Stressed-Out Narwhals Don't Know Whether to Freeze or Flee, Scientists Find - NPR /Link
Stressed-Out Narwhals Don't Know Whether to Freeze or Flee, Scientists Find
Researchers found that when narwhals like these were released from a net, the animals' heart rates dropped even as they were swimming rapidly. Flip Nicklin/ Minden Pictures/Getty Images hide caption. toggle caption. Flip Nicklin/ Minden Pictures/Getty ...
Humans may be scaring narwhals to death
Narwhal escape: Whales freeze and flee when frightened
Human disturbance hits narwhals where it hurts – the heart
Published on 07 Dec 2017 at 08:22PM