Results 71 to 80 of about 606,502 (220)

Spatial variation in foraging behaviour of a marine top predator (Phoca vitulina) determined by a large-scale satellite tagging program [PDF]

, 2012
The work was supported by the United Kingdom Department of Trade and industry, now the Department of Energy and Climate Change (http://www. decc.gov.uk/) through its Strategic Environmental Assessment programme (http://www.offshore-sea. .uk). The funders
Toby A Patterson, Simon E Moss, Sharples Ruth J., Hammond Philip S., Moss Simon E., Simon E. Moss (163100), Patterson Toby A., Patterson, Toby A, Ruth J. Sharples (163097), Sharples, Ruth Jemma, Philip S. Hammond (163103), Moss, Simon, Ruth J Sharples, Toby A. Patterson (142795), Hammond, Philip Steven, Philip S Hammond   +15 more
core   +2 more sources

From steps to home ranges: How habitat disturbance influences the movement drivers of an arboreal primate

Journal of Animal Ecology, EarlyView.
Challenging the narrative about howler monkeys' high resilience to anthropogenic changes, our multiscale analysis reveals the costs of habitat disturbance to their movement ecology. We identify thermal limitations, reduced travel efficiency, and significant spatial saturation.
Anaid Cárdenas‐Navarrete, Sarie Van Belle, Ulises Lara‐García, Manuel Guzmán‐Aguilar, Onja H. Razafindratsima   +4 more
wiley   +1 more source

Elements on the move: How ungulate migration expands Alpine biogeochemical footprints

Journal of Animal Ecology, EarlyView.
Using a spatially explicit model parameterized with GPS telemetry, we show that migratory and resident red deer play distinct roles in nitrogen redistribution across alpine landscapes. Migrants uniquely transport nitrogen upslope and up elevation, linking ecosystem element pools and revealing how the loss of migration alters large‐scale ecosystem ...
Kristy M. Ferraro, Andrea Corradini, Vivian Hawkinson, Olivier Chanel, Charles Figuières, Yann Bramoullé, Charlotte Vanderlocht, Federico Ossi, Davide Righetti, Oswald J. Schmitz, Francesca Cagnacci   +10 more
wiley   +1 more source

The generalized data management and collection protocol for Conductivity-Temperature-Depth Satellite Relay Data Loggers [PDF]

, 2015
The software routines for data sampling and processing that are implemented on-board telemetry devices (tags) called Conductivity-Temperature-Depth Satellite Relay Data Loggers (CTD-SRDLs) enable the simultaneous collection of biological and in-situ ...
Lovell, Philip, Matthiopoulos, Jason, Fedak, Michael A., Bernie McConnell, Jason Matthiopoulos, Theoni Photopoulou, Michael A. Fedak, McConnell, Bernie J, Fedak, Michael A, Photopoulou, Theoni, McConnell, Bernie, Fedak, Mike, Phil Lovell, Lovell, Phil   +13 more
core   +1 more source

Flexible unimodal density estimation in hidden Markov models

Methods in Ecology and Evolution, EarlyView.
Abstract Hidden Markov models (HMMs) are powerful tools for modelling time‐series data with underlying state structure. However, selecting appropriate parametric forms for the state‐dependent distributions is often challenging and can lead to model misspecification.
Jan‐Ole Fischer, Fanny Dupont, Marie Auger‐Méthé, Marianne Marcoux, Nigel E. Hussey, Nancy E. Heckman   +5 more
wiley   +1 more source

Fault Detection Method of Luojia1-01 Satellite Attitude Control System Based on Supervised Local Linear Embedding

IEEE Access, 2019
This paper is aimed at the telemetry data of Luojia1-01 satellite attitude control system, and carries out the research on high-dimensional data feature extraction and fault detection based on supervised local linear embedding (SLLE). Because the general
Zhi Qu, Kai Xu, Zhigang Chen, Xin He, Yanhao Xie, Mengmeng Liu, Feng Li, Shuangxue Han   +7 more
doaj   +1 more source

Pup mortality in a rapidly declining harbour seal (Phoca vitulina) population [PDF]

, 2013
This research was funded by the Scottish Government (www.scotland.gov.uk), Scottish Natural Heritage (www.snh.gov.uk) and the Natural Environment Research Council (www.nerc.ac.uk).
Thompson Dave, Simon Moss (490180), Duck, Callan, Duck, Callan David, Mike Lonergan, Callan Duck (490179), Lonergan Mike, Nora Hanson, Moss Simon, Callan Duck, Dave Thompson, Hanson, Nora Nell, Thompson, David, Mike Lonergan (490181), Dave Thompson (292267), Lonergan, Mike, Hanson Nora, Hanson, Nora, Moss, Simon, Duck Callan, Thompson, Dave, Nora Hanson (490178), Simon Moss   +22 more
core   +2 more sources

A validated 3D point‐cloud analysis workflow for the creation of seagrass canopy height models

Methods in Ecology and Evolution, EarlyView.
Abstract Seagrasses support highly productive ecosystems in both temperate and tropical waters and provide essential ecosystem services. Despite their importance, the vertical structure of seagrasses (i.e. the canopy) remains poorly characterised at the microscale, even though it is a strong predictor of ecological processes that influence both ...
Daniele Ventura
wiley   +1 more source

Behavior of satellite-tracked Antarctic minke whales (Balaenoptera bonaerensis) in relation to environmental factors around the western Antarctic Peninsula

Animal Biotelemetry, 2017
Background The Antarctic minke whale (Balaenoptera bonaerensis) is a relatively small baleen whale species and is well suited to life in the Antarctic pack ice.
Jessica F. Lee, Ari S. Friedlaender, Matthew J. Oliver, Tracy L. DeLiberty   +3 more
doaj   +1 more source

Anticoagulant Rodenticides Contribute to a Decline in an Urban Carnivore

Animal Conservation, EarlyView.
Anticoagulant rodenticides (ARs) have been shown to negatively affect carnivores globally and are closely tied to human activity and development. We examined drivers of annual survival in bobcats persisting on a residentially developed barrier island over 16 years.
Meghan P. Keating, Catherine M. Bodinof Jachowski, Duane R. Diefenbach, James D. Jordan, Nicole M. Nemeth, Thomas R. Rainwater, Gregory K. Yarrow, David S. Jachowski   +7 more
wiley   +1 more source