Biologists say that mantis shrimp ranks second in the list of animal attack speed, and some species of mantis shrimp even hide a pair of "hammers" under their bodies, which can attack at a speed of 60km. When it attacks prey, it can eject the hammer in 65438+ one millionth of a second. The maximum impact force of ejection can reach 60kg, and the high temperature generated by friction can even make the surrounding water emit electric sparks.
Extended data
Living habits
Squid lives in caves and often digs caves at the bottom of sand or sediment in shallow water. Most caves are U-shaped. Stomatopod animals are carnivores, preying on small invertebrates. This animal can rub the ventral surface of the caudal segment with its tail limb or make a sound by tapping with its left limb.
Squid is fierce and has a keen vision. Because they are good at swimming, most of their prey are benthos who are not good at swimming, including all kinds of shellfish, crabs and sea urchins. They can easily destroy the hard shell of their prey and enjoy the meat inside.
References:
Baidu Encyclopedia-Pipixia