Save The Sharks on X: "Did you know that sharks, unlike other fishes, do not have an operculum, which is a hardened protective lid over the gill! Sharks have two different ways
Replying to @kirbylore Gyarados uses ram ventilation for respiration #... | TikTok
A list of sharks that are obligate ram ventilators :: Sacha Chua
Difference between Buccal pumping & Ram Ventilation - YouTube
Shark Research at University of Miami - A pump is placed in the mouth to allow water to flow over the sharks gills and simulate ram ventilation. | Facebook
Ram Ventilation - YouTube
Imagine if you had to move around just... - National Aquarium | Facebook
Feel the Feelings Like The Rest of Us | Ram Ventilation & White Widow | Karma Detonation Tapes
OF RESP Ratio OSMOSIS
Aquatic breathing - Respiration and ventilation of Fishes