1. Odd shrimp, also known as eccentric shrimp, is a paleontology found in Cambrian sedimentary rocks in China, the United States, Canada, Poland and Australia. It is the largest known CAMBRIAN animal. It is speculated that these animals are probably active carnivores. However, the study found that one of the species, Laggania, may be an animal that feeds on plankton.

2, strange shrimp has another name: afraid of shrimp. The reason is really scary. Prawn head has a pair of big claws, eyes as big as table tennis, and the scariest thing is its mouth, which is like a big bowl with teeth as sharp as gears.