It provides food to other predators and cuts off grass for animals making it easier for them to eat
Plants and animals affect their environment directly. This is what forms the biodiversity as plants will provide food for the animals and they both need each other for the gaseous exchange.
By eating fish
Ecology
*other
Butterflies affect the environment by pollinating flowers, fruit and other types of trees, which in turn affects the environment.
Any living factor in the environment is a biotic factor. Biotic factors include plants, animals, fungi, bacteria, and other living organisms that directly or indirectly affect the environment.
A community of plants and animals interacting with each other and abiotic factors in an environment is called an ecosystem.
Animals excrete waste, which in turn, fertilizes the grass and other plants.
Pandas eat bamboo, so they affect the numbers of that plant, which isn't necessarily a bad thing. They can however compete with other animals for food, thus affecting them in that way. If there's an organism that lives in simbiosis with the panda, then it will be a different interaction.
If their are more plants then it will be no space for the other plants and animals
A harmful environment is one where there is some agent or condition in the environment that may cause impaired health or disease to people, plants or animals or that may damage people, plants, animals, property or other elements of the environment.
a naturelist