Disappearance of species as a result of changes to the earth that are caused by nature or by the actions done by people. The use of the term biodiversity grew out of a concern that efforts were needed to conserve, not just particularly charismatic animals, but the diversity of life around the world, including many plants and animals that will never grace a letterhead or be the focus of an international campaign.
Alpha Diversity with in community diversity: Diversity of habitats are the total landscape or geographical area is called gamma diversity.
These are as follows: Cryopreservation based on freeze-drying does not require use of liquid nitrogen freezers. With increase in area, number of species increase.
To maintain all these different species, variations is essential, so everyone gets what it needs. The disturbed weather conditions like drought, floods, acid rain, hurricanes causing havoc to human race as well as plants and animals species on the earth clearly indicate imbalance in ecological systems.
But this extinction has come to an alarming rate due to human activities that affect the eco-system. The term hotspot was introduced in by Dr. All conservation responses are not equally effective to all species.
Change in latitude or altitude leads to change in biodiversity. It is important to control the economic activities that are highly inefficient and are threatening the ecological balance on earth.
In temperate regions, plants grow for shorter period due to adverse climatic conditions. A sort of uniformity is obtained with lower genetic diversity.
Growing up in degraded environments, could result in the development of negative attitudes in human populations.
Essay UK - http: The term biological diversity or biodiversity refers to the variety of life forms and habitats found in a defined area. But there are also considerable diversity among domesticated plants and animals.
The venoms of various arthropods have medicinal potential. One of the animals that was harmed by pesticides, is the bald eagle. Conservation of Biodiversity: It is the management of the biosphere in such a way that it may yield the greatest sustainable benefit to present generation while maintaining its potential to meet the needs and aspirations of future generations.
One of the most pressing environmental issues today is the conservation of biodiversity.
Many factors threaten the world's biological heritage. The challenge is for nations, government agencies, organisations and individuals to protect and enhance biological diversity, while continuing to meet.
The government and organization of environment should not be the only who responsible to the conservation of environment. Human should have more knowledge about the importance of biodiversity and ecosystem service thus the awareness of human to biodiversity will increase. Essay on Biodiversity Conservation Speech on Importance of Biodiversity Conservation.
Biodiversity Conservation: Biodiversity refers to the various species of flora and fauna along with the ecosystems all combined together. Biodiversity: Types, Importance and Conservation Methods (with diagram) It describes the assemblage and Interaction of spices living together and the physical environment a given area.
It relates varieties of habitats, biotic communities ecological processes in biosphere. Mainly the conservation of biodiversity has three basic. Essay on Biodiversity Conservation ( Words) Generally, there has been a steady decline in environment quality, over the last 30 years, especially across large parts of developing world.
12 Short Questions With Answers on “Biodiversity and Conservation” Essay on Biodiversity Conservation .Essay biodiversity conservation environment