Results 81 to 90 of about 1,138 (207)

Ichnology of the Upper Triassic (Apachean) Redonda Formation, east-central New Mexico

open access: yes, 2010
ichnology; Triassic; Apachean; Redonda Formation; New ...
Spencer G. Lucas, Justin A. Spielmann, Hendrik Klein and Allan J Lerner
core  

Expanding the Ichnofacies Model to Tidal Straits: Testing Predictions and Assessing Anomalies

open access: yesTerra Nova, Volume 38, Issue 1, Page 19-26, February 2026.
ABSTRACT Trace fossils are instrumental in facies analysis, but some depositional environments remain underexplored. Cenozoic deposits in Italy have been studied to evaluate the ichnology of tidal straits. These comprise four zones: (1) strait centre, (2) dune‐bedded strait zone, (3) strait end and (4) strait margin.
Luis A. Buatois   +6 more
wiley   +1 more source

In a galaxy far, far away... traces? : astrobiological potential of ichnology

open access: yes, 2016
Organism-substrate interactions and their products – individual traces and ichnofabrics – are important biosignatures on Earth as they represent direct evidence of biological behaviour.
A. Celani   +9 more
core  

Towards the development of sustainable control options for the African root and tuber scale on cassava in Central Africa : understanding the biology and ecology of the tending ant "Anoplolepis tenella" (Hymenoptera: Formicidae) [PDF]

open access: yes, 2011
Anoplolepis tenella Santschi is an afrotropical ant widely distributed in the forest zones of Central Africa. It is the most frequent species associated with the African root and tuber scale (ARTS) Stictococcus vayssierei (Hemiptera: Stictococcidae), an ...
Fotso Kuate, Apollin
core   +1 more source

A review of the concepts of ‘axony’ and their bearing on tetrapod ichnology [PDF]

open access: yes, 2018
Two meanings of the term axony are found in the ichnological literature. Multiple meanings may prove to be a double-edge sword, complicating scientific communication.
Citton P., Romano M., Avanzini M.
core   +2 more sources

Pleistocene large reptile tracks and probable swim traces on South Africa’s Cape south coast

open access: yesSouth African Journal of Science, 2020
The Cape south coast of South Africa contains a wealth of Pleistocene vertebrate trace fossil sites in aeolianites and cemented foreshore deposits. Published studies have described mammal and avian tracksites identified along this coastline.
Charles W. Helm   +6 more
doaj   +1 more source

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

open access: yesGeologica Acta, 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.
Jordi M. de Gibert Atienza, J.M. Robles
doaj   +1 more source

3D Ichnology – Recovering digital 3D models of dinosaur footprints

open access: yes, 2010
Ichnology deals with the traces of prehistoric organisms and thus with the study of dinosaur footprints and tracks. This paper reports on a reliable and precise methodology developed to integrate high-resolution close range photogrammetry and range ...
Alessandro Rizzi   +9 more
core   +1 more source

Ichnology of distal overbank deposits of the Santa Cruz Formation (late Early Miocene) : paleohydrologic and paleoclimatic significance

open access: yes, 2012
This chapter deals with the trace fossils, also called ichnofossils, preserved in the lower Estancia La Costa Member of the Santa Cruz Formation (late Early Miocene) along the Atlantic coast, between the Río Gallegos and Río Coyle, Santa Cruz Province ...
Krapovickas, Verónica   +1 more
core   +1 more source

Tiering Style and Its Interpretation: Ichnofabric Study in Balikpapan Formation, Kutai Basin, Indonesia

open access: yesJournal 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

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