Results 111 to 120 of about 899 (204)

The 20-million-year old lair of an ambush-predatory worm preserved in northeast Taiwan. [PDF]

Sci Rep, 2021
Pan YY, Nara M, Löwemark L, Miguez-Salas O, Gunnarson B, Iizuka Y, Chen TT, Dashtgard SE.   +7 more
europepmc   +1 more source

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

, 2005
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.
Gibert Clols, Josep, 1941-2007, Robles, Josep Maria   +1 more
core  

Early adaptation to eolian sand dunes by basal amniotes is documented in two Pennsylvanian Grand Canyon trackways. [PDF]

PLoS One, 2020
Rowland SM, Caputo MV, Jensen ZA.
europepmc   +1 more source

Increased habitat segregation at the dawn of the Phanerozoic revealed by correspondence analysis of bioturbation. [PDF]

Sci Rep, 2023
Meek DM, Buatois LA, Mángano MG, Eglington BM.   +3 more
europepmc   +1 more source

Upper miocene Skolitos ichnofacies in the southern edge of the Guadalquivir Basin (Arcos de la Frontera, Cadix)

, 1992
An ichnological assemblage from the Upper Miocene bioclastic calcarenites in the Southern edge of the Guadalquivir Basin is studied. The Skolitos ichnofacies is recognized from two basic ichnocoenoses.
Mayoral Alfaro, Eduardo, Clauss Klamp, Federico Luis   +1 more
core  

Late Silurian trace fossils from the Melbourne Formation, Studley Park, Victoria, southeastern Australia

, 2009
An ichnoassemblage of 10 ichnospecies is described for the first time from the Late Silurian Melbourne Formation at Studley Park, Victoria, southeastern Australia.
Guang Shi (13071915), A Potter (9894107), YM Gong (14527898)   +2 more
core  

Substrate type and palaeodepth do not affect the Middle Jurassic taxonomic diversity of crinoids. [PDF]

PeerJ, 2021
Salamon MA, Feldman-Olszewska A, Jain S, Ferré BBM, Paszcza K, Płachno BJ.   +5 more
europepmc   +1 more source

Oxygen-depleted and ferruginous seawater composition imprinted in Early Cretaceous Fe-rich Al-glauconites in marginal marine deposits. [PDF]

Sci Rep
Chakraborty A, Srivastava A, Singh B, Punekar J, Dasgupta S, Chakrabarty S, Banerjee S.   +6 more
europepmc   +1 more source

Burrow systems evince non-solitary geomyid rodents from the Paleogene of southern Mexico. [PDF]

PLoS One, 2020
Guerrero-Arenas R, Jiménez-Hidalgo E, Genise JF.   +2 more
europepmc   +1 more source

Devonian agglutinated polychaete tubes: all in all it's just another grain in the wall. [PDF]

Proc Biol Sci, 2021
Becker-Kerber B, Horodyski RS, Del Mouro L, Sedorko D, Lehn I, Sanchez DF, Fournier J, Mazurier A, El Albani A.   +8 more
europepmc   +1 more source