Food Chains and Food Webs

Generally it's the same thing. Technically albeit the food web is a sort of graph that shows where energy is delivered through animals. (for example energy from phytoplankton go to clams which then goes to seagulls.) While a food chain shows in what order each animal is on a chart depending on how many predators they have. (for example mice have many predators and will be at the bottom of the food chain, while lions have few predators and are at the top of the food chain.)

A producer in a food web is an organism that can photosynthesize, such as plants, algae, or certain bacteria. Producers are able to create their own energy from sunlight, which forms the base of the food chain by providing energy for other organisms that consume them.

Decomposers are typically placed at the bottom of a food web to show their role in breaking down dead organisms and organic matter. They help recycle nutrients back into the ecosystem for other organisms to use. Decomposers like fungi and bacteria play a crucial role in the food web by breaking down organic matter and returning essential nutrients to the soil.

An aquatic six link food chain with a fish eating bird as top predator is as follows: 1. sun 2.green plankton 3.animal plankton 4.small fish 5.big fish 6.bird.

The thrush eats the caterpillar, which in turn feeds on the cabbage plant. This forms a simple food chain where the energy is transferred from the plant to the insect, and then to the bird.

Autotrophs in a food web are organisms that can produce their own food through photosynthesis or chemosynthesis. Examples include plants, algae, and some bacteria. Heterotrophs are organisms that rely on other organisms for their food supply. Examples include animals, fungi, and most bacteria.

diversity of species and interconnectedness of interactions. More diverse and interconnected food webs are often more stable, as they are better able to absorb disturbances and maintain balance in the ecosystem. Removing key species can disrupt the stability of the food web.

The flow of energy from one organism to another is called food chain, a food chain consists producer, primary consumer,secondary consumer,tertiary consumer and decomposer's( plants,rat,snake,eagle and fungi)every food chain consists producer,consumer and a decomposer.

The concentration of toxins tends to increase as you move up the food chain, a phenomenon known as bioaccumulation. This occurs because organisms at higher trophic levels consume many individuals from lower trophic levels, leading to the accumulation of toxins in their bodies. This can have harmful effects on top predators.

I'm not sure, but I'm guessing;

Sun/soil/water/rotting organisms --> Kowhai tree --> Tui --> Stoat/cat

- A tui drinks the nectar of the kowhai tree.

Hope this helps :)

A producer in a food chain is an organism, such as a plant, algae, or bacteria, that can produce its own energy through photosynthesis or chemosynthesis. Producers form the foundation of all food chains by converting sunlight or inorganic substances into organic matter that can be consumed by other organisms. They are vital for supporting life in ecosystems.

There are limits because remember that it's usually only 10% of energy from one level that gets passed to the next trophic level so eventually you basically have nothing more to pass that would be of any use.

A food web is a diagram that shows the feeding relationships between different organisms in an ecosystem. The arrows in a food web represent the flow of energy and nutrients as one organism is consumed by another. They point from the organism being eaten to the organism doing the eating.

The Louisiana Bayou food chain consists of various organisms such as alligators, fish, turtles, insects, birds, and aquatic plants. Alligators sit at the top of the food chain as apex predators, feeding on a variety of animals within the ecosystem. These organisms interact and depend on each other for energy and sustenance, creating a complex web of relationships within the Bayou ecosystem.

A human is the lowest thing on the foodchain. Then would come deer, birds, cats, geese and other plant eaters herbivores.

through different organisms as one consumes another. The flow of energy starts with primary producers like plants, moves to primary consumers (herbivores), then to secondary consumers (carnivores), and so on. Energy is transferred from one trophic level to another as organisms eat and are eaten.

In a swamp environment, the food chain typically begins with producers like plants and algae, which are consumed by herbivores such as insects and small animals. These herbivores, in turn, are eaten by predators such as fish, reptiles, and birds. At the top of the food chain are apex predators like alligators or large snakes that feed on the smaller animals.

Once energy is lost in a food chain, it cannot be recovered. Energy is continually lost as heat through metabolic processes and other activities, leading to a decrease in available energy as it moves through trophic levels in a food chain. This is known as the second law of thermodynamics.

Energy lost in a food chain is converted into heat and cannot be reused by organisms. This is known as the second law of thermodynamics, which states that energy is not created or destroyed, only transferred and transformed.

Dinoflagellates are primary producers in ocean food webs that can cause red tides, which can kill fish and other marine organisms. Some dinoflagellates are also carnivorous, feeding on other planktonic organisms.

Animals need to eat other organisms to obtain energy because these organisms contain nutrients such as carbohydrates, proteins, and fats that animals can break down and convert into energy through the process of digestion. This energy is essential for various physiological processes like movement, growth, reproduction, and maintenance of body temperature.

Primary producers (plants) get the most energy in a food chain. They capture energy from the sun through photosynthesis, storing it in the form of organic compounds. This energy is then passed on to herbivores that consume the plants, and so on up the food chain.

Humpback whales primarily feed on small fish and krill. They can be found feeding in cold, nutrient-rich waters such as the Antarctic Ocean and areas with upwelling currents like the Gulf of Maine. They use various feeding techniques, including bubble-net feeding and lunge feeding, to capture their prey.

Being at the top of the food chain means that the organism has fewer predators to worry about, which can lead to a more stable source of food and energy. However, it also means that they are more susceptible to any changes or disruptions in the ecosystem, as they have fewer alternative food sources available.