Results 61 to 70 of about 3,228 (215)

Beachrock formation influenced by co‐seismic deformation and relative sea‐level changes during the Holocene near the Gulf of Saros, Türkiye (NE Aegean Sea)

open access: yesBoreas, Volume 55, Issue 1, Page 231-257, January 2026.
This is the first proof of beachrock found on the nearshore of the Gulf of Saros. Beachrock generation was influenced by tectonic activity, geomorphological processes, and sedimentation. The Late Holocene beachrock deposits were altered by co‐seismic deformation.
Ufuk Tari
wiley   +1 more source

Correlations between local geoclimatic variables and hatchling body size in the sea turtles Caretta caretta and Chelonia mydas

open access: yesBMC Ecology and Evolution
It has been widely demonstrated that air and sand temperatures influence the anatomy of sea turtle hatchlings. We examined the impact of precipitation during the nesting season on the hatchling body size of loggerhead and green turtles from 37 beaches ...
Omar Rafael Regalado Fernández   +4 more
doaj   +1 more source

A morphometric approach to the taxonomic dilemma of Zonozoe drabowiensis Barrande, 1872 and Zonoscutum solum Chlupáč, 1999 (Upper Ordovician, Czech Republic) [PDF]

open access: yesSwiss Journal of Palaeontology
Zonozoe drabowiensis Barrande, 1872 and Zonoscutum solum Chlupáč, 1999 are rare and incompletely preserved arthropods from the Upper Ordovician of the Czech Republic. Their classification has been a subject of debate for over a century due to the limited
Lorenzo Lustri   +6 more
doaj   +3 more sources

The Neoproterozoic Throssell Range Group, Western Australia: A Peri‐Marginal Continental Basin in Rodinia and Its Implications for the Centralian Superbasin

open access: yesBasin Research, Volume 38, Issue 1, January–February 2026.
This study of recent exploration drillcore reveals two sequences separated by a disconformity. Basal alluvial fan to shallow marine lithofacies suggest reactivation of basement faults, and a distinct upwelling signature points to a flooded margin, controlled by differential subsidence of diverse Proterozoic lithosphere.
Ross B. Campbell   +9 more
wiley   +1 more source

Biome Specialisation in Squirrels: Phylogenetic and Geographic Patterns

open access: yesJournal of Biogeography, Volume 53, Issue 1, January 2026.
ABSTRACT Aim Habitat breadth shapes species' responses to environmental change and influences large‐scale biodiversity patterns. According to Vrba's resource‐use hypothesis, biome specialists (inhabiting a single biome) exhibit higher speciation rates than generalists due to increased population isolation during habitat fragmentation, generally ...
Iris Menéndez   +9 more
wiley   +1 more source

An arbuscular mycorrhiza from the 407‐million‐year‐old Windyfield Chert identified through advanced fluorescence and Raman imaging

open access: yesNew Phytologist, Volume 249, Issue 1, Page 448-459, January 2026.
Summary Mycorrhizal associations between fungi and plants are a fundamental aspect of terrestrial ecosystems. Mycorrhizas occur in c. 85% of extant plants, yet their geological record remains sparse. Rare fossil evidence from early terrestrial environments offers crucial insights into these ancient symbioses, but visualizing fossil fungi at the ...
Christine Strullu‐Derrien   +7 more
wiley   +1 more source

Interpretação do Paleoambiente do Sambaqui do Recreio: Uma análise Geofísica e Paleogeográfica

open access: yesCadernos do LEPAARQ, 2012
O presente trabalho busca interpretar o paleoambiente com o qual conviveram os grupos de pescadores-coletores que habitaram o Sambaqui do Recreio entre 3.540 ± 50 A.P. e 3.350 ± 50 A.P.
Gustavo Wagner
doaj  

Protracted intercontinental aridification preserved within the early Late Cretaceous strata of the Eastern Gobi Basin, Mongolia

open access: yesSedimentology, Volume 73, Issue 1, Page 147-185, January 2026.
ABSTRACT Mongolia's Eastern and Western Gobi Basins preserve a globally significant record of Cretaceous terrestrial vertebrates, yet their biostratigraphic correlations are complicated by a complex geological history. The Eastern Gobi Basin, a northeast‐southwest trending fault‐bounded rift system, includes several minor sub‐basins with distinct ...
Ryan T. Tucker   +9 more
wiley   +1 more source

Editorial: Geomorphology, palaeoenvironments and geoarchaeology of tropical environments

open access: yesGéomorphologie : relief, processus, environnement, 2018
Geomorphological research on tropical environments has a long tradition in French geomorphology. This research was long centred on the explanation of large morphostructures, in the first half of the 20th century; the renewal of geomorphology occurred through the study of processes of alteration, erosion and accumulation around the world, favouring the ...
Lespez, Laurent, Garnier, Aline
openaire   +2 more sources

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