A matter of degree: strength of brain asymmetry and behaviour

LJ Rogers - Symmetry, 2017 - mdpi.com
Research on a growing number of vertebrate species has shown that the left and right sides
of the brain process information in different ways and that lateralized brain function is …

Epibiotic fauna on cetaceans worldwide: A systematic review of records and indicator potential

S Ten, JA Raga, FJ Aznar - Frontiers in Marine Science, 2022 - frontiersin.org
Each individual cetacean is an ecosystem itself, potentially harboring a great variety of
animals that travel with it. Despite being often despised or overlooked, many of these …

Investigation of lateralization of socio-sexual behavior in belugas (Delphinapterus leucas)

MK Lilley, JR Ham, MR Miller, K Kolodziej… - Behavioural …, 2022 - Elsevier
The majority of cetacean research suggests a right side/left cerebral hemisphere bias for
processing visuospatial information and a left side/right cerebral hemisphere bias for …

The dark and bright side of the numbers: How emotions influence mental number line accuracy and bias

S Sabaghypour, F Farkhondeh Tale Navi… - Cognition and …, 2024 - Taylor & Francis
The traditional view of cognition as detached from emotions is recently being questioned.
This study aimed to investigate the influence of emotional valence on the accuracy and bias …

Sensory perception in cetaceans: part I—current knowledge about dolphin senses as a representative species

D Kremers, A Célérier, B Schaal… - Frontiers in Ecology …, 2016 - frontiersin.org
A large part of the literature on sensory perception and behavior in dolphins is devoted to its
well-developed vocal and echolocation abilities. In this review, we aim to augment current …

Cooperative feeding and foraging lateralization by Eden's whales off southern China

B Chen, C Wu, LT Ballance, D Fertl… - Marine Mammal …, 2023 - Wiley Online Library
We investigated surface feeding behaviors of Eden's whales (Balaenoptera edeni edeni) in
northern Beibu Gulf, southern China, between April 3, 2018, and April 26, 2021. During 122 …

The brain's asymmetric frequency tuning: Asymmetric behavior originates from asymmetric perception

A Felisatti, D Aagten-Murphy, J Laubrock, S Shaki… - Symmetry, 2020 - mdpi.com
To construct a coherent multi-modal percept, vertebrate brains extract low-level features
(such as spatial and temporal frequencies) from incoming sensory signals. However …

Population-level laterality in foraging finless porpoises

M Amano, Y Kawano, T Kubo, T Kuwahara… - Scientific Reports, 2021 - nature.com
Laterality has been reported in many vertebrates, and asymmetrical cerebral hemisphere
function has been hypothesized to cause a left-bias in social behavior and a right-bias in …

A note on suckling behavior and laterality in nursing humpback whale calves from underwater observations

AM Zoidis, KS Lomac-MacNair - Animals, 2017 - mdpi.com
Simple Summary Nursing in large baleen whales and specifically the humpback whale is
not well documented and difficult to capture in real time. Using underwater video …

Diffusion tractography reveals pervasive asymmetry of cerebral white matter tracts in the bottlenose dolphin (Tursiops truncatus)

AK Wright, RJ Theilmann, SH Ridgway… - Brain Structure and …, 2018 - Springer
Brain enlargement is associated with concomitant growth of interneuronal distance,
increased conduction time, and reduced neuronal interconnectivity. Recognition of these …