What ecosystem is found in the high latitudes and high altitudes?

Temperate forests are found at higher latitudes and experience all four seasons. Boreal forests are found at even higher latitudes, and have the coldest and driest climate, where precipitation occurs primarily in the form of snow. Deserts are dry areas where rainfall is less than 50 centimeters (20 inches) per year.

Which biome is found at the highest altitude?

Alpine tundra is a type of natural region or biome that does not contain trees because it is at high elevation. As the latitude of a location approaches the poles, the threshold elevation for alpine tundra gets lower until it reaches sea level, and alpine tundra merges with polar tundra.

Why do most species living at high latitudes and high altitudes tend to be ecological generalists?

Why do most species living at high latitudes and high altitudes tend to be ecological generalists while those living in the tropics tend to be ecological specialists? … There is much competition between animal species for these limited resources.

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How does altitude latitude affect organisms that live in a biome?

Latitude is the distance north or south of the equator. … Both latitude and altitude determine the temperature and precipitation of a biome. Therefore, if an organism lives in a biome that is close to the equator and at a low altitude, the organism must be able to survive in a very warm, moist environment.

What type of biomes are found in the higher elevations?

Regions where no trees grow because of frozen soil or extreme water runoff due to steep grades (at high altitudes) are known as tundra.

What tundra is found at high latitudes?

Arctic tundra are found on high-latitude landmasses, above the Arctic Circle—in Alaska, Canada, Russia, Greenland, Iceland, and Scandinavia, for example—or on far southern regions, like Antarctica. Alpine tundra are located at very high elevations atop mountains, where overnight temperatures fall below freezing.

What are specialized animals?

Specialist species are animals that require very unique resources. Often, these species have a very limited diet, or need a specific habitat condition to survive. Tiger salamanders are an example of specialists.

What are the different ecosystem services?

Four Types of Ecosystem Services

  • Provisioning Services. When people are asked to identify a service provided by nature, most think of food. Fruits, vegetables, trees, fish, and livestock are available to us as direct products of ecosystems. …
  • Regulating Services. …
  • Cultural Services. …
  • Supporting Services.

How environmental factors limit the distribution and abundance of species in an ecosystem?

Both physical (temperature, rainfall) and biotic (predators, competitors) factors may limit the survival and reproduction of a species, and hence its local density and geographic distribution.

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Which biome has high humidity and high temperature?

Tropical rainforests also have high humidity; about 88% during the wet season and approximately 77% in the dry season. Temperature: Tropical rainforests are found near the equator, between the Tropic of Cancer (23°27’N) and the Tropic of Capricorn (23°27’S). The equator receives direct sunlight.

Which biome is found in the regions of the world with the highest temperatures and the lowest rainfall?

Tundra is found in the regions just below the ice caps of the Arctic, extending across North America, to Europe, and Siberia in Asia. Much of Alaska and about half of Canada are in the tundra biome.

Which animals are found in coniferous forest?

Mammals found in the coniferous region include moose, deer, reindeer or caribou, mice and squirrels. Predators include wolves, bears, foxes and wolverines. Mammals found in the coniferous region include moose, deer, reindeer or caribou, mice and squirrels. Predators include wolves, lynxes, bears, foxes and wolverines.