Senile shrimp, also known as shrimp mayfly, is a more offshore seafood

Senile shrimp: Hong Kong's common senile shrimp is "mouth shrimp mayfly" and "black-spotted mouth shrimp mayfly", that is, briefly divided into the former is often eaten in the hard-shell kind of the latter is the soft-bodied kind of zebra stripes. The latter is the soft-bodied type with zebra stripes. In Hong Kong, they are produced in the area around "Fan Lau Kok" near Lantau Island, adjacent to the bay and the Pearl River Estuary. However, many of them are now flown in from Indonesia or Thailand, and are slightly darker in color, but of course a little less fierce than the local product.