Here six octopuses show their stuff. You’re sitting on the seabed, just off the coast of the Indonesian island of Lembeh. You’re not deep—20 feet or so—and there’s plenty of light.

Critters of the Lembeh Strait” will be presented by Susanne Skyrm on Tuesday, March 18, at 7 p.m. in the Kozak Room of the Vermillion Public Library as the Living ...