Interdependence In Nature Is Illistrated By The Transfer Of Energy Through Trophic Levels. The Diagram Below Depicts The Transfer In A Food Web Of An Arctic Lake In Alaska Choosing Organisms From Four Different Trophic Levels Pf This Food Web As Examples

Interdependence in nature is illustrated by the transfer of aptitude through trophic levels . the diagram below depicts the transfer in a food web of an arctic lake in Alaska . Choosing organisms from four different trophic levels of this food web as examples , beg off how energy is obtained at each trophic level 1 page , 1 source APA styletrophic levels are nothing moreover feeding positions of various organisms in the food chain . The first gear trophic level in the food chain is the producers . These embarrass aquatic installs , phytoplankton and tundra flora (grass . The second trophic level belongs to saprophagous animals , which would be feeding on plants , grass , plankton and aquatic vegetation for sustenance . These include small anglees , small birds reindeers , migratory birds , insects , etc . The ordinal level would include littler carnivores including large fish , former(a) aquatic spirit forms birds , seals , snakes , foxes , wolfs , etc . They would feed basically on the herbivores . The after part aquatic level is the larger carnivores which would feed on the herbivores and the smaller carnivores for sustenance . It includes large birds , polar bears , etcAs we more up the food chain , the number of animals present would reduce . A colossal quantity of plants would be required to help few animals to conk . As we go up the food chain , the sizing of the animals would increase , but their numbers would decrease . This suggests the greater grandeur the smaller animals have in maintaining existence of the higher life forms . In the arctic clime , the primary producers are fewer and there are greater amount of carnivores which depend on the primary producers . Hence , several mechanisms to ensure survival much(prenominal) as hibernation , migration , greater dependence on plant-herbivorous interactions , prey-predator interactions , etc , exist .

The plant biomass would be present depending on the availability of nutrients In the frosty region , food web structures and processes may be controlled any by a bottom-up regulation (depending on the resources or a top-down regulation (depending on the needs of the consumers . If the prophylactic environment is poor , then the plant biomass would be hold and hence the nutrients would not be available for the herbivores and indirectly the carnivores . As we move from an Arctic to a more temperate humour , more and more plant resources would be available stellar(a) greater number of herbivores and carnivores . The species that exist in the Arctic climate tend to be much simpler compared to the tropic ecologyTrophic level 1 (e .g . aquatic plants ( Trophic level 2 (e .g . small fishes ( Trophic level 3 (e .g . big fishes such as pink-orange ( Trophic level 4 (Brown bears At each trophic level energy would be investment firmd . Plants would contain energy stored in their body , which would be consumed by the small fishes . These fishes would in cultivate use this energy to meet their metabolous needs and store a part of it . The larger fishes would consume these smaller fishes as use energy for building reserves and meeting metabolic needs . The final consumers would then consume the Salmon fish and use their...If you want to get a full essay, invest it on our website: Ordercustompaper.com

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