Seal Whiskers Track Fish in the Dark

Seals and sea lions use their whiskers to detect tiny water vibrations—like having built‑in sonar! They can follow fish trails up to 30 seconds old, even in pitch-black or murky conditions. Talk about whisker-powered fishing!

Sources:

Seal Whiskers Track Fish in the Dark

Seals and sea lions use their whiskers to detect tiny water vibrations—like having built‑in sonar! They can follow fish trails up to 30 seconds old, even in pitch-black or murky conditions. Talk about whisker-powered fishing!

Sources:

https://arxiv.org/abs/1501.04582

https://www.sciencealert.com/seals-use-whiskers-to-track-prey