habitat essay essay on habitat
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As we know that habitat is the way which can be show our behavior
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Habitat
A habitat is the environment in which an organism, species, or community lives. Habitats can be classified in a number of ways in order to compare them at different times, across different geographic areas, and in terms of different life history strategies.
Within nearly every type of habitat there exists a species that has adapted to that habitat, from the deep ocean floor to the polar ice caps. These specializations mean that the organism can survive in one type of habitat but not necessarily in another, a concept termed habitat requirement. Organisms that are free to move about can choose which habitat they will live in, and these choices are made based on the costs and benefits of each place.
In order to make comparisons between the many that exist, habitats need to be classified in some manner.
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First, it is important to understand that what is a good environment to one organism, such as the middle of the ocean for a shark, may not be good for another, such as a desert-dwelling lizard. Thus, classification of habitat types is usually done in reference to a certain species or group of species.
One method of classifying habitats is temporally. Over time a habitat may be constant, with little change from the viewpoint of a particular organism, or it may be seasonal, where there is a predictable pattern of favorable and unfavorable periods for that organism. An example of a constant environment is a cave. A cave's temperature stays at a constant temperature, within a few degrees of the mean annual temperature of the area; therefore, a bat can find refuge from the extreme high and low daily temperatures. The cave is also a consistent shelter for the bat because there is no rain in a cave.
Habitats can also be unpredictable, alternating between favorable and unfavorable periods for variable amounts of time, or ephemeral, meaning there are periods that are predictably short followed by unfavorable periods of variable, frequently extensive duration.