CATDOLL : CATDOLL: What color is the authentic wild sea cucumber?

What color is authentic wild sea cucumber

Authentic wild sea cucumbers are dark brown in color.

Pure wild sea cucumbers grow naturally in the sea, feed on seaweed and plankton, have sufficient nutrition, and are more than 5 years old. They are dark brown in color, club-shaped, with obvious thick and strong suckers on the bottom of the feet, and thick cortex. The main thing to look at in wild sea cucumbers is the fascia.

Wild sea cucumbers feed on sediments - seabed mud and sand, digesting the tiny organisms in them, including various diatoms, protozoa, and seaweed fragments. Although the sea cucumber's digestive tract is very long, about twice its body length, the wall of the tube is very thin, and there is no chewing organ in the oral digestive tract, so it relies on swallowing a lot of sand or broken shells to help digestion.

The spines of pure wild sea cucumbers are of varying thickness and shortness, the Nianzhou ones are thick and strong, and the bottom feet are dense and strong; the spines and bottom feet of farmed sea cucumbers are slender and sharp.

Wild sea cucumbers grow in the deep sea, where the turbulent seabed and rock friction make their spines of different lengths. Their spines are their main tool to help them find food, so the spines and soles of wild sea cucumbers are very strong.

Farmed sea cucumbers grow in shallow waters near the sea, without any shelter from the wind and waves, and do not need to find food for themselves, so their spines are slender and weak, and their bottom feet are also distributed in the shape of slender lines.

How to choose high quality wild sea cucumbers:

1. Look at the bottom feet - wild sea cucumbers generally grow deep on the seabed about 20 meters away from the sea. Because in the environment of ocean currents, sea cucumbers crawl on their bottom feet to find food, so their bottom feet grow thick and have strong adhesion.

Farmed sea cucumbers do not need to move due to long-term artificial feeding, and live in shallow water enclosures or artificial ponds, where the environment is relatively stable and thus unaffected. Therefore, the mobility of their bottom feet is reduced, the adhesion is poor, and they are small.

2. Look at the shape - wild sea cucumbers are mostly oval, with pointed ends and a little thick in the middle. They are typically short, thick, and fat, and look very strong. The older the sea cucumber is, the more obvious this feature is. Farmed sea cucumbers are slender and lack toughness.

3. Look at the growth years - wild sea cucumbers generally grow for more than 3-4 years before they can reach the fishing standards. The longer they grow, the more nutrients they deposit and the greater their nutritional value.

In order to achieve the purpose of quick sale, farmed sea cucumbers are fattened quickly and can generally be caught and sold within a year. Their nutritional benefits are much worse than those of wild sea cucumbers.

4. Look at the taste - wild sea cucumbers have a very chewy taste, delicious taste, no astringency; the cut is not only delicate, but also neat. Farmed sea cucumbers have a strong muddy smell, which is determined by the growth environment and the food of the sea cucumbers.

How to identify wild dried sea cucumbers

Currently, 90% of the sea cucumbers on the market are farmed sea cucumbers. It is very difficult to buy wild sea cucumbers. Next, let's take a look at how to identify wild dried sea cucumbers.

Bottom

First, observe the bottom of the sea cucumber. If the bottom of the sea cucumber is thick and short, it means it is a wild sea cucumber. On the contrary, if the bottom of the sea cucumber is thin and long, it means it is an artificially cultivated sea cucumber.

Backstab

Then observe the dorsal spine of the sea cucumber. If the dorsal spine is thin and long, it means it is a cultivated sea cucumber. On the contrary, if the dorsal spine is thick and short, it means it is a wild sea cucumber.

Taste

If you eat sea cucumbers often, you can identify whether they are wild sea cucumbers by their taste. Wild sea cucumbers are more resistant to cooking in stove dust, and are more elastic and tough, and taste better.

Sand Spit

Then observe the sand spout of the sea cucumber. If the sand spout is large, it means it is a wild sea cucumber. Otherwise, if the sand spout is small, it is an artificially cultivated sea cucumber.

Meat quality

Next, let’s observe the texture of the sea cucumber. The texture of wild sea cucumbers is relatively thick and elastic, while the texture of artificially cultivated sea cucumbers is relatively thin.

odor

Finally, smell the sea cucumber. If the sea cucumber has a pungent smell, it means that the quality of the sea cucumber is poor. Normal sea cucumbers smell like seafood.