describe any four types of habitats with example.
Answers
Answer:
Habitat types include polar, temperate, subtropical and tropical. The terrestrial vegetation type may be forest, steppe, grassland, semi-arid or desert. There are many examples of habitats in the world. Some land-based habitats include tundra, grassland, mountain ranges and forests.Apr 4, 2020
Answer:
Habitats grouped together form an ecosystem, a community of organisms that interact with their environment and other species within it.
Types & Examples of Habitats
There are many examples of habitats in the world. Some land-based habitats include tundra, grassland, mountain ranges and forests. Numerous aquatic habitats exist as well. They include saltwater marshes, intertidal zones and the deep sea.
However, it is not uncommon for habitats to seem in contrast to the natural world. For example, some organisms can thrive in a parking lot or in the field of a farm. Additionally, some organisms may make more than one habitat in their lifetimes. A good example of this is when migratory birds travel to vastly different environments and climates to breed or winter.
Habitats are dynamic places that change at varying rates. The plants and animals that reside in habitats are adapted to them. So any rapid changes can cause problems for those species with special adaptations only suited to a particular habitat.
Adaptations to Habitats
Animals and plants possess special adaptations to the habitats in which they live.
For example, in cold regions such as the Arctic Circle, many animals possess thick fur or a significant amount of body fat to help insulate them from the frigid environment.
Camouflage represents another adaptation used by animals to adapt to their habitats. When animals can blend into their environments, they are less visible to predators.
Habitat vs. Niche
In ecology, habitat and niche refer to two separate terms. The habitat definition above refers to the unique place an organism lives. Niche, however, is a more nuanced term ecologists use when referring to organisms interacting in an ecosystem.
In ecological terms, a niche is the manner or role in which organisms fit into their respective ecosystems. Over time, ecologists have come to an agreement that a niche cannot have two species playing the same role within it. This is often due to competition for resources.
Sometimes this very scenario leads to extinction, but not always. Over time, two competing species could eventually evolve slight differences and therefore new niches.
Ecologists look at factors such as food, temperature, prey size, moisture, and so on in their analyses. Using two or three of these factors, ecologists can figure out how a species will respond to their environment. This refers to the fundamental niche of a species.
Understanding both habitat and niche aids scientists in their quest to find ways to help conserve species.