Octopus laqueus during quiet sleep

A sleeping octopus on a coral reef appears white and motionless.

During quiet sleep, octopus laqueus appears white and motionless. This quiet sleep is punctuated by bursts of sleep that show wake-like activity (active sleep) roughly every hour.

During quiet sleep, octopus laqueus appears white and motionless. This quiet sleep is punctuated by bursts of sleep that show wake-like activity (active sleep) roughly every hour.

Date:
28 June 2023
Credit:
Keishu Asada (OIST)

Copyright OIST (Okinawa Institute of Science and Technology Graduate University, 沖縄科学技術大学院大学). Creative Commons Attribution 4.0 International License (CC BY 4.0).

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