Results 71 to 80 of about 1,705 (179)

Using biotelemetry to assess drone effects on whale sharks

Ecosphere
The use of unoccupied aerial vehicles or drones for wildlife research has proliferated in recent years and they have proven to be a valuable tool for collecting data for population surveys, morphometric and body condition measurements, and for observing ...
Samantha D. Reynolds, James Redcliffe, Valerie J. Cornet, Vincent Raoult, Mark Holton, Rory P. Wilson, Bradley M. Norman   +6 more
doaj   +1 more source

Slotted Patch Antenna with Wide Bandwidth for In-body Biotelemetry Applications

Journal of Telecommunications and Information Technology
This paper proposes a slotted patch antenna with wide bandwidth covering ISM frequency band (2.40-2.48 GHz) for implantable biotelemetry applications.
Piyush Kumar Mishra, Keshav Mathur, Vijay Shanker Tripathi   +2 more
doaj   +1 more source

Acoustic telemetry reveals high site fidelity of yellow‐phase American eels Anguilla rostrata in a large river

Journal of Fish Biology, Volume 108, Issue 5, Page 1444-1461, May 2026.
Abstract Movement patterns and habitat use of yellow‐phase American eels Anguilla rostrata in the Wolastoq/Saint John River were examined using acoustic telemetry. Tracking 72 tagged yellow‐phase eels from late summer 2021 to autumn 2023 revealed overall restricted longitudinal movements (mean linear range ± standard deviation [SD] 6.4 ± 10.9 km) and ...
Felix Eissenhauer, Tommi Linnansaari, Thomas C. Pratt, R. Allen Curry, Philip M. Harrison   +4 more
wiley   +1 more source

Evidence of longitudinal differences in spring migration strategies of an Arctic‐nesting goose

Ecology and Evolution
During spring, migratory birds are required to optimally balance energetic costs of migration across heterogeneous landscapes and weather conditions to survive and reproduce successfully.
Jay A. VonBank, Kevin J. Kraai, Daniel P. Collins, Paul T. Link, Mitch D. Weegman, Lei Cao, Bart M. Ballard   +6 more
doaj   +1 more source

Home Range Size and Resource Use of Breeding and Non-breeding White Storks Along a Land Use Gradient

Frontiers in Ecology and Evolution, 2018
Biotelemetry is increasingly used to study animal movement at high spatial and temporal resolution and guide conservation and resource management.
Damaris Zurell, Henrik von Wehrden, Shay Rotics, Michael Kaatz, Helge Groß, Helge Groß, Lena Schlag, Merlin Schäfer, Merlin Schäfer, Nir Sapir, Sondra Turjeman, Martin Wikelski, Martin Wikelski, Ran Nathan, Florian Jeltsch, Florian Jeltsch   +15 more
doaj   +1 more source

Fish movements before, during, and after restoration of tidal flow through culverts in two southern Florida USA mangrove creeks

Ecological Solutions and Evidence, Volume 7, Issue 2, April–June 2026.
In this study, we implanted transmitters into fishes to track their movements while culverts were installed and creeks were excavated to restore a mangrove forest. Results suggest that fish were not displaced during the restoration and they did not readily utilize the restored creeks once they were completed.
Matthew S. Kendall, Bethany L. Williams, Laughlin Siceloff, Patrick M. O'Donnell, Timothy J. Rowell, Nick Roach   +5 more
wiley   +1 more source

Classifying and inferring behaviors using real‐time acceleration biotelemetry in reproductive steelhead trout (Oncorhynchus mykiss)

Ecology and Evolution, 2019
Movement behaviors are central to ecology and conservation. Movement sensing technologies can monitor behaviors that are otherwise difficult to observe under field conditions and may enhance the ability to quantify behaviors at the population scale.
Nathaniel T. Fuchs, Christopher C. Caudill   +1 more
doaj   +1 more source

Biotelemetri - bättre fallrensdiagnoser?

Rangifer, 2013
Foredraget tar for seg flere undersøkelser om fallrein og går særskilt gjennom den som ble foretatt i Umbyn 1974 - 1980.  Telemetri brukt for fra sommeren 1979. Erfaringen tilsier at "vi med denna söketeknik för in fallreinsdiagnostiken i ett nytt skede"
openaire   +4 more sources

Effect of Biologger Attachment on the Stress and Health State of the Spotted Sea Bass Lateolabrax maculatus

Journal of Marine Science and Engineering
The biologger is a widely used tool in biotelemetry for investigating marine fish. However, studies reported that the attachment of biologgers has a negative effect on the target organisms.
Sung-Yong Oh, Jun-Ho Maeng, Han-Seung Kang   +2 more
doaj   +1 more source

Case report: comparison of NexTrak and VR2 acoustic receiver performance in a low-noise coastal marine environment. [PDF]

Anim Biotelemetry
Ogloff WR, Stamp T, Webber DM, Skomal GB, Winton MV, Newton AL, Fischer GC, Hussey NE.   +7 more
europepmc   +1 more source