Role Of Organisms On A Tropical Ecosystem

Each step in a food chain is a “trophic level” because of the energy transfer between them which can be shown in energy pyramids. All of the energy that passes on originally comes from the sun before moving through the order of the trophic levels, which is from producers to primary consumers to secondary consumers, then eventually to tertiary consumers. Although, as one lifeform eats another for energy, only 10% transfers to the next level because that 90% is used to “carry out the functions of living, such as producing new cells, regulating body temperature, and moving,” or for other necessary tasks. These transfers through eating are important since they help maintain ecosystems like the Everglades Hardwood Hammock. (Arms,

Explain why the biomass of the primary consumers is less than the biomass of the producers in most communities. .......................................................................................................................................................

The Tundra has a bunch of animals including, arctic foxes (secondary consumer) , polar bears (secondary consumer), gray wolves (secondary consumer), caribou, snow geese (primary consumer), musk-oxen (primary consumer) , reindeer (primary consumer) , arctic heir (primary consumer), Cygni (secondary consumer) , and walrus (secondary consumer). There are many plants in the Tundra also, Bearberry (producer) , Labrador Tea (producer) , Diamond leaf (producer) , Arctic moss (producer) , Artic willow (producer) , Caribou Moss (producer) , Tufted Saxifrage (producer) ,an Pasque Flower (producer).a symbiotic relationship is, Lichen appears moss-like, but it actually represents a symbiotic relationship between a fungus and an algae. The fungus is "fed" sugars by the photosynthetic alga and the alga receives protection from the fungus. The food pyramid consist of four levels the first level being the plants and producers, (1,500,000 ki) second will be primary consumers (150,000 ki) secondary consumers (15,000 ki) and then the top consumers (1,500

Yes, an organism can be a secondary and a tertiary consumer in the same ecosystem. For example, a fox can eat a moose which makes it a secondary consumer but then it can eat a rabbit which makes it a tertiary

The Climate Crisis at the End of Our Fork by Anna Lappé is an argumentative article that gives an unorthodox view to the probable causes and potential solutions of global warming. In the article, Lappé argues that many modern procedures for food production and distribution across the world have an astronomically negative effect on climatic change. Three different “connections” between food production, food distribution, and negative climatic change arise from the article: the “land use connection”, the “agricultural connection”, and the “waste and transportation connection.” Lappé also insists that changing the way food is produced and distributed around the world could decrease the harmful consequences of global warming rapidly, and ultimately

Of the primary producers found in this environment, probably the one with the biggest impact on the ecosystem is grass because the blades feed the primary consumers who then feed the rest of the food chain. Although other plants also fulfill this function, grass is eaten in the most abundant quantities and also grows the most.

Next, primary consumers such as snails and weta eat producers, consuming their nutrients. Secondary consumers, such as Kereru, Tui and Long Tailed-Bats then consume these insects, with energy passing through the food chain to them. Tertiary consumers - such as stoats and possums - are pests to our native species as they are threats to populations of our native birds.

Steller sea lions have few predators. Their main predators are killer whales, Great white sharks, Pacific sleeper sharks, and humans. Steller sea lions defend themselves by outswimming their predators. They can also sense when predators are nearby and their biggest defense is to get onto land. Their preys are the wide range of animals that they feed on. They track their behavior by diving deep as the prey moves deeper, and they gather in groups in locations that have seasonal runs of fish.

A producer makes the energy from the sun that all organisms need to survive. Without producers, no animals would be able to survive. A producer is either a plant or a bacteria. For example, a wildflower is a producer because it is photosynthetic, meaning that it makes its own energy. A consumer is something that

The exact scenario changes in each example, but the central idea remains that through a chain of interactions, a non-abundant species has an outsized impact on ecosystem functions.

The Bengal tiger can be found in a few ecosystems such: tropical rainforest, mangrove swamps, and open grasslands (U.S. Fish and Wildlife Services, n.d.). The Bengal tiger is an apex predator and the majority of its interactions occur with its prey. As a solitary nocturnal predator it generally coexists with other predators except in stressful situations like food shortage. The Bengal tiger is a carnivore that preys on a variety of organisms such as: moose, deer, pigs, cows and other large bodied organisms. When they do feed they consume large amounts of meat at a time and only need to hunt about once a week. The loss of tiger population could result in an overabundance of herbivores; this overabundance of herbivores could in turn destroy the plant biodiversity by overfeeding (Global Tiger Initiative, n.d.). By keeping herbivore population in check tigers play a crucial role in sustaining the ecosystem. A negative interaction that tigers can be responsible for is human death. Although records of Bengal tigers hunting humans is rare, it still causes difficulties with nearby villages (Acharya, Paudel, Neupane & Kohl, 2016). This fear of Bengal tigers can make conserving them much more difficult as villagers may kill them in perceived self defense. Conservation is crucial because of the role they play in the

Majestic, noble, and brave, this famous iconic wild animal on the planet has captivated the people since the beginning of time. They are most feared by other animals thus, known as the king of the jungle – no other than the lions. Member of the genus Panthera, the lion is one of the big cats in the Felidae family. A lion’s head and body size average about 4.5 to 6.5 feet and tail of about 26 to 40 inches in length. A lion also weighs about 265 up to 420 pounds and a size relative to a 6-foot human. These mammals are also carnivores. Lions have always seen hunting in groups called pride. While lions generally avoid a full-grown elephant, lions still prefer their preys large like the zebras, buffaloes, and giraffes. Poised as the top animal in the ecological pyramid, lions have strong physical qualities, fascinating reputation, and an unfortunate decreasing number of population.

The food chains are important in the Tundra Ecosystem. Let’s start with the herbivores; such as caribou, arctic hares, squirrels, elk, and lemmings. The elk species spends the summer in the tundra but migrates in the winter time. Other species are big horns and caribou that remain in the tundra year-round. They eat more in the summer.

The lion feeds on flesh meals and no time you find it taking the remains of an animal it has not killed. It wakes up every morning believing in its ability to run after the prey. Running faster than the prey, guarantees it a flesh meal every day.

The number of producers compared to the number of consumers is less than the consumers. The amount of primary consumers is three while the secondary are three and the tertiary are four. The trophic levels these feeders animals occupy are second, third and fourth trophic levels. Also known as primary, secondary and tertiary consumers. The animals that form these trophic levels are rabbits, birds, deer, mountain lions, fox's, coyotes, owls, eagles hawks and falcons.