Biosphere reserves are: i) area comprising terrestrial, marine and coastal ecosystems. ii) monitored by national governments. iii) areas where threatened animals and plants are kept in their habitat. iv) wildlife sanctuaries. Choose the correct statements from the options given below:

Biosphere reserves are: i) area comprising terrestrial, marine and coastal ecosystems. ii) monitored by national governments. iii) areas where threatened animals and plants are kept in their habitat. iv) wildlife sanctuaries. Choose the correct statements from the options given below: Correct Answer i and ii

Biosphere reserves are ‘learning places for sustainable development’.

  • They are sites for testing interdisciplinary approaches to understanding and managing changes and interactions between social and ecological systems, including conflict prevention and management of biodiversity.
  • They are places that provide local solutions to global challenges.
  • Biosphere reserves include terrestrial, marine, and coastal ecosystems. Each site promotes solutions reconciling the conservation of biodiversity with its sustainable use.
  • Biosphere reserves are nominated by national governments and remain under the sovereign jurisdiction of the states where they are located.
  • Biosphere Reserves are designated under the intergovernmental MAB Programme by the Director-General of UNESCO following the decisions of the MAB International Coordinating Council (MAB ICC). 
  • Their status is internationally recognized. Member States can submit sites through the designation process.

Biosphere Reserves involve local communities and all interested stakeholders in planning and management. They integrate three main "functions":

  1. Conservation of biodiversity and cultural diversity
  2. Economic development that is socio-culturally and environmentally sustainable
  3. Logistic support, underpinning development through research, monitoring, education, and training

These three functions are pursued through the Biosphere Reserves' three main zones: Core area, Buffer zones, and Transition area.

Hence, Biosphere reserves are areas comprising terrestrial, marine and coastal ecosystems and monitored by national governments.

Related Questions

Read the following passage carefully and choose the most appropriate answer to the question out of the four alternatives.
Riparian vegetation [the green band of vegetation along a watercourse] can help stabilize stream banks; filter sediment from surface runoff; and provide wildlife habitat, livestock forage,and scenic value. Well-developed vegetation also allows bank soils to absorb extra water during spring runoff, releasing it later during drier months, thus improving late-summer stream flows. In many parts of the arid West, trees and shrubs are found only in riparian areas. Woody plants are very important as winter cover for many wildlife species, including upland game birds such as pheasants and turkeys. Often this winter cover is the greatest single factor limiting game bird populations. Woody vegetation also provides hiding cover and browse for many other species of birds and mammals, both game and nongame. Dead trees ("snags") are an integral part of streamside habitats and should be left standing whenever possible. Woodpeckers, nuthatches, brown creepers, and other birds eat the insects that decompose the wood. These insects usually pose no threat to nearby living trees. Occasionally a disease organism or misuse of pesticides will weaken or kill a stand of trees. If several trees in a small area begin to die, contact your local extension agent immediately . How dependent are plants and animals on each other?