Results 71 to 80 of about 1,529 (201)
Ichnology of the Upper Triassic (Apachean) Redonda Formation, east-central New Mexico
, 2010 ichnology; Triassic; Apachean; Redonda Formation; New ...
Spencer G. Lucas, Justin A. Spielmann, Hendrik Klein and Allan J Lerner
core
Вісник Харківського національного університету імені В.Н. Каразіна. Серія Геологія. Географія. ЕкологіяIntroduction. Exhaustion of large oil and gas deposits leads to exploring smaller geological structures, from which large amount of core cannot be extracted.
Rodion Moiseienko
doaj +1 more source
Unusual occurrence of Cochlichnus in aeolian sandstones: evidence for a stiletto fly larval origin
Papers in Palaeontology, Volume 12, Issue 3, May/June 2026.Abstract Cochlichnus anguineus is an ichnotaxon recognized for its distinctive regular wavy morphology. It is a characteristic trace fossil typically associated with aquatic and marginal aquatic environments. However, in this study we examine its unusual occurrence in the aeolian sandstones of the Botucatu Formation (Lower Cretaceous, Paraná Basin ...
Bernardo de C. P. e M. Peixoto +8 more
wiley +1 more source
, 2003 ichnology, marine, Miocene Chenque formation, Patagonia, Neogene ...
Carmona, Noelia +4 more
core +1 more source
The Variable Impact of Heinrich Events on the Benthic Environment of the Porcupine Abyssal Plain
Paleoceanography and Paleoclimatology, Volume 41, Issue 5, May 2026.Abstract Heinrich events (HEs) are Pleistocene climate disturbances caused by massive freshwater discharges from the Laurentide Ice Sheet via the Hudson Strait. They appear in marine sediments as layers of ice‐rafted detritus (IRD) and significantly impact the benthic environment.
Olmo Miguez‐Salas +6 more
wiley +1 more source
GeosciencesOrnithopod dinosaur trackways (OA and OB) from the Lower Cretaceous Hekou Group at Yanguoxia (Gansu Province, China) have previously been described as “typical”—a term applied to contrast them with swim traces from the same surface rather than as a ...
Anthony Romilio
doaj +1 more source
Continental trace fossils as versatile indicators of past environments
Frontiers in Ecology and EvolutionThis mini-review compiles advances in continental ichnology, emphasizing their importance in advancing paleoenvironmental, paleoecological, biostratigraphic, and taphonomic applications of vertebrate and invertebrate trace fossils. The text analyzes them
Rosalía Guerrero-Arenas +3 more
doaj +1 more source
The ichnofacies concept in vertebrate ichnology
, 2008 Avanzini A. & Petti F.M. (eds), Proceedings of the Ichnology session of Geoitalia 2007, VI Forum Italiano di Scienze della Terra Rimini - September 12-14 ...
NICOSIA, Umberto, SANTI G
core
Selected Studies in Lower Paleozoic Ichnology
, 1979 Despite the attention recently given to ichnology, intensive investigations have been mounted in only a limited number of critical areas. These include the zoological affinities of, and the paleobathymetric significance of soft-sediment ichnofossils ...
Pemberton, George Stuart
core +1 more source
Journal of Mathematical and Fundamental Sciences, 2019 The determination of tiering style is an important task in ichnology. Tiering styles can be modeled by using ichnodiversity, the number of behaviors and number of tiers and their relationships.
Ery Arifullah +3 more
doaj +1 more source