Maybe because they dont want to harm them
well the tapir is hunted more by humans than animals
An organism that is omnivorous, like a human, can belong to more than one food chain as it can consume both plants and animals for energy. By feeding on a variety of organisms, omnivores can occupy multiple trophic levels in different food chains.
b/c animals in which the birds are eating are being affected by the pesticides which kills them. If the animals at the lower part of the food chain start to grow extinct then there will be no more food for the animals at the top of the food chains which means they will more than likely die off or become extinct
because it's a chain...and the chains added together make a food web...duhh! ^ this is wrongg because so much energy passes of a food chain, there is not enough energy for any more species
Foods that are lower on the food chain are more abundant than those higher up. If people ate mostly vegetables there would be a lot more animals to eat in the world.
Animals such as lions, wolves, tigers, and bears are on the top of the food chain in addition to humans.
Eating lower on the food chain provides more food energy because energy is lost as it moves through each trophic level. When animals consume other animals, they are absorbing energy that has already been partially used by the prey. By consuming plants directly, less energy is lost, resulting in more food energy available for consumption.
because the humans has more energy
Other than fungi, plants don't eat other plants so you need animals in the food chain. This includes herbivores to eat the plants. Carnivores to eat the herbivores. Omnivores eat both plants and animals.
A food web is more accurate than a food chain. Animals eat different things, and are eaten by different things, a web will show all or most of its predators and prey, whereas a food chain will only show one predator and one prey.
Animals such as lions, wolves, tigers, and bears are on the top of the food chain in addition to humans.
No, as damaging the animals is in fact damaging the ecosystem. Animals are part of the food chain, when this is interrupted than the chain weakens.