A grassland food web is an interconnected ecological system where the primary trophic level is comprised of grasses growing in flat, open areas. Grasses, also known as producers, create their own food through photosynthesis. The next trophic level consists of consumers, such as grazing animals and carnivores.Know More
Some examples of primary consumers include insects, rodents and ruminants. Secondary consumers, carnivores like hawks and wolves, eat the primary consumers.
The third trophic level includes detrivores and decomposers, which are organisms that consume and break down the remains of dead plants and animals.
Grasslands are open spaces where mostly grasses grow because the annual rainfall is not enough to support trees. Depending on the climate and geography, they are known as prairies, savannas, steppes
and pampas. Grasslands can be tropical or temperate.Learn more about Botany
There are several places where plants store food, the most common being in the roots or in their fruit. One way of knowing where the food stores are is by observing which parts of the plant are eaten by animals.Full Answer >
In a boreal forest, producers like mosses, lichens and shrubs provide food for songbirds and snowshoe hares, which are prey for raptors, lynx and wolves. The exact links of the food chain depend on the location of the forest.Full Answer >
Cacti produce their food through photosynthesis that occurs in their pads, which are modified stems. Evolution has modified their leaves into spines that provide shade for the pads and break up the wind to reduce evaporation through the skin of the stems.Full Answer >
Mushrooms are the visible, above-ground extensions of a much larger underground network of fungal tissue that absorbs nutrients directly from the surrounding soil. The exterior surface of a fungus is analogous to the interior surface of an animal's stomach. It secretes digestive enzymes and absorbs the resulting chemical soup directly.Full Answer >