The first step is to draw a circle as the main body of the bottle fish, and then draw the head and eyes.

The second step is to draw fins and tails, and draw some small circles on the fish as patterns.

Step three, then draw two oval fish mouths. Draw an arc on the top of the fish and a small circle on the top.

The fourth step, color, color the bottle fish, big red body.

Step five, finally paint the other parts of the bottle fish yellow, so that a marine life stick figure is completed.

Marine life, from a biological point of view, refers to marine biological species, including marine animals, marine plants, microorganisms and viruses, in which marine animals include invertebrates and vertebrates.

Invertebrates include various snails and shellfish. Vertebrates include various fishes and large marine animals, such as whales and sharks.

According to the distribution, marine life in China sea area can be roughly divided into two categories: water marine life and tidal flat marine life. Among the marine life in waters, fish, cephalopods (such as squid, also called cuttlefish), shrimps and crabs are the most important marine life. Among them, the species and quantity of fish are the most, which constitute the main body of marine life in waters.

The distribution trend of marine species in the sea area is more in the south and less in the north, that is, there are more species in the South China Sea, but fewer species in the Yellow Sea and Bohai Sea. According to the latest survey data, there are more than 1580 kinds of marine life on Chinese beaches.

Among them, mollusks (which we usually call shellfish) are the most, with 5 13 species, followed by 358 species of algae and 308 species of crustaceans (mainly what we usually call shrimps and crabs), and there are few other groups. Like the sea area, the species and quantity of life in the coastal beaches of China are gradually increasing from north to south.

How to draw simple and lovely marine life The simple and lovely marine life drawing method is as follows:

1. Draw a lobster first. First, the lobster drew an irregular ellipse. Draw two eyes on the ellipse, add lobster tongs on both sides, then add three lobster bodies and a textured tail. Lobster feet on both sides of the body. Don't forget the two on your head.

2. Draw another octopus. Octopus is also an octopus. Draw a round head first and then add eight feet. They all use arc lines, so pay attention to the staggered position when drawing; Then add some patterns to the octopus's eyes, mouth and body.

3. Draw another octopus. Octopus is also an octopus. Draw a round head first and then add eight feet. They all use arc lines, so pay attention to the staggered position when drawing; Then add some patterns to the octopus's eyes, mouth and body.

4. Draw another starfish. Starfish are similar to pentagons, but the angle should not be too sharp. Draw a few circles and dots in the middle to decorate it.

5. Then draw a crab. Draw a circle first, and then draw eyes on it. Don't forget the crab's big pliers. Crabs have six feet, so you can use triangles. Remember to draw a line on your stomach.

6. Draw corals and aquatic plants next to them.

7. Finish coloring. Ocean, a marine life stick figure is finished!

How to draw marine life? First, draw some sand stones on the seabed, then draw some marine plants such as seaweed to enrich the marine world, and then add small creatures such as shells and conchs to the seabed. Finally, draw some octopus jellyfish and sea fish, and then draw a little bubbles, and the stick figure of the sea world will be completed.

1. First, draw some sand and stones on the seabed and paint the stones black.

2. Then draw some plants such as seaweed in the sea to enrich the marine world.

3. After the seaweed is coated, add small creatures such as shells and conchs to the seabed.

4. Finally, draw some octopus jellyfish and marine fish, and then draw some bubbles, and the stick figure of the marine world will be completed.

ocean

Ocean, a geographical term, is the floorboard of the widest water body on the earth. The earth's surface is divided into huge interconnected water bodies by the mainland, which are called oceans. The central part of the ocean is called ocean, and the marginal part is called sea. They communicate with each other and form a unified water body.

The total ocean area on the earth is about 360 million square kilometers, accounting for 7 1% of the earth's surface area, with an average water depth of about 3795 meters. The ocean contains more than1350 million cubic kilometers of water, accounting for about 97% of the total water of the earth, and only 2% is available for human consumption.

The four oceans of the earth are the Pacific Ocean, the Atlantic Ocean, the Indian Ocean and the Arctic Ocean, and most of them are bounded by land and seabed topographic lines. Today, only 5% of the seabed has been explored, and 95% of the seabed is unknown.