Hammerhead Sharks, The First Fish Specie Holding Their Breath.
Scalloped hammerhead sharks (Sphyrna lewini) have developed a distinctive adaptation to conserve body heat while hunting in frigid depths. In order to enhance their hunting capabilities, they have evolved the ability to shut their gills and prevent heat loss. Many species of fish and marine mammals are recognized for their diving behavior, descending from the […]
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