First dinosaur tracks from the Lower Cretaceous of theWestern High Atlas (Morocco)

Eight vertebrate trackways were found near the Imi-n-Tanout village, in the proximity of the two Marrakesh-Agadir roads: three theropod, two sauropods trackways; and three of an unknown bipedal trackmaker. The outcrop is the first Early Cretaceous dinosaur tracksite found in Morocco and the second (...

ver descrição completa

Detalhes bibliográficos
Autores: Masrour, Moussa, Pérez Lorente, Félix, Ferry, Serge, Içame, Nourrisaid, Grosheny, Danièle
Tipo de documento: artigo
Data de publicação:2013
País:España
Recursos:Universidad de Huelva (UHU)
Repositório:Arias Montano. Repositorio Institucional de la Universidad de Huelva
Idioma:inglês
OAI Identifier:oai:ariasmontano.uhu.es:10272/7189
Acesso em linha:http://hdl.handle.net/10272/7189
Access Level:Acceso aberto
Palavra-chave:Footprints
Dinosaurs
Early Cretaceous
High Atlas
Morocco
Icnitas
Dinosaurios
Cretácico Inferior
Alto Atlas
Marruecos
Descrição
Resumo:Eight vertebrate trackways were found near the Imi-n-Tanout village, in the proximity of the two Marrakesh-Agadir roads: three theropod, two sauropods trackways; and three of an unknown bipedal trackmaker. The outcrop is the first Early Cretaceous dinosaur tracksite found in Morocco and the second (Barremian-early Aptian) site of Africa. This preliminary report provides morphometric and biomorphic descriptions of the footprints and trackways, their classification, and an interpretation on the formation of the two “pes-only” sauropod trackways