FN Archimer Export Format
PT J
TI Both environmental conditions and intra- and interspecific interactions influence the movements of a marine predator
BT 
AF Mourier, Johann
   Soria, Marc
   Silk, Matthew
   Demichelis, Angélique
   Dagorn, Laurent
   Hattab, Tarek
AS 1:6;2:5;3:2,3,4;4:6;5:5;6:1;
FF 1:;2:;3:;4:;5:;6:PDG-RBE-MARBEC-LHM;
C1 MARBEC, Univ Montpellier, CNRS, IFREMER, IRD, Sète, France
   Centre for Ecology and Conservation, University of Exeter Penryn Campus, Cornwall, UK
   NIMBioS, The University of Tennessee Knoxville, Knoxville, TN, USA
   CEFE, Univ Montpellier, CNRS, EPHE, IRD, Montpellier, France
   MARBEC, Univ Montpellier, CNRS, IFREMER, IRD, Sète, France
   MARBEC, Univ Montpellier, CNRS, IFREMER, IRD, Sète, France
C2 IFREMER, FRANCE
   UNIV EXETER, UK
   UNIV TENNESSEE, USA
   UNIV MONTPELLIER, FRANCE
   IRD, FRANCE
   UNIV MONTPELLIER, FRANCE
SI SETE
SE IRD
   PDG-RBE-MARBEC-LHM
UM MARBEC
IN DOAJ
TC 0
UR https://archimer.ifremer.fr/doc/00880/99204/109053.pdf
LA English
DT Article
DE ;spatial-social interface, acoustic telemetry;Carcharhinus leucas;ERGM;movement networks;Indian Ocean;Reunion Island;shark.
AB Animal movements are typically influenced by multiple environmental factors simultaneously and individuals vary in their response to this environmental heterogeneity. Therefore, understanding how environmental aspects, including biotic, abiotic and anthropogenic factors, influence the movements of wild animals is an important focus of wildlife research and conservation. We apply exponential random graph models (ERGMs) to analyse movement networks of a bull shark population in a network of acoustic receivers and identify the effects of environmental, social or other types of covariates on their movements. We found that intra- and interspecific factors often had stronger effects on movements than environmental variables. ERGMs proved to be a potentially useful tool for studying animal movement network data especially in the context of spatial attribute heterogeneity. 
PY 2024
PD FEB
SO bioRxiv
PU Cold Spring Harbor Laboratory
DI 10.1101/2024.02.26.582077
ID 99204
ER

EF