What are 5 biotic factors in the Arctic?

What are the biotic factors of the Arctic?

Biotic Factors: Low Shrubs (sedges, reindeer mosses, liverworts, and grasses), Crustose and Foliose Lichen, Herbivores (lemmings, voles, caribou), Carnivores (arctic foxes, wolves, polar bears), Migratory Birds (ravens, snow buntings, falcons, loons), Insects (mosquitoes, flies, moths, grasshoppers), Fish (cod, …

What are the 3 biotic factors?

Biotic components are mainly of three groups. These are Autotrophs or Producers, Heterotrophs or Consumers, and Detritivores or Decomposers.

What are 3 biotic factors in the Arctic?

1 Answer

  • Low shrubs such as sedges, reindeer mosses, liverworts, crustose and foliose lichen, grasses etc.
  • Herbivores such as lemmings, voles, caribou, etc. …
  • Migratory Birds are ravens, snow buntings, falcons, loons, etc.
  • Insects such as mosquitoes, flies, moths, grasshoppers, etc.

What are the factors of the Arctic?

Factors Affecting Arctic Weather and Climate

  • Latitude and Sunlight. The amount of sunlight hitting the Earth’s surface is affected by the tilt of the Earth and its atmosphere. …
  • Pressure. Example of a synoptic chart for 28 August 1980. …
  • Temperature. …
  • Geography. …
  • Wind. …
  • Humidity. …
  • Clouds. …
  • Precipitation.

What are the 7 biotic factors?

Biotic factors include animals, plants, fungi, bacteria, and protists. Some examples of abiotic factors are water, soil, air, sunlight, temperature, and minerals.

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What are 10 biotic factors examples?

Key Differences (Biotic Factors vs Abiotic Factors)

Basis for Comparison Biotic factors Abiotic factors
Examples Humans, insects, wild animals, birds, bacteria, etc. are some examples of biotic factors. Soil, rainfall, humidity, temperature, pH, climate, etc. are some examples of abiotic factors.

Which are the biotic factors?

A biotic factor is a living organism that shapes its environment. In a freshwater ecosystem, examples might include aquatic plants, fish, amphibians, and algae. Biotic and abiotic factors work together to create a unique ecosystem.

What are abiotic and biotic factors?

Biotic and abiotic factors are what make up ecosystems. Biotic factors are living things within an ecosystem; such as plants, animals, and bacteria, while abiotic are non-living components; such as water, soil and atmosphere.