双髻鲨 / Hammerhead shark

My hammer-shaped head rearranges my senses—imagine your face trying a completely different floor plan!
我的锤形脑袋重新安排了感官——想象你的脸换了一套完全不同的户型！

Sources
A hydrodynamics assessment of the hammerhead shark cephalofoil
https://www.nature.com/articles/s41598-020-71472-2
"Breath holding" as a thermoregulation strategy in the deep-diving scalloped hammerhead shark.
https://www.science.org/doi/10.1126/science.add4445
Species reference
https://en.wikipedia.org/wiki/Hammerhead_shark

Research context
Hammerhead sharks show how skull shape can reorganize vision and other sensory systems. They illustrate functional diversification of the vertebrate head after the origin of jaws.