Results 11 to 20 of about 168 (146)

Extensive Admixture Among Karst-Obligate Salamanders Reveals Evidence of Recent Divergence and Gene Exchange Through Aquifers. [PDF]

open access: yesEcol Evol
Population genomics analyses of the karst‐inhabiting E. neotenes complex of salamanders reveals low levels of differentiation and substantial admixture among the three nominal species in the complex. The history of these populations includes recent divergence and gene exchange through aquifers.
Nice CC   +7 more
europepmc   +2 more sources

Effectiveness, economics, and safety of drop nets and helicopters with net‐gunning for capturing white‐tailed deer

open access: yesWildlife Society Bulletin, Volume 46, Issue 5, December 2022., 2022
We evaluated capture effectiveness, monetary cost, and safety for drop net and both single and tandem helicopter with net‐gun techniques for white‐tailed deer. While all three techniques were safe and effective methods for deer capture, the tandem‐helicopter technique was superior in balancing effectiveness, cost, safety, and maximizing spatial ...
Jared T. Beaver   +5 more
wiley   +1 more source

Multi‐scale species density model for conserving an endangered songbird

open access: yesThe Journal of Wildlife Management, Volume 86, Issue 5, July 2022., 2022
Remotely sensed data can be used to map the gradient of conditions that occur across a species' range and generate predictors at multiple biologically relevant scales for modeling species density. A model built with this approach found 64% of the predicted abundance of golden‐cheeked warblers occurred in the Balcones Canyonlands ecoregion and indicated
James M. Mueller   +6 more
wiley   +1 more source

Wheat heat tolerance is impaired by heightened deletions in the distal end of 4AL chromosomal arm

open access: yesPlant Biotechnology Journal, Volume 19, Issue 5, Page 1038-1051, May 2021., 2021
Summary Heat stress (HS) causes substantial damages to worldwide crop production. As a cool season crop, wheat (Triticum aestivum) is sensitive to HS‐induced damages. To support the genetic improvement of wheat HS tolerance (HST), we conducted fine mapping of TaHST1, a locus required for maintaining wheat vegetative and reproductive growth under ...
Huijie Zhai   +25 more
wiley   +1 more source

Quantifying meso‐mammal cave use in central Texas

open access: yesWildlife Biology, Volume 2017, Issue 1, Page 1-7, January 2017., 2017
Knowledge of meso‐mammal cave use is essential for natural resource managers, particularly in the management of endangered cave invertebrates. Scat left by meso‐mammals represents significant nutrient inputs into the oligotrophic cave environment which can disrupt the invertebrate species composition and ecology.
Andrea E. Montalvo   +5 more
wiley   +1 more source

Adenosine A2B receptors differently modulate oligodendrogliogenesis and myelination depending on their cellular localization

open access: yesGlia, Volume 72, Issue 11, Page 1985-2000, November 2024.
Main Points A2B receptors decrease MBP expression in OPC monocultures and in OPC/DRG co‐cultures. A2B receptor activation increases axonal myelination in OPC/DRG co‐cultures. A2B receptors are express in DRG neurons where they increase cell excitability.
Federica Cherchi   +10 more
wiley   +1 more source

Foredune morphology: Regional patterns and surfzone–beach–dune interactions along the New South Wales coast, Australia

open access: yesEarth Surface Processes and Landforms, Volume 49, Issue 10, Page 3115-3138, August 2024.
Foredunes are vital coastal features, buffering storm erosion and providing natural defense. Despite their importance, understanding the factors shaping their size and form, especially over larger spatial scales, remains limited. Studying 47 foredune sites along the SE Australian coast, a remote sensing approach revealed that surfzone‐beach state ...
Thomas B. Doyle   +2 more
wiley   +1 more source

Study area and <i>n</i> = 88 randomly generated sample points on Camp Bullis and Lackland Air Force Base Medina Annex, Bexar County, TX, USA during April–May 2015.

open access: green, 2016
P. Snow Nathan   +9 more
openalex   +2 more sources

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