Analysis of animal accelerometer data using hidden Markov models

V Leos‐Barajas, T Photopoulou… - Methods in Ecology …, 2017 - Wiley Online Library
Use of accelerometers is now widespread within animal biologging as they provide a means
of measuring an animal's activity in a meaningful and quantitative way where direct …

Hydrodynamics of the projectile entering the water under the ice hole constraint environment

X Hu, Y Wei, C Wang - Physics of Fluids, 2023 - pubs.aip.org
The study of the water entry of the projectile passing through the ice hole can solve the
special issue of water entry under marine environmental constraints. We conducted …

Analysis of the cavity evolution law of the projectile passing through the underwater ice-hole

X Hu, Y Wei, C Wang, L Yang, J Lu - Ocean Engineering, 2022 - Elsevier
It is essential for the launch of polar ocean detectors to study the water entry behavior of
projectiles passing through underwater ice-holes. In this paper, numerical simulation …

Prey encounters and spatial memory influence use of foraging patches in a marine central place forager

V Iorio-Merlo, IM Graham, RC Hewitt… - … of the Royal …, 2022 - royalsocietypublishing.org
Given the patchiness and long-term predictability of marine resources, memory of high-
quality foraging grounds is expected to provide fitness advantages for central place foragers …

How often should dead-reckoned animal movement paths be corrected for drift?

RM Gunner, MD Holton, DM Scantlebury, P Hopkins… - Animal …, 2021 - Springer
Background Understanding what animals do in time and space is important for a range of
ecological questions, however accurate estimates of how animals use space is challenging …

Searching for prey in a three‐dimensional environment: hierarchical movements enhance foraging success in northern elephant seals

T Adachi, DP Costa, PW Robinson… - Functional …, 2017 - Wiley Online Library
Foraging theory predicts that predators adjust their movements according to the spatial
distribution of prey. Since prey is often patchily distributed, area‐restricted search (ARS) …

Cavity dynamics of the projectile passing through the ice hole

X Hu, Y Wei, C Wang, G Wang, Y Wang - Journal of Applied Physics, 2023 - pubs.aip.org
It is of great significance to explore the ocean environment and strategic deployment under
the polar ice layer. In this paper, the evolution laws of the water entry cavity of projectiles …

CFD-DEM analysis of oblique water entry under a polar environment

X Hu, Y Wei, C Wang - International Journal of Mechanical Sciences, 2024 - Elsevier
Research on the water entry behavior of detectors passing through crushed ice zones in
polar environments is essential for the exploration of polar oil resources. This study …

How Elephant Seals (Mirounga leonina) Adjust Their Fine Scale Horizontal Movement and Diving Behaviour in Relation to Prey Encounter Rate

Y Le Bras, J Jouma'a, B Picard, C Guinet - PLoS One, 2016 - journals.plos.org
Understanding the diving behaviour of diving predators in relation to concomitant prey
distribution could have major practical applications in conservation biology by allowing the …

[HTML][HTML] Similar circling movements observed across marine megafauna taxa

T Narazaki, I Nakamura, K Aoki, T Iwata, K Shiomi… - Iscience, 2021 - cell.com
Advances in biologging technology have enabled 3D dead-reckoning reconstruction of
marine animal movements at spatiotemporal scales of meters and seconds. Examining high …