is the type genus of the extinct Palaeogene artiodactyl family Anoplotheriidae, which was endemic to Western Europe.It lived from the Late Eocene to the earliest Oligocene.
Root Meaning in English Origin language Etymology (root origin) English examples da-, dida-[1] (ΔΑ)learn: Greek: δάω: autodidact, Didache, didact, didactic, didacticism: dacry-[2]
As for didactyly, chameleons visibly have five toes on each foot, not two. Some chameleons have a crest of small spikes extending along the spine from the proximal part of the tail to the neck; both the extent and size of the spikes vary between species and individuals.
The anatomy of bird legs and feet is diverse, encompassing many accommodations to perform a wide variety of functions. [1]Most birds are classified as digitigrade animals, meaning they walk on their toes rather than the entire foot.
Anoplotherium commune skull, National Museum of Natural History, France. The research history of Anoplotherium spans back to 1804 when Georges Cuvier first described the fossils of this extinct artiodactyl and named the genus after describing Palaeotherium, making it one of the first fossil mammal genera to be described as well as having one of the earliest official taxonomic authorities.
Dactyl may refer to: . Dactyl (mythology), a legendary being Dactyl (poetry), a metrical unit of verse Dactyl Foundation, an arts organization; Finger, a part of the hand ...
Deinonychosauria is a clade of paravian dinosaurs which lived from the Late Jurassic to the Late Cretaceous periods. Fossils have been found across the globe in North America, Europe, Africa, Asia, South America, and Antarctica, [2] with fossilized teeth giving credence to the possibility that they inhabited Australia as well. [3]