Results 121 to 130 of about 899 (204)

Evolutionary escalation in an exceptionally preserved Cambrian biota from the Grand Canyon (Arizona, USA). [PDF]

Sci Adv
Mussini G, Hagadorn JW, Miller AE, Karlstrom KE, Evans R, Dehler CM, Bastien S, Butterfield NJ.   +7 more
europepmc   +1 more source

The swimming trace Undichna from the latest Devonian Hangenberg Sandstone equivalent of Morocco. [PDF]

Swiss J Palaeontol, 2021
Klug C, Lagnaoui A, Jobbins M, Bel Haouz W, Najih A.   +4 more
europepmc   +1 more source

Trace fossils as mechanical discontinuities in shales, insight for the generation of bedding-parallel veins (BPV). [PDF]

Sci Rep
Zanella A, Ruiz R, Varela AN, Arregui MG.   +3 more
europepmc   +1 more source

Life before impact in the Chicxulub area: unique marine ichnological signatures preserved in crater suevite. [PDF]

Sci Rep, 2022
Rodríguez-Tovar FJ, Kaskes P, Ormö J, Gulick SPS, Whalen MT, Jones HL, Lowery CM, Bralower TJ, Smit J, King DT, Goderis S, Claeys P.   +11 more
europepmc   +1 more source

Early colonization of the deep-sea bottom-The protracted build-up of an ecosystem. [PDF]

Proc Natl Acad Sci U S A
Buatois LA, Mángano MG, Paz M, Minter NJ, Zhou K.   +4 more
europepmc   +1 more source

Trace fossil evidence for infaunal moulting in a Middle Devonian non-trilobite euarthropod. [PDF]

Sci Rep, 2020
Mángano MG, Ortega-Hernández J, Piñuela L, Buatois LA, Rodríguez-Tovar FJ, García-Ramos JC.   +5 more
europepmc   +1 more source

A diverse mammal-dominated, footprint assemblage from wetland deposits in the Lower Cretaceous of Maryland. [PDF]

Sci Rep, 2018
Stanford R, Lockley MG, Tucker C, Godfrey S, Stanford SM.   +4 more
europepmc   +1 more source

Spatially associated or composite life traces from Holocene paleosols and dune sands provide evidence for past biotic interactions. [PDF]

Naturwissenschaften, 2023
Hsieh S, Uchman A.
europepmc   +1 more source

Firmground ichnofacies recording high-frequency marine flooding events (Langhian transgression, Vallè-Penedès Basin, Spain)

The decapod burrow Spongeliomorpha sudolica occurs associated with transgressive firmgrounds in the transition between Aragonian continental red beds and Langhian marine units in some of the inner sectors of the Vallès-Penedès Basin.
Robles, J. M., Gibert Clols, Josep, 1941-2007   +1 more
core  

A diadectid skin impression and its implications for the evolutionary origin of epidermal scales. [PDF]

Biol Lett
Voigt S, Calábková G, Ploch I, Nosek V, Pawlak W, Raczyński P, Spindler F, Werneburg R.   +7 more
europepmc   +1 more source