Elk (called moose in North America), lynx, bobcat, red and fallow deer, wild boar, sheep, cattle, chickens, goats, grasses, herbs, etc.
An ecosystem is a place where plants and animals ( maybe humans ) live and animals and plants live in the desert so … 
energy
Bacteria live in and on animals, humans and plants.
i think krill eat plants in the ocean
A wolf does not need plants to survive. It needs to be able to hunt small animals for food. A good example of a wolf that lives in an ecosystem without plants is the Arctic white wolf. They live on the tundra and hunt the small animals that live there.
There are a great many number of animals and plants in Scotland. These animals include humans and sheep for example.
Red Deer, pine martens, wildcats, red squirrels and in birds there are capercaillie, golden eagle.
haggis
the factors limit where plants and animals can live is that a forests
All herbivores animals eat plants. They live on plants.
No, because man and animals produce carbon dioxide and plants needs carbon dioxide.
More plants and animals live n the land then in the sea.
Yes, plants and animals live in perfect harmony because the animals eat the plants to suvive (some do) and the plants give off O2 so that the animals can breathe; while the animal help the plants by transferring the seeds to different parts of wherever they live.
An ecosystem is a place where plants and animals ( maybe humans ) live and animals and plants live in the desert so … 
Some animals that live in grasslands are lions giraffes and cheetas. I'm not sure about the plants.
animals are foxes and breeds and plants cactuses
There are many reasons why plants can live longer than animals. One reason is that plants have thicker protective layers.