Pinnipeds orient and control their whiskers: a study on Pacific walrus, California sea lion and Harbor seal
AO Milne, C Smith, LD Orton, MS Sullivan… - Journal of Comparative …, 2020 - Springer
Whisker touch is an active sensory system. Previous studies in Pinnipeds have adopted
relatively stationary tasks to judge tactile sensitivity, which may not accurately promote …
relatively stationary tasks to judge tactile sensitivity, which may not accurately promote …
Characterisation of whisker control in the California sea lion (Zalophus californianus) during a complex, dynamic sensorimotor task
AO Milne, RA Grant - Journal of Comparative Physiology A, 2014 - Springer
Studies in pinniped whisker use have shown that their whiskers are extremely sensitive to
tactile and hydrodynamic signals. While pinnipeds position their whiskers on to objects and …
tactile and hydrodynamic signals. While pinnipeds position their whiskers on to objects and …
California sea lions employ task-specific strategies for active touch sensing
AO Milne, L Orton, CH Black… - Journal of …, 2021 - journals.biologists.com
Active sensing is the process of moving sensors to extract task-specific information. Whisker
touch is often referred to as an active sensory system as whiskers are moved with purposeful …
touch is often referred to as an active sensory system as whiskers are moved with purposeful …
Vibrissal touch sensing in the harbor seal (Phoca vitulina): how do seals judge size?
R Grant, S Wieskotten, N Wengst, T Prescott… - Journal of Comparative …, 2013 - Springer
Abstract “Whisker specialists” such as rats, shrews, and seals actively employ their whiskers
to explore their environments and extract object properties such as size, shape, and texture …
to explore their environments and extract object properties such as size, shape, and texture …
[HTML][HTML] Implications of tactile enrichment on the behaviour and whisker movements of four species of carnivorans
AA Nakhwa, V Breakell, L Chambers, A Elder… - Applied Animal …, 2024 - Elsevier
Caniformia include a range of aquatic, semi-aquatic and terrestrial species, which reveal
diversity in their whisker arrangements and shape. Whisker movements play a crucial role in …
diversity in their whisker arrangements and shape. Whisker movements play a crucial role in …
Vibrissal touch in pinnipeds
W Hanke, G Dehnhardt - Scholarpedia of Touch, 2015 - Springer
Pinnipeds (Pinnipedia) are aquatic carnivores of the families Phocidae (true seals),
Otariidae (eared seals), and Odobenidae (walruses). All pinnipeds possess prominent …
Otariidae (eared seals), and Odobenidae (walruses). All pinnipeds possess prominent …
Whisker touch sensing guides locomotion in small, quadrupedal mammals
RA Grant, V Breakell… - Proceedings of the …, 2018 - royalsocietypublishing.org
All small mammals have prominent facial whiskers that they employ as tactile sensors to
guide navigation and foraging in complex habitats. Nocturnal, arboreal mammals tend to …
guide navigation and foraging in complex habitats. Nocturnal, arboreal mammals tend to …
[HTML][HTML] Active touch during shrew prey capture
Although somatosensation in multiple whisker systems has been studied in considerable
detail, relatively little information is available regarding whisker usage and movement …
detail, relatively little information is available regarding whisker usage and movement …
Matched filtering in active whisker touch
RA Grant, KP Arkley - The ecology of animal senses: Matched filters for …, 2016 - Springer
Whiskers are present on most mammals, and whisker specialists, such as rodents,
pinnipeds and insectivores, can actively position their whiskers to efficiently guide …
pinnipeds and insectivores, can actively position their whiskers to efficiently guide …