Stereotypical diel movement and dive pattern of male sperm whales in a submarine canyon revealed by land-based and bio-logging surveys

Male sperm whales are under pressure to grow larger in order to increase their mating opportunities, which could lead them to more efficiently forage in high latitude feeding grounds. Movement patterns of male sperm whales in Nemuro Strait, Japan, were investigated horizontally and vertically using...

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Bibliographic Details
Main Authors: Masao Amano, Kagari Aoki, Hayao Kobayashi, Shingo Minamikawa, Katsufumi Sato, Tsunemi Kubodera
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-11-01
Series:Frontiers in Marine Science
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fmars.2023.1150308/full