RT Journal Article T1 Descubrimiento de una pista semiplantígrada de dinosaurio en el yacimiento de Tirika (Demnat. Alto Atlas central marroquí) T1 A new dinosaur semiplantigrade piste from Tirika paleoichnological site (Demnat. Hight Atlas. Morocco) A1 Nouri, Jaouad A1 Pérez Lorente, Félix A1 Boutakiout, Mohamed AB There are not known too much dinosaur trackways with the metatarsus imprints. The existent dates mention abouth 30 trackways. This is the first time, one or this kind of trackway is described in Morocco. The shape of this footprints are conditioned on the mud behaviour and probably on the trackmaker speed PB Sociedad Geológica de España YR 2000 FD 2000 LK http://hdl.handle.net/10272/9768 UL http://hdl.handle.net/10272/9768 LA spa DS Repositorio Institucional de la Universidad de Huelva RD 31 may 2026