What is the difference between Antarctic and Arctic organisms?

I think the outstanding feature of the Antarctic continent is that there are very few terrestrial organisms, most of the plants are mosses and algae, most of which are propagated by spores, and there are about 10 species of flowering plants, which are very short; Most of the animals are mollusks, crustaceans, and wingless insects. In addition, there are a large number of penguins and birds, and there are 18 species of penguins in the world, which are the lesser white-sided penguin, white-sided penguin, yellow-eyed penguin, Magellanic penguin, Peruvian penguin, Galapagos penguin, emperor penguin, king penguin, Adri-Adri penguin, Antarctic penguin, Gentoo penguin, Horne penguin, horned penguin, horned horn penguin, Cape Marcelloni penguin and straight-crowned horned penguin. There are many creatures in the sea, the famous krill is a favorite of penguins, and there are a large number of fish and mammals.

Antarctic icefish is a rare delicacy! Seals in the Antarctic region.

There are 4 types. Compared with Antarctica, there are more than 100 kinds of flowering plants, more than 2,000 kinds of lichens, and more than 500 kinds of mosses, many of which are not available in Antarctica. Arctic animals are mostly mammals.

A household name for polar bears.

Arctic hare, beluga whale.

Narwhals, Arctic wolves, Arctic seals, lemmings, and more. There are 7 species of seals in the Arctic, bearded seals, grey seals, ringed seals, saddle seals, and crested seals.

The Antarctic is a continent that covers extremely thick glaciers and is much cooler than the Arctic.

The Arctic is an ocean, with occasional glaciers, and the overall temperature is higher than that of the Antarctic.

Because the surrounding geographical factors of the northern and southern hemispheres are different, the overall temperature is different, which can be judged from polar bears and Antarctic penguins.

The Antarctic and the North Pole are the two sides of the Earth, that is, the two ends of the Earth, which also have very cold weather and icy waters. But Antarctica is a continent, that is, Antarctica, while the North Pole is an ocean, called the Arctic Ocean, which is a qualitative difference between the two levels. So the Antarctic is colder than the Arctic.

Moreover, the creatures of the Antarctic and the Arctic are also different, and the more representative ones are the penguins in the Antarctic and the polar bears in the Arctic.

The creatures in the Antarctic and the Arctic are indeed very different, and the creatures that live on both ends of the earth have similar connotations.

The South Pole is a continent, while the North Pole is in the Arctic Ocean! The South Pole is colder than the North Pole, and there is an ozone hole over the South Pole! In terms of biology, there are penguins in the Antarctic and polar bears in the Arctic! The Antarctic has more freshwater reserves than the Arctic!

Winter in the Antarctic is summer in the Arctic!

There are polar bears in the Arctic, penguins in the Antarctic, the Antarctic is colder than the Arctic, and there are a lot of glaciers, icebergs, and the Arctic only has small pieces of ice floes, so the Arctic only has the Arctic Ocean, but the Antarctic has Antarctica.

There are penguins in Antarctica, not in the Arctic, polar bears in the Arctic, and none in Antarctica. Also, the South Pole is much colder than the North Pole. The North Pole is inhabited, the South Pole is not. Antarctica is the only area shared by the world.

There is not a single school in the Antarctic Circle. There are not only schools but also kindergartens in the Arctic Circle, such as in Svalbard, which is more than 78 degrees north latitude.

The temperatures in the North and South Poles are:

Arctic: Winter in the Arctic Ocean lasts for six months from November to April. 5 June and 9 October belong to spring and autumn respectively. And the summer is only two months. The average temperature in January ranges from -20 -40.

The average temperature in August, the warmest month, is only around -3. The lowest temperature recorded at a drifting station near the pole of the Arctic Ocean was -59. Due to the influence of ocean currents and Arctic anticyclones, as well as the distribution of land and sea, the coldest places in the Arctic are not in the Arctic Ocean.

Antarctica: The average temperature in the Antarctic is 20 times cooler than in the North Pole. The average annual temperature in the Antarctic continent is -25.

The average annual temperature in the coastal areas of Antarctica is around -17 to -20; In the inland areas, the average annual temperature is minus 40 to -50. The East Antarctic Plateau is the coldest, with an average annual temperature as low as -53.

1. The location is different: the South Pole is in the Southern Hemisphere, and the North Pole is in the Northern Hemisphere.

2. Different areas: Antarctica is a general term for the area around the South Pole, including the Southern Ocean, its islands and the Antarctic continent, with a total area of about 65 million square kilometers; Geographically speaking, the Arctic refers to the area north of the Arctic Circle at 66°34 north latitude, with a total area of 21 million square kilometers, of which the land part accounts for 8 million square kilometers.

3. Different climates: The climate in the Antarctic Circle is cold all year round, and the polar night and polar day can be up to half a year are called Antarctic climate, and extreme cold, drought and gale are the three prominent characteristics of this climate; Winter in the Arctic lasts for six months, from November to April, with spring and autumn months and only two months in summer. The average temperature in January ranges from minus 20 to minus 40, while the average temperature in August, the warmest month, only reaches minus 8.

4. The polar is different: the Antarctic is a continent, while the Arctic is an ocean.

The difference between the South Pole and the North Pole is as follows:

Antarctica is a land surrounded by oceans, covered with a thick layer of freshwater ice with a ring of sea ice around the land, and surrounded by the Southern Ocean. The Arctic, on the other hand, is an ocean surrounded by land, the Arctic Ocean. However, there is a thin layer of ancient sea ice on the surface of the ocean, and a total of eight countries have their territory within the Arctic Circle: Norway, Denmark, Canada, the United States, Russia, Finland, Iceland, and Sweden.

The richest place in the world to find fresh water is Antarctica, which is home to 70% of the world's freshwater, which is stored in the Antarctic ice sheet. Although both the Antarctic and the North Pole are cold, the temperature varies greatly, with the average annual temperature in the Antarctic being only minus 50, while the Arctic is much higher at minus 18. The Antarctic ice sheet is huge, the size of China, and acts like a giant mirror that reflects sunlight back into the air, making it unusually cold on the ground.

Arctic sea ice, on the other hand, is much smaller and does not reflect as much sunlight.

Polar bear introduction

Polar bears are an animal of the genus Ursidae and are the world's largest land carnivores, also known as white bears. The body is large and stout, with a height of up to one meter at the shoulder, and the adult male weighs between 300 800 kilograms and has a head and body length of up to one meter. The females are smaller, weighing 150 300 kg and having a body length of meters.

Similar to brown bears, except without a shoulder hump.

The Northern Slag Polar Bear lives in ice-covered waters of the Arctic Circle, and its burrows can reach permafrost depths in winter. The preferred habitat is the ice floes of the Arctic Ocean, where the fractured and refrozen ice edges and pressure ridges of the Arctic provide the best hunting grounds. Generally acts alone, with the exception of mating and lactation.

Spend most of the year about inactive, and spend the rest of the year walking and swimming, stalking prey, or eating. Polar bears are excellent swimmers who may search for food in a wide range.

The Antarctic and the North Pole are very different in terms of geographical location, latitude and longitude, temperature, and the animals that live. The South Pole is at the southernmost point of the Earth, while the North Pole is at the northernmost point of the Earth to imitate a bridge, and the South Pole is surrounded by oceans and has no permanent population, while the North Pole not only has a permanent population, but also has multiple cities.

The total area of the Arctic is slightly larger than that of the Antarctic, with the total area of the Arctic being 21 million square kilometers and the total area of the Antarctic continent being 13.9 million square kilometers.

Antarctica is the only continent on Earth that is not inhabited by humans, and only a few scientific expeditions and whaling teams from other continents will come to Antarctica.

The Arctic is surrounded by a small number of cities and permanent populations, and there are eight countries surrounding the North Sector, but the Arctic is one of the most sparsely populated regions in the world.