During quiet sleep, octopus laqueus appears white and motionless. This quiet sleep is punctuated by bursts of sleep that show wake-like activity (acti...
The common cuttlefish camouflages against a natural background. The animal often overshoots, pauses, and corrects. As the cuttlefish camouflages, high...
Here, each black dot represents a skin pattern produced by a single cuttlefish. In the same way that every color can be placed in a specific location ...