Search results
Results from the WOW.Com Content Network
Other stem catarrhines include propliopithecoids, such as Aegyptopithecus, and pliopithecoids, such as Pliopithecus. The closer similarities between Saadanius and crown catarrhines, particularly its ectotympanic, suggest Saadanius of all known fossil primates most closely resembled the last common ancestor of living catarrhines. [ 1 ]
In 2010, Saadanius was described as a close relative of the last common ancestor of the crown catarrhines, and tentatively dated to 29–28 million years ago, helping to fill an 11-million-year gap in the fossil record. [9] Notable species also include Nsungwepithecus gunnelli and Rukwapithecus fleaglei of the Oligocene. [10]
The simians include catarrhines (Old World monkeys and apes, including humans), and the platyrrhines (New World monkeys). Haplorhini was proposed by Pocock in 1918 when he realized the tarsiers were actually sister to the monkeys rather than the lemurs, also following findings of Hugh Cuming 80 years earlier and Linnaeus 160 years earlier.
The origin of water on Earth is the subject of a body of research in the fields of planetary science, astronomy, and astrobiology. Earth is unique among the rocky planets in the Solar System in having oceans of liquid water on its surface. [ 2 ]
The parvorder Catarrhini / k æ t ə ˈ r aɪ n aɪ / (known commonly as catarrhine monkeys, Old World anthropoids, or Old World monkeys) consists of the Cercopithecoidea and apes (Hominoidea). In 1812, Geoffroy grouped those two groups together and established the name Catarrhini, "Old World monkeys", (" singes de l'Ancien Monde " in French ).
Propliopithecoidea is a superfamily of catarrhine primates that inhabited Africa and the Arabian Peninsula during the Early Oligocene about 32 to 29 million years ago. Fossils have been found in Egypt, Oman and Angola.
The six-episode spin-off centers around “The Great Experiment,” a concept established by Princess Augusta (King George’s mother) and the House of Lords in the premiere episode.
1914 - James Franck and Gustav Ludwig Hertz conduct the Franck–Hertz experiment demonstrating quantization of atomic ionization energy. 1919 – Arthur Eddington: Our sun as gravitational lens, a proof of the theory of relativity. 1920 – Otto Stern and Walter Gerlach conduct the Stern–Gerlach experiment, which demonstrates particle spin.