Search results
Results From The WOW.Com Content Network
Therizinosaurus (/ ˌ θ ɛ r ə ˌ z ɪ n oʊ ˈ s ɔːr ə s / ⓘ; meaning 'scythe lizard') is a genus of very large therizinosaurid dinosaurs that lived in Asia during the Late Cretaceous period in what is now the Nemegt Formation around 70 million years ago. It contains a single species, Therizinosaurus cheloniformis.
Therizinosaurids were generally large and very robustly built animals that had a near convergent body plan with the more recent (and also extinct) ground sloths. The largest genera of the group are Therizinosaurus and Segnosaurus, which were about 10 m (33 ft) and 7 m (23 ft) long, respectively. The physiology of therizinosaurids include a ...
Forelimbs of Therizinosaurus, specimen IGM 100/15 displayed at Nagoya City Science Museum. Therizinosaurs were long considered an enigmatic group, whose mosaic of features resembling those of various different dinosaur groups, and scarcity of their fossils, led to controversy over their evolutionary relationships for decades after their initial discovery.
Barsbold proposed the Deinocheirosauria and included Therizinosaurus as a member. [5] In another paper during the same year, Barsbold referred a shoulder and forearm found in the same strata as the Therizinosaurus type specimen to that genus because of the resemblance between the specimens claws. He observed that the anatomy of the arm and ...
Nothronychus (meaning "slothful claw") is a genus of therizinosaurid theropod dinosaurs that lived in North America during the Late Cretaceous period. The type species, Nothronychus mckinleyi, was described by James Kirkland and Douglas G. Wolfe in 2001.
Her 1999 collection “Blues: For All the Changes: New Poems” comprises poems on nature and her cancer journey. Giovanni was a proud honorary member of Delta Sigma Theta Sorority, Incorporated.
Subsequent to its publication, All Yesterdays has proven influential on the modern culture of palaeoart. [1] The book and its associated concepts have sometimes appeared in publications covering the nature, history, and 'best practices' of palaeoart, particularly in the context of emphasizing the need for modern depictions of dinosaurs to be consistent with how living animals look and behave. [3]
Publishers Weekly says "In Sidman's delicious poems, darkness is the norm, and there's nothing to fear but the rising sun". [2] Margaret Bush of School Library Journal says “Sidman continues her explorations of natural history in this set of poems about nocturnal life in the forest. As in her other collections, each selection is set in an ...