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The Primary Producers of this forest are the plants that use their chlorophyll to create food for their own growth as well for the animals. The Ground Layer of this forest is covered with green mosses and small plants. Mushrooms, grasses, and wild flowers grow among the mosses, covering the ground with a thick, moist, green carpet. Dead leaves, logs, needles, and twigs, provide food for the detritivores, who digest the dead materials and make them available for recycling. In this forest the soil is rich in nutrients. The Understory Layer is made up of shrubs and small trees. Many of the shrubs are deciduous and shed their leaves in the fall. Many of them, such as huckleberries and blackberries, also have small, sweet fruits and berries. The canopy layer of this forest is made up of magnificent coniferous trees. They produce edible seeds and provide a thick "roof" over the smaller trees. Their branches and trunks support blankets of moss. The vegetation is so thick that sometimes when snow falls it is caught by leaves and twigs so that it does not fall down to the ground.
The Primary Consumers are mostly small animals. The forest provides food, shelter in the moss, mild temperatures and humidity, which encourages the growth of many kinds of insects. It is a paradise for mosquitoes! As well as insects, there are small mammals: voles (tiny mammals like mice), squirrels, and seed eating birds. These eat seeds, grasses, and even mushrooms. Larger animals, such as deer also find food in this biome. An interesting primary consumer is the salmon. These fishes hatch from eggs in the cold mountain streams and eat tiny water organisms and insects that fall into the water. The young fish swim down the river to the ocean, where they grow to maturity. When they are fully grown, the large fishes return from the ocean and swim upstream to lay their eggs. Then the parents die, and their bodies provide food for all the meat eaters in the area. Secondary Consumers are also at home on the forest floor. Tiny shrews devour the insects, and frogs catch insects as they fly by. There are many insect-eating birds as well, some of which, like the woodpecker, are adapted to finding insects in the trees. Weasels eat small animals, and racoons eat animals, fishes, frogs, and fruit. Owls eat voles and chipmunks. Insects live as parasites on other animals. Large secondary consumers, such as wolves, bears, and cougars, are the only ones who can bring down deer or elk. However, once they have made a kill, smaller carnivores may move in to get a share. The larger carnivores may also eat smaller ones sometimes. There are other animals in this food web, such as foxes, beavers, black birds, and porcupines. Because the plants do so well, animals flourish too. Abiotic Factors The rainforest is a key abiotic factor. The soil has little nutrients to give and is mostly acidic so the trees provide most of the nutrients for other plants which is why they are so big. The elevation is a key abiotic factor. The trees are so tall that certain plants of the rainforest get less sunlight and have different organisms living there. The top layer or canopy has different species living there than at the bottom. Different animals and plant life live at different elevations in the rainforest. Biotic Factors
Biotic, meaning of or related to life, are living factors. Plants, animals, fungi, protist and bacteria are all biotic or living factors. Abiotic Factors
Abiotic, meaning not alive, are nonliving factors that affect living organisms. Environmental factors such habitat (pond, lake, ocean, desert, mountain) or weather such as temperature, cloud cover, rain, snow, hurricanes, etc. are abiotic factors.
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Major biotic and abiotic factors present in the ecosystem?
All living things are biotic so that is pretty self-explanatory. Abiotic factors would include, but not limited to, rocks, minerals, water, and things like viruses which are not living.
What are the major abiotic and biotic factors in the black canyon?
The major abiotic factors in the Black Canyon could include temperature, rainfall, sunlight, and soil composition. Biotic factors would include plants, animals, and microorganisms that inhabit the canyon, such as birds, rodents, insects, and plant species. These factors interact to create a unique ecosystem within the Black Canyon.
What are the abiotic factors that affect plants?
The availability of water, the temperature and humidity, the angle of sunlight, the amount of clouds, and the minerals and organic composition of the soil are all major abiotic factors that affect plant life.
Why are storms crucial factors in some biomes?
Some ecologists take a wider perspective by studying ... The most important abiotic factors that determine the biosphere's .... biomes, the major types of ecological associations ..... Explain why storms and fire are crucial factors in some biomes.
What are the two major components of biotic environment?
The two major components of the biotic environment are plants and animals. Plants provide oxygen, food, and habitat for animals, while animals play key roles in the ecosystem through activities like pollination, seed dispersal, and nutrient cycling.
What do biotic factors have that abiotic factors don't?
the major difference between abiotic and biotic factor is that abiotic is the nonliving component of the earth e.g soil rain while biotic factor is the living component of the earth e.g animals and plants.
What are some major abiotic an biotic factors of a eastern gray squirrel?
sharp claws
Major biotic and abiotic factors present in the ecosystem?
All living things are biotic so that is pretty self-explanatory. Abiotic factors would include, but not limited to, rocks, minerals, water, and things like viruses which are not living.
What are the major abiotic and biotic factors in the black canyon?
The major abiotic factors in the Black Canyon could include temperature, rainfall, sunlight, and soil composition. Biotic factors would include plants, animals, and microorganisms that inhabit the canyon, such as birds, rodents, insects, and plant species. These factors interact to create a unique ecosystem within the Black Canyon.
What are the major abiotic factors that produce Earth's main climate zones?
The major abiotic factors that produce Earth's main climate zones are latitude, elevation, proximity to bodies of water, atmospheric circulation patterns, and ocean currents. These factors influence temperature, precipitation, and other climatic conditions, shaping the distinct climate zones found on Earth.
List all the Biotic and Abiotic factors?
Biotic factors are living factors within an ecosystem, such as plants, animals, fungi, and bacteria. Abiotic factors are non-living factors, such as temperature, water, sunlight, soil, and air. Both types of factors interact to shape an ecosystem's structure and function.
What are some abiotic and biotic factors in a swamp?
Water would be a major abiotic factor. The sun would be another one (although, swamps don't usually get a lot of sunny weather.) Mud and rocks would also be an abiotic factor.Plants can also sometimes be considered as an abiotic factor
What are the major biotic factors an the tropical rainforest?
1.Trees 2.Plants 3.Animals- insects, mammals, birds, reptiles, fish, amphibians Fungi Bacteria
What are the major abiotic and biotic characteristics of a tundra biome tiaga biome marine biome tropical rain forest biome and grassland biome?
Tundra- Abiotic: soil, cold Biotic: Deers, humans, polar bears, caribou, Attic fox, wolves ect. Tundra is mostly found in AntarticaTiaga- Abiotic: soil biotic: treesMarine Biome- Abiotic: water, lilly pads. Biotic: FishesTropical Rain forest- Abiotic: leaves that have fallen(now dead) Biotic: Monkey, Orangatang, snake, etc.Grassland Biome- Abiotic: dead grass, dead animals. Biotic: Hyenas, Zebra, Praire Dogs.
What are the major abiotic factors in the desert?
Abiotic factors include such things as soil, sand, gravel, rock, water, sunlight and air.
What are the abiotic factors that affect plants?
The availability of water, the temperature and humidity, the angle of sunlight, the amount of clouds, and the minerals and organic composition of the soil are all major abiotic factors that affect plant life.
What are major limiting abiotic factors in deserts?
Rain or Sun
