Perm whales sleep with their noses pointing up

[AptaMer]

Beautiful pictures of sperm whales resting in a pod

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http://www.dailymail.co.uk/travel/travel_news/article-4700766/Franco-Banfi-captures-sperm-whales-sleeping-vertically.html

http://www.divephotoguide.com/underwater-photography-special-features/article/sperm-whales-fantasea-frx100-iii/ (http://www.dailymail.co.uk/travel/travel_news/article-4700766/Franco-Banfi-captures-sperm-whales-sleeping-vertically.html)

[Mermaid Jaffa]

Cool! I think it'd be easier to grab a spot of air in this position too.

[Mermaid Fina]

Wow thanks i think the perm whales here are very cute :) !

[MaraMoon]

Wow that's fascinating! Thanks for sharing! :)