because lots of people breed animals mixed with lots of other species
Nose?
Hunting is a form of "harvesting" of certain species by other species, having a net effect of reducing the impact of one species (those killed) by increasing the impact by others. Others are of the opinion that: Hunting doesn't benefit the environment.
it has light sun species and other types of animals
Never mixed different species of reptiles if you want them to survive.
There would be no impact on other snakes - due to the Black Rat snake being a rodent eater. Other snake species would co-exist so long as there was enough natural prey to support all snake species in the area.
The destruction of rainforests can have a major impact on the world of medicine. This can happen due to pollens from rare plants, flowers, and other organisms that live in these rainforests that are used in medication solutions being eliminated.
Anthropomorphic ecologies deal with the impact of human civilization on the environment. This kind of study looks into pollution, population, and impact on other species in proximity to humans.
areas with high allergen levels
Woodcreepers in the family Dendrocolaptinae often occur with antbirds in mixed species flocks that follow army ants
The human race has had a greater impact on the Earth's environment than any other species.
Because of the greater odds of the pollen finding another flower to pollinate. Insects fly flower to flower therefore pollination is assured. Wind pollination is much more chancy.