More importantly, Xiang Yang was not completely helpless in dealing with this bull shark.
Xiang Yang has something that can hurt this bull shark.
Seeing the bull shark approaching him, Xiang Yang did not retreat but swam towards the bull shark at a very slow speed.
When the bull shark saw that Xiang Yang did not run away and was approaching it, it immediately stopped where it was.
Obviously, this bull shark had never seen a diver before, and Xiang Yang was the first human it had seen.
Animals always have an innate fear of strange animals they have never seen before.
Right now.
Xiang Yang narrowed his eyes and instantly increased his swimming speed. His figure was like a flash of lightning, and he appeared in front of the bull shark in an instant.
At this time, Xiang Yang was less than ten centimeters away from the bull shark.
Xiang Yang could even clearly see the cold light on the sharp teeth in the bloody mouth of this terrifying bull shark.
Although the bull shark opened its bloody mouth, it did not attack Xiang Yang immediately.
Obviously, the bull shark was also surprised at why Xiang Yang was so fast.
Xiang Yang seized the opportunity and punched the bull shark hard on the nose.
After the punch, the scene that Xiang Yang had imagined of the bull shark's nose being crooked by one punch did not appear.
Xiang Yang's punch on the bull shark was like a child hitting an adult. It did not cause any substantial harm to the bull shark. Instead, it completely angered the bull shark. It opened its bloody mouth and bit towards Xiang Yang's neck.
Xiang Yang smiled slightly, flashed, and appeared behind the bull shark, then suddenly pressed the button of the bio-electric gun.
In an instant, all the fins on the bull shark's body opened at the same time, and its mouth opened as wide as possible, and then it trembled wildly in the sea water.
Xiang Yang raised his eyebrows and thought to himself that it was indeed a bull shark. Such a strong current could even kill a pig instantly, but this bull shark was not knocked unconscious by the electric shock.
A second later, Xiang Yang released the bio-electric gun, then quickly retreated to a place five or six meters away from the bull shark and watched quietly.
The bull shark shook its head and quickly recovered from the high voltage current. Then it opened its bloody mouth and pounced towards Xiang Yang quickly.
Xiang Yang grinned, and his finger instantly pressed on the bio-electric gun again.
In an instant, the bull shark slowed down its movements, spread its fins, and then sank straight down to the bottom of the sea.
Seeing this, Xiang Yang released the switch of the bioelectric gun again.
The electric current disappeared again. This time, the bull shark did not dare to attack Xiang Yang again. It looked at Xiang Yang with horror in its cold eyes, then waved its fins and slowly retreated backwards.
When Xiang Yang saw this, he smiled slightly, then swam leisurely towards the bull shark holding the biological electric gun.
When the bull shark saw Xiang Yang approaching, it immediately turned around, flapped its fins, swung its tail, and fled into the distance at the fastest speed. In less than a minute, it escaped to a place several hundred meters away from Xiang Yang.
A distance of several hundred meters is definitely not a safe place considering the shark's activity range.
Xiang Yang shook his head, holding the bio-electric gun, and chased after the bull shark again.
This time, the bull shark was really scared and swam towards other seas without looking back.
Xiang Yang watched the bull shark disappear from his sight, then he breathed a sigh of relief, put away the bio-electric gun, and returned the way he came.
In the crevice of the rock, the grouper was looking out, as if to see if the bull shark had left.
Xiang Yang swam over quickly, grabbed the grouper's head a little below, and pulled it out from the crevice in the rock.
The dragon grouper is a very economical type of grouper. It belongs to the order Perciformes, family Leptocephalus, subfamily of grouper, genus Epinephelus. It is the largest grouper species. Its main production areas are in the waters of Southeast Asia and Australia. It is also found in my country's South China Sea. Although its numbers are rare, the price is not expensive. A dragon grouper weighing a little over one kilogram costs only thirty or forty yuan.
Xiang Yang took a close look at the grouper. Its appearance was very similar to that of the tiger grouper. The rear end of the tail fin was round, the rear edge of the preoperculum was serrated, the lower edge was smooth, and there were two thick spines on the rear edge of the operculum. The head was completely covered with fine scales and lateral lines except for the tip of the snout and the upper and lower jaws.
Except for the pelvic fin, all the fins of this fish are yellow and covered with small black dots, and there are about six horizontal stripes on the sides of the body.
Of course, its characteristics are also very obvious. The mouth of the dragon grouper is large, the lower jaw is slightly protruding, the upper jaw can be retracted, the rear end of the upper jaw is expanded, and it extends to the bottom of the posterior edge of the eye. There are several canines at the front end of the upper jaw, and a cluster of inverted teeth behind it. There are sparse small canines on the outside of both sides, and a velvety tooth band on the inside. The front end of the lower jaw has canines opposite to the upper jaw, and there are multiple rows of inverted teeth behind it, and the two rows of teeth on both sides are arranged closely.
In the market, generally no one dares to sell the dragon grouper as tiger grouper, because anyone who knows a little about marine biology knows that this is definitely not tiger grouper.
However, in some restaurants run by locals in coastal areas, this type of grouper is often sold as original grouper.
On the menu, they just write that this fish is called grouper, without adding any prefix to it, and sell it for one or two hundred yuan per pound, specifically to cheat outsiders. If someone asks what kind of fish this is, grouper, they will say that this fish is called original grouper.
In fact, there is no such species as primitive grouper in the large family of groupers.
If anyone eats raw grouper in a restaurant, there is no doubt that they are being ripped off.
The largest grouper can grow to over 2.5 meters in length and weigh more than 400 kilograms.
Xiang Yang gestured at the grouper in his hand. It was less than half a meter long and weighed only about four or five kilograms.
Like most seafood, the larger the grouper, the more valuable it is.
If the grouper is more than two meters long, it can be sold for more than 80 yuan per kilogram in the market.
Even if such a small one is caught, the purchase price is only about a hundred yuan.
Xiang Yang looked at the grouper that had been struggling in his hand, shook his head, loosened his hand, and put it back.
The grouper escaped from Xiang Yang's clutches and immediately went back to the crack in the rock. Soon, its entire body was hidden under the rock, leaving only its tail twitching outside the crack.
Xiang Yang smiled and ignored the grouper, turning his attention to the pearl oysters on the seafloor.