Results 141 to 150 of about 64,893 (283)

Seasonal timing and preceding moisture regime mediate impacts of heavy rainfall events on High Arctic plant growth

open access: yesJournal of Ecology, Volume 114, Issue 1, January 2026.
Findings indicate that the impact of heavy rainfall events on plant growth in the High Arctic is mediated by seasonal timing and local moisture regimes. Late summer rainfall can extend the growing season for plants experiencing end‐of‐season water‐limitation by delaying onset of senescence.
Rúna Í. Magnússon   +6 more
wiley   +1 more source

Interaction of two tributary glacier branches and implications for surge behavior [PDF]

open access: yes, 2018
Thesis (M.S.) University of Alaska Fairbanks, 2018A glacier surge is a dynamic phenomenon where the glacier after a long period of quiescence, increases its velocities by up to two orders of magnitude.
Knowles, Christopher P.
core  

(Table 1) Body condition and plasma POP concentrations of glaucous gulls from Bjørnøya, Svalbard archipelago

open access: green, 2009
Nanette Verboven   +4 more
openalex   +1 more source

MoveTraits—A Database for Integrating Animal Behaviour Into Trait‐Based Ecology

open access: yesEcology Letters, Volume 29, Issue 1, January 2026.
We propose integrating animal behaviour into trait‐based ecology through movement traits – standardised and comparable metrics of animal movement derived from biologging data, such as daily displacements or range sizes. Explicitly accounting for behaviour will advance trait‐based research and allow for the quantification of behavioural reaction norms ...
Larissa T. Beumer   +17 more
wiley   +1 more source

New Constraints on the Timing and Pattern of Deglaciation in the Húnaflói Bay Region of Northwest Iceland Using Cosmogenic 36CA Dating and Geomorphic Mapping

open access: yes, 2017
Understanding the evolution and timing of changes in ice sheet geometry and extent in Iceland during the Last Glacial Maximum (LGM) and subsequent deglaciation continues to stimulate much active research.
Finkel, Robert C.   +4 more
core  

Exploring the Dietary Preferences of Limnic Supraglacial Consumers: 13C and 15N Isotopic Food Labelling in Tardigrades and Rotifers From Cryoconite Holes

open access: yesFreshwater Biology, Volume 71, Issue 1, January 2026.
ABSTRACT Cryoconite holes are among the most biologically active and diverse limnic habitats on glacier surfaces. The apex cryoconite consumers, tardigrades and rotifers, are known to contribute significantly to the processing and composition of supraglacial (i.e., glacier surface) organic matter (OM).
Tereza Novotná Jaroměřská   +4 more
wiley   +1 more source

DNA Metabarcoding Reveals Tardigrades' Diversity and Dispersal Patterns in European Freshwater Rock Pools

open access: yesJournal of Biogeography, Volume 53, Issue 1, January 2026.
ABSTRACT Aim Freshwater rock pools are ephemeral and fragile habitats that support specialised animal taxa. While distributed worldwide, these habitats are usually neglected and overlooked. We used DNA metabarcoding and metaphylogeographic approaches to study inter and intraspecific tardigrade biodiversity to identify their biogeographic patterns to ...
Matteo Vecchi   +5 more
wiley   +1 more source

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