Ученые обнаружили останки маленького хищного динозавра

90 миллионов лет назад в Патагонии жили небольшие плотоядные динозавры, объявили аргентинские палеонтологи.

Por fin con luz verde para mostrarlos!
Los dibus que hice para la prensa de Overoraptor chimentoi.
Felicitaciones @_matiasmotta et al. por el laburazo y confiar en mi.https://t.co/0kyP1OqJKA pic.twitter.com/5tFXIefxho
— Gabriel Lio (@Gabrielluislio) June 3, 2020

Окаменелые останки одного такого животного длиной меньше 1,5 м обнаружены в провинции Рио-Негро, сообщает AFP.

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Шипастый динозавр глотал камни и обожал папоротники

Новый вид получил название Overoraptor chimentoi. Это был птицеобразный терапод с крыльями. Он умел не только летать, но и быстро бегать, напоминая современных птиц нанду. Ученые считают его переходным звеном, которое может пролить больше света на эволюцию птиц.

Исследователи полагают, что найденный динозавр — близкий родственник Rahonavis, вымерших птиц, живших в верхнемеловую эпоху на территории Мадагаскара. У них на одном из пальцев имелся большой острый коготь для нападения на добычу.

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Rahonavis ostromi

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Патагония

Анна Лысенко

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