TY  - JOUR
AU  - Tomoko Narazaki, Itsumi Nakamura
PY  - 2021//
TI  - Similar circling movements observed across marine megafauna taxa
KW  - Animals Biological Sciences Ecology Ethology Zoology
N2  - Advances in biologging technology have enabled 3D dead-reckoning reconstruction of marine animal movements at spatiotemporal scales of meters and seconds. Examining high-resolution 3D movements of sharks (Galeocerdo cuvier, N = 4; Rhincodon typus, N = 1), sea turtles (Chelonia mydas, N = 3), penguins (Aptenodytes patagonicus, N = 6), and marine mammals (Arctocephalus gazella, N = 4; Ziphius cavirostris, N = 1), we report the discovery of circling events where animals consecutively circled more than twice at relatively constant angular speeds. Similar circling behaviors were observed across a wide variety of marine megafauna, suggesting these behaviors might serve several similar purposes across taxa including foraging, social interactions, and navigation.
SN  - 2589-0042
UR  - http://dx.doi.org/10.1016/j.isci.2021.102221
N1  - exported from refbase (http://publi.ipev.fr/polar_references/show.php?record=8095), last updated on Sat, 29 Jun 2024 12:29:19 +0200
ID  - TomokoNarazaki2021
ER  -