2. Influence of growth environment and atmospheric pressure.
3. Arctic sweet shrimps live in the ocean from 15 meters to 2 meters deep, and their main food is plankton. After a long time, because they can't see the sun, the food itself is brown and black.
4. And the stomach of the Arctic sweet shrimp is in the head, which is very special, so the head of the Arctic sweet shrimp appears black.
5. As mentioned above, Arctic sweet shrimp lives in the deep seabed. During the fishing process, the stomach of the head changes rapidly under the influence of atmospheric pressure, which may rupture or cause blackheads.
6. Of course, there is another special case, that is, the female shrimp may have mature shrimp seeds, but in this case, the color of the shrimp head is mostly dark green.
7. Arctic sweet shrimp is a kind of pure wild shrimp, which has high nutritional value. Black-headed Arctic sweet shrimp is not bad, and can be eaten together with black shrimp head.
8. Arctic sweet shrimp, also known as cold water shrimp, is mainly produced in the Arctic Ocean and the North Atlantic Ocean, with slow growth, compact meat and sweet taste.