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The guanaco (/ ɡ w ɑː ˈ n ɑː k oʊ / ... Skull of a guanaco. Guanacos stand between 1.0 and 1.3 m (3 ft 3 in and 4 ft 3 in) at the shoulder, body length of 2.1 ...
Chakisaurus (meaning "elder guanaco lizard") is an extinct genus of elasmarian ornithopod dinosaur from the Late Cretaceous Huincul Formation of Argentina. The genus contains a single species, C. nekul, known from multiple partial skeletons belonging to individuals of different ages.
(domestic form of guanaco) 130 to 200 kg (290 to 440 lb) Guanaco (Lama guanicoe) South America about 90 to 120 kg (200 to 260 lb) Alpaca (Lama pacos) (domestic form of vicuña) 48 to 84 kg (106 to 185 lb) Vicuña (Lama vicugna) South American Andes: 35 to 65 kg (77 to 143 lb)
Speculative life restoration Estimated size compared to a human. Like the well-known Tyrannosaurus, to which it has been compared, the 6–7 m (20–23 ft) Gualicho possesses reduced arms and possibly two fingered hands, although a 2020 study suggests enough of the third metacarpal is present for a third finger. [4]
The archaeological site of Atapuerca is located in the province of Burgos in the north of Spain and is notable for its evidence of early human occupation. Bone fragments from around 800,000 years ago, found in its Gran Dolina cavern, provide the oldest known evidence of hominid settlement in Western Europe and of hominid cannibalism anywhere in the world.
Alongside the Pericúes of Baja California, the Fuegians and Patagonians show the strongest evidence of partial descent from the Paleoamerican lineage, [7] a proposed early wave of migration to the Americas derived from an Australo-Melanesian population, as opposed to the main Amerind peopling of the Americas of Siberian (admixed Ancient North Eurasian and Paleo-East Asian) descent.
The skull has 1 incisor, 1 canine, 2 premolars and 3 molars in the upper jaw, and 3 incisors, 1 canine, 1 premolar and 3 molars in the lower jaw. The upper first premolar and both upper and lower second premolars are absent, with the lower first premolar usually absent and only occasionally present.
Culpeo skull. The culpeo is a canid intermediate in size between a red fox and a coyote. It is the second-largest native canid on the continent after the maned wolf. In appearance, it bears many similarities to the widely recognized red fox. It has grey and reddish fur, a white chin, reddish legs and a stripe on its back that may be barely visible.