Hawks belong at the top of the food chain in their ecosystem. Although there are many types of hawks, they each require a tree for nesting.
cow and hawk
It survives by eating small rodents and by having warm feathers.
A piece of grass will have a smaller ecosystem than other insects and animals. A bird will likely have the largest ecosystem.
One of, if not the, top avian predator, controlling rodent populations.
A hawk is a biotic animal, meaning it is alive.
The more hawks there are the less small animals there are, i.e. fish and mice, because hawks eat them.
When a hawk dies, its body undergoes the process of decomposition. After death, the hawk's cells begin to break down, releasing enzymes that start to digest its tissues. Bacteria and fungi then further break down the remains, returning nutrients to the ecosystem. Over time, the hawk's body will decompose completely, leaving only its bones behind.
Hawks fall into the "Raptor" family of birds. This implies they are all hunters or "birds of prey". They are generally the alpha hunter of that niche as the only thing that eats a live hawk is generally another hawk.
The hawk needs a larger population of blackbirds to ensure a stable supply of food. If the hawk's population were to exceed that of the blackbirds, it would risk exhausting its food source and facing starvation. By having a larger blackbird population, the hawk can sustain itself and maintain a balance in the ecosystem.
The mouse population will increase. (apex)
Because if one animal in the ecosystem has low numbers the. It affects the other animals. If their weren't many rabbits then hawks and other animals that eat them wouldn't be able to eat easily and start to die out which affects any animal that eats the hawk
Corn--->mouse--->hawk. However, the bacteria would be interested in decomposing dead corn, dead mice and dead hawk. So there would be an arrow (----->) back to the soil that the corn will grow in.