Results 91 to 100 of about 1,160 (210)

Fish Presence, but Not Hydrological Connectivity, Alters Amphibian and Zooplankton Communities in Kettle Lakes

Freshwater Biology, Volume 71, Issue 7, July 2026.
ABSTRACT Fishless lakes, which may harbour higher biodiversity than lakes with fish, are becoming increasingly rare due to fish introductions. Although the impacts of fish introduction are relatively well studied in high‐elevation fishless lakes, previous studies have mainly focused on a single invertebrate community or on a particular life stage of a ...
Ariane Barrette, Katrine Turgeon, Mariano J. Feldman, Guillaume Grosbois   +3 more
wiley   +1 more source

A Mountain Glacier Perspective on the Bipolar Seesaw

Geophysical Research Letters, Volume 53, Issue 12, 28 June 2026.
Abstract A global record of mountain glacier terminations during the last deglaciation (∼19–11 ka) dated by a large, uncurated data set of cosmogenic‐nuclide exposure ages highlights a statistically significant asynchrony in termination ages between the Northern and Southern Hemispheres.
Joseph P. Tulenko, Greg Balco
wiley   +1 more source

Reduced West Antarctic Ice Sheet Size During Prominent Quaternary Interglacials Constrained by Iceberg‐Rafted Debris Provenance in the Amundsen Sea

Geophysical Research Letters, Volume 53, Issue 12, 28 June 2026.
Abstract The stability of the West Antarctic Ice Sheet (WAIS) remains a major uncertainty in sea‐level projections, and geologic records provide important constraints on its past behavior. We present 40Ar/39Ar ages of biotite and hornblende grains from iceberg‐rafted debris (IRD) in two Amundsen Sea sediment cores (PC493 and PS58/254), located south ...
Patric Simões Pereira, Claus‐Dieter Hillenbrand, Sidney R. Hemming, James W. Marschalek, Rob Larter, James A. Smith, Gerhard Kuhn, Tina van de Flierdt   +7 more
wiley   +1 more source

Forward modelling of the completeness and preservation of palaeoclimate signals recorded by ice-marginal moraines. [PDF]

Earth Surf Process Landf, 2022
Rowan AV, Egholm DL, Clark CD.
europepmc   +1 more source

Absolute and relative pollen diagrams from northernmost Fennoscandia

Fennia: International Journal of Geography, 1975
Absolute and relative pollen diagrams from three radiocarbon‑dated lake sediment cores were used to illustrate the Flandrian vegetation history of an area between Lake Inari and Varangerfjorden in northernmost Fennoscandia.
Hannu Hyvärinen
doaj  

New age constraints of the LGM onset in the Bohemian Forest – Central Europe

Open Geosciences
During the Last Glacial Maximum (LGM), valley glaciers in the Bavarian/Bohemian Forest mountains (Central Europe) reached their maximum extent, forming prominent terminal moraines.
Duffek Václav, Engel Zbyněk, Braucher Régis, Mentlík Pavel, Team Aster   +4 more
doaj   +1 more source

Moraines in the Austrian Alps record repeated phases of glacier stabilization through the Late Glacial and the Early Holocene. [PDF]

Sci Rep, 2022
Braumann SM, Schaefer JM, Neuhuber S, Fiebig M.   +3 more
europepmc   +1 more source

16S rRNA amplicon metabarcoding dataset from a retreating glacier forefield in the high tropical andes. [PDF]

Data Brief
Reider KE, Fannin C, Hannah KA, Gelona AR, Anderson C, Barnard-Kubow K, Enke RA.   +6 more
europepmc   +1 more source

Younger Dryas glacier advances in the tropical Andes driven by increased precipitation. [PDF]

Sci Rep
Glasser NF, Harrison S, Wilson R, Wood J, Peacey M, Rood D, Nichols K, Colucci RR, Del Gobbo C, Securo A, Torres JC, Riveros C, Jara HW, Melgarejo E, Villafane H, Cosi M.   +15 more
europepmc   +1 more source

New inventory of glaciers in Tajikistan from 3 m PlanetScope imagery (2024): the Tajikistan Glacier Inventory (TGI). [PDF]

Sci Data
Li R, Li J, Gulayozov M, Safarov M, Halimov A.   +4 more
europepmc   +1 more source