Kapcheberek are found in the upper levels of the formation (5.7 Ma). Orrorin tugenensis was named and described by Senut et al. (2001). The second species...

earliest members of genus Homo. In the year 2000, the discovery of Orrorin tugenensis, dated as early as 6.2 Mya, briefly challenged critical elements of...

belong to the human lineage are Sahelanthropus tchadensis (7 Ma) and Orrorin tugenensis (6 Ma), followed by Ardipithecus (5.5–4.4 Ma), with species Ar. kadabba...

scientific consensus. Sahelanthropus† Sahelanthropus tchadensis Orrorin† Orrorin tugenensis Orrorin praegens Ardipithecus† Ardipithecus ramidus Ardipithecus...

tchadensis, commonly called "Toumai", is about seven million years old and Orrorin tugenensis lived at least six million years ago. Since little is known of them...

have provided very important information regarding dental morphology. Orrorin had smaller teeth relative to body size and the enamel was thicker. The...

aethiopicus Ardipithecus Ardipithecus ramidus Ardipithecus kadabba Orrorin Orrorin tugenensis Sahelanthropus Sahelanthropus tchadensis Graecopithecus Graecopithecus...

molar of a Orrorin tugenensis there, and that encouraged him to return 30 years later. In 1975, he named the fossilised finds Orrorin tugenensis, which means:...

belong to the human lineage are Sahelanthropus tchadensis (7 Ma) and Orrorin tugenensis (6 Ma), followed by Ardipithecus (5.5–4.4 Ma), with species Ar. kadabba...

Gorillini lineage. Brigitte Senut and Martin Pickford, the discoverers of Orrorin tugenensis, suggested that the features of S. tchadensis are consistent with...

Martin Pickford together with Brigitte Senut and their team discovered Orrorin tugenensis, a hominid primate species dated between 5.8 and 6.2 million years...

theory. Another hominid fossil consisting of a 6-million-year-old Orrorin tugenensis femur (BAR 1003'00), recovered from the Tugen Hills in Kenya, preserves...

took place approximately six to seven million years ago evident in Orrorin tugenensis. These hominin were some of the first bipeds who propagated forward...

upright walking hominins of the Pliocene such as Australopithecus, Orrorin tugenensis, Ardipithecus, or Sahelanthropus. Designations alternative to Hominina...

(Australopithecus afarensis), and the 6.1- to 5.8-million-year-old Millennium Man Orrorin tugenensis. He devoted much of his career to the study of the lemurs of Madagascar...

5-million-year-old Kenyanthropus platyops in 2001, the 6-million-year-old Orrorin tugenensis in 2001, and the 7- to 6-million-year-old Sahelanthropus tchadensis...

In 2000, Brigitte Senut and Martin Pickford described the species Orrorin tugenensis, based on fossils they found in Kenya. In 2004, Yohannes Haile-Selassie...

used as evidence of bipedal locomotion in the hominins. The fossil Orrorin tugenensis (6-7 mya) possesses the obturator externus groove, which suggests...

2000 Brigitte Senut and Martin Pickford found the 6 million year old Orrorin tugenensis in Kenya. The skeleton seems to indicate both bipedalism and good...

Ahounta Djimdoumalbaye N'Djamena (Chad), BEAC BAR 1000'00 6.1–5.7 Orrorin tugenensis 2000 Kenya Site:Lukeino Martin Pickford, Kiptalam Cheboi, Dominique...

Oreopithecus Sivapithecus Sahelanthropus Graecopithecus Orrorin (O. praegens) (O. tugenensis) Ardipithecus (Ar. kadabba) (Ar. ramidus) Australopithecus...

puts the Trachilos footprints in the same period as the fossils of Orrorin tugenensis from Kenya. The footprints were measured to range at 94-223 mm (3...

Formation, a lower molar, which is included within the holotype of Orrorin tugenensis. The rest of the holotype was found by Pickford and Brigitte Senut...

by Martin Pickford in the year 2000, is the six million year old Orrorin tugenensis, named after the Tugen Hills where it was unearthed. It is the second...

sabre-toothed marsupial of South America. Australopithecines diversify. Orrorin tugenensis, possible hominin. Apparent hominin footprints near Trachilos, on...

Oreopithecus Sivapithecus Sahelanthropus Graecopithecus Orrorin (O. praegens) (O. tugenensis) Ardipithecus (Ar. kadabba) (Ar. ramidus) Australopithecus...

Oreopithecus Sivapithecus Sahelanthropus Graecopithecus Orrorin (O. praegens) (O. tugenensis) Ardipithecus (Ar. kadabba) (Ar. ramidus) Australopithecus...

Oreopithecus Sivapithecus Sahelanthropus Graecopithecus Orrorin (O. praegens) (O. tugenensis) Ardipithecus (Ar. kadabba) (Ar. ramidus) Australopithecus...

of Orrorin tugenensis and Ardipithecus ramidus is published by Grabowski, Hatala & Jungers (2018). A study comparing the calcar femorale of Orrorin tugenensis...

the surrounding rock as six million years old. The find was named Orrorin tugenensis (Senut et al 2001). Later finds were made in the village of Rondinin...