Results 31 to 40 of about 1,994 (297)

Glacial geomorphological characterization and glacigenic sedimentation in Admiralty Bay, Maritime Antarctica

open access: yesRevista Brasileira de Geomorfologia
The study of the relationship between geomorphology and sedimentation processes is important as it clarifies information about relict landscapes. These processes are understood based on glacial landforms and the characteristics of their sediments.
Cleiva Perondi   +7 more
doaj   +1 more source

Glacial geomorphology of the Gaick, Central Grampians, Scotland

open access: yesJournal of Maps, 2019
The Gaick is an enigmatic glaciated landscape in the Central Grampians, Scotland, dominated by an expansive dissected plateau. Previous studies have postulated widely differing interpretations of the glacial landforms and current understanding of the ...
Benjamin M. P. Chandler   +3 more
doaj   +1 more source

Application data base paleogeographic Kola peninsula «Q-KOLA» in paleolimnological research

open access: yesTransactions of the Karelian Research Centre of the Russian Academy of Sciences, 2015
The paleogeographic database “Q-KOLA” was created to systematize, statistically analyze and visualize information about the history of the natural ecosystems of the Kola Peninsula in the Late Glacial and Holocene. The database can be used in limnological
Ivan Grekov, Dmitry Subetto
doaj   +1 more source

Reconstruction of pre-Illinoian ice margins and glaciotectonic structures from airborne ElectroMagnetic (AEM) surveys at the western limit of Laurentide glaciation, Midcontinent U.S.A.

open access: yesQuaternary Science Advances, 2021
Early and early Middle Pleistocene glaciations in midcontinental USA are poorly understood relative to more recent Illinoian and Wisconsinan glaciations, largely because pre-Illinoian glacial landforms and deposits are eroded and buried.
Jesse T. Korus   +4 more
doaj   +1 more source

A review of the historic and present ecological role of aquatic and shoreline wood, from forest to deep sea

open access: yesBiological Reviews, EarlyView.
ABSTRACT The ecology of forests, their losses, and terrestrial wood decomposition dynamics have been intensively studied and reviewed. In the aquatic realm, reviews have concentrated on large wood (LW) in rivers and the transition from freshwater to marine environments in the Pacific Northwest of North America. However, a comprehensive global synthesis
Jon Dickson   +9 more
wiley   +1 more source

The traces of the last pleistocene glacial maximum in the eastern Kamnik-Savinja Alps

open access: yesDela, 2017
The area of the eastern Kamnik-Savinja Alps was glaciated in the time of the Last Pleistocene Glacial Maximum (LGM). The glacial landforms mentioned by the previous researchers and other landforms in the area were examined, gemorphologically mapped ...
Borut Stojilković
doaj   +1 more source

The glacial geomorphology of western Dronning Maud Land, Antarctica

open access: yesJournal of Maps, 2020
Reconstructing the response of present-day ice sheets to past global climate change is important for constraining and refining the numerical models which forecast future contributions of these ice sheets to sea-level change.
J. C. H. Newall   +8 more
doaj   +1 more source

Shaping research in marine functional connectivity for integrated and effective marine science and management

open access: yesBiological Reviews, EarlyView.
ABSTRACT Effective knowledge of ecological connectivity at sea and at the land–sea interface is key to supporting global policy goals to conserve and restore ocean biodiversity and function. However, a persistent lack of commonality in terminology and understanding around the concept of connectivity in marine ecological studies hampers its integration ...
Audrey M. Darnaude   +20 more
wiley   +1 more source

Exploring beneath the retreating ice: swath bathymetry reveals sub- to proglacial processes and longevity of future alpine glacial lakes

open access: yesAnnals of Glaciology
Knowledge of how glaciations formed landscapes is particularly important as receding glaciers currently uncover subglacial landscapes that are prone to a series of natural hazards, but that also bring opportunities for hydropower or water resources.
Siro L. Hosmann   +5 more
doaj   +1 more source

The spread of non‐native species

open access: yesBiological Reviews, EarlyView.
ABSTRACT The global redistribution of species through human agency is one of the defining ecological signatures of the Anthropocene, with biological invasions reshaping biodiversity patterns, ecosystem processes and services, and species interactions globally.
Phillip J. Haubrock   +16 more
wiley   +1 more source

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