Results 61 to 70 of about 3,718 (163)

Multi‐scale maternal behavioral responses by white‐tailed deer to coyote predation risk

open access: yesThe Journal of Wildlife Management, Volume 90, Issue 1, January 2026.
In the piedmont region of the southeastern US, white‐tailed deer adjust maternal care strategies in response to variation in risk of encountering coyotes. In areas frequented by coyotes, adult female deer (i.e., does) increase their use of space, likely to avoid drawing coyotes to the location where a fawn is hidden.
Michael S. Muthersbaugh   +7 more
wiley   +1 more source

Evaluating potential altered harvest and predator management strategies to increase white‐tailed deer population growth in the Southeastern United States

open access: yesThe Journal of Wildlife Management, Volume 90, Issue 1, January 2026.
In some portions of the southeastern United States where white‐tailed deer populations are declining, alteration of adult female harvest levels and the availability of alternative foods for coyotes can help increase population growth. Abstract White‐tailed deer (Odocoileus virginianus) populations in the southeastern United States have declined from ...
Michael S. Muthersbaugh   +7 more
wiley   +1 more source

Sentinel‐1 SAR Estimates of Snowmelt Onset Coincide With SNOTEL Soil Moisture Pulses Across the Western United States

open access: yesHydrological Processes, Volume 39, Issue 12, December 2025.
This study integrates repeated in situ measurements, data from 260 SNOw TELemetry (SNOTEL) stations, and paired Sentinel‐1 SAR observations across the Western United States to assess snowpack evolution prior to and after Sentinel‐1 SAR‐derived snowmelt runoff onset.
Ally Detre   +6 more
wiley   +1 more source

Satellite Geodesy Reveals Shallow, Transient Magma Intrusions at Sotará Volcano, Colombia

open access: yesJournal of Geophysical Research: Solid Earth, Volume 130, Issue 12, December 2025.
Abstract Sotará is a little‐known andesitic‐dacitic stratovolcano in southwestern Colombia. Although there are no recorded historical eruptions, the volcano shows clear evidence of geothermal activity, deformation, and volcano‐tectonic seismicity. Its remote location and rugged terrain pose challenges for access and routine monitoring.
Rosa Alpala   +5 more
wiley   +1 more source

Development of an Improved Repeater-free Acoustic Telemetry System Through Experimental Investigation and Modelling

open access: yes, 2023
Measurement while drilling (MWD) enables real-time measurement of downhole conditions for directional drilling, but most commercial MWD telemetry techniques such as mud pulse or electromagnetic methods suffer from limited transmission speeds.
Pagtalunan, Jediael R.
core   +1 more source

Field evaluation of the SoilVUE10 time domain reflectometry soil moisture profiling sensor under different installation methods

open access: yesVadose Zone Journal, Volume 24, Issue 6, November/December 2025.
Abstract Accurate monitoring of soil profile water content is essential for agronomic and environmental applications. Time domain reflectometry (TDR) sensors estimate volumetric water content from bulk soil dielectric permittivity. The SoilVUE10 is a high‐frequency TDR sensor designed to measure volumetric water content at multiple depths. However, its
Ebrahim Babaeian   +4 more
wiley   +1 more source

Design considerations for a new high data rate LWD acoustic telemetry system

open access: yes, 2004
The first commercial acoustic telemetry system was successfully introduced in 2000 as part of a drill stem testing system. However, environmentally challenging LWD offshore applications and a need for higher throughput required a complete redesign of ...
Sinan Sinanovic   +7 more
core   +1 more source

Tracking Tiny Turtles—Movement, Survival, and Habitat Use of Hatchling Western Saw‐Shelled Turtles (Myuchelys bellii) During Their First Two Weeks in the Wild

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 35, Issue 10, October 2025.
ABSTRACT Turtles are among the world's most endangered vertebrates, with habitat destruction and predation as major contributors to population declines. Hatchling release programmes are increasingly implemented to enhance juvenile recruitment in threatened populations, but limited understanding of hatchling ecology impedes evidence‐based management. To
Louise M. Streeting   +6 more
wiley   +1 more source

A Synoptic System for Capturing Ecosystem Control Points Across Terrestrial‐Aquatic Interfaces

open access: yesJournal of Geophysical Research: Biogeosciences, Volume 130, Issue 10, October 2025.
Abstract Interconnected landscape features such as terrestrial‐aquatic interfaces play an outsized role in biogeochemical cycles as ecosystem control points, but it is notoriously challenging to characterize these. Here, we document a synoptic sensor network design that is (a) flexible to accommodate diverse ecosystem interfaces and gradients, (b ...
Nicholas D. Ward   +18 more
wiley   +1 more source

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