Results 81 to 90 of about 372 (159)

Early Aptian marine incursions in the interior of northeastern Brazil following the Gondwana breakup. [PDF]

Sci Rep, 2023
Fauth G, Kern HP, Villegas-Martín J, De Lira Mota MA, Dos Santos Filho MAB, Santa Catharina A, Leandro LM, Luft-Souza F, Strohschoen O, Nauter-Alves A, Tungo EJF, Bruno MDR, Ceolin D, Baecker-Fauth S, Bom MHH, Lima FHO, Santos A, Assine ML.   +17 more
europepmc   +1 more source

The evolutionary significance of the earliest cloacal opening in Synapsida. [PDF]

iScience
Marchetti L, Logghe A, Rebillard A, MacDougall MJ, Fröbisch J.   +4 more
europepmc   +1 more source

Ichnologic and sedimentologic datasets from the Ediacaran-Cambrian Chapel island formation, Newfoundland, Canada. [PDF]

Data Brief
Gougeon R, Mángano MG, Buatois LA, Narbonne GM, Laing BA, Paz M.   +5 more
europepmc   +1 more source

A new sauropod tracksite from the Lower Cretaceous of Ningxia, Northwestern China, with implications for overtrack preservation. [PDF]

Sci Rep
Yang Q, Xing L, Lallensack JN, Liu L, Chen Q, Romilio A, Qi Q, Qi J, Zhao M, Chen X, Zhao Y, Wei L, Wan Y.   +12 more
europepmc   +1 more source

Earliest known Gondwanan bird tracks: Wonthaggi Formation (Early Cretaceous), Victoria, Australia. [PDF]

PLoS One, 2023
Martin AJ, Lowery M, Hall M, Vickers-Rich P, Rich TH, Serrano-Brañas CI, Swinkels P.   +6 more
europepmc   +1 more source

Ichnotaxonomy, origin and paleoenvironment of Quaternary insect cells from Fuerteventura, Canary Islands, Spain

, 2003
On Fuerteventura, Canary Islands, micritic and silty to sandy insect cells are abundant, in well-exposed Quaternary terrestrial sediments and calcretes. Previous authors regarded these cells as hymenopteran in origin, referring them to the ichnogenus Celliforma.
Genise, Jorge Fernando, Edwards, Nicholas   +1 more
openaire   +1 more source

Generalidades sobre las icnitas ornitópodas de La Rioja (Cuenca de Cameros, España)

, 2018
In this work, general concepts from bibliography of ornithopod footprints from La Rioja have been resumed. For this, the total number of dinosaur footprints from la Rioja have been updated, the ichnotaxonomy used in the footprints researches have been ...
Díaz Martínez, Ignacio
core  

Social behavior of proterotheriid ungulates revealed by mammal tracksites in northwest Argentina. [PDF]

Sci Rep
Vera RB, Muñoz COR, Krapovickas V.
europepmc   +1 more source

Largest Cretaceous lizard track assemblage, new morphotypes and longest trackways comprise diverse components of an exceptional Korean Konservat-Lagerstätten ichnofauna. [PDF]

Sci Rep, 2019
Kim KS, Lim JD, Lockley MG, Hee Kim D, Piñuela L, Yoo JS.   +5 more
europepmc   +1 more source

Small theropod-dominated dinosaur footprint assemblages in the Middle Jurassic Valtos Sandstone and Kilmaluag Formations on the Isle of Skye, Scotland. [PDF]

R Soc Open Sci
Blakesley T, dePolo PE, Ross DA, Clark NDL, Brusatte SL.   +4 more
europepmc   +1 more source