Table of Contents
What is biodiversity and its conservation?
Biodiversity conservation is the protection and management of biodiversity to obtain resources for sustainable development. Biodiversity conservation has three main objectives: To preserve the diversity of species. Sustainable utilization of species and ecosystem.
What is conservation of biodiversity Wikipedia?
The conservation of the world’s biodiversity is thus utterly dependent on the way in which we interact with and use the world’s forests. A new method used in 2011, put the total number of species on Earth at 8.7 million, of which 2.1 million were estimated to live in the ocean.
What are the types of conservation of biodiversity?
In situ conservation
- National parks and sanctuaries.
- Biosphere reserves.
- Nature reserves.
- Reserved and protected forests.
- Preservation plots.
- Reserved forests.
What is biodiversity and its types?
Biodiversity refers to the variety of species both flora and fauna present in an area. It can be classified into following three types: Genetic diversity: It is the diversity within species. Species Diversity: It is the diversity between species. ecosystem diversity: It is the diversity between ecosystems.
Why it is important to conserve the biodiversity?
Biodiversity supports food security and sustained livelihoods through overall genetic diversity. ​Genes regulate all biological processes on the planet and increase the ability of organisms to cope with environmental stressors.
What is biodiversity?
“Biodiversity” is most commonly used to replace the more clearly defined and long established terms, species diversity and species richness. Biologists most often define biodiversity as the “totality of genes, species and ecosystems of a region”.
What is being done to conserve biodiversity?
By 1992, most of the countries of the world had become committed to the principles of conservation of biological diversity with the Convention on Biological Diversity; subsequently many countries began programmes of Biodiversity Action Plans to identify and conserve threatened species within their borders, as well as protect associated habitats.
When did the Convention on the conservation of biodiversity enter into force?
It entered into force on 29 December 1993. The convention recognized for the first time in international law that the conservation of biodiversity is “a common concern of humankind” and is an integral part of the development process. The agreement covers all ecosystems, species, and genetic resources.
What is the purpose of the biodiversity information system?
It has been used to enable scientists to involve the general public in biodiversity research, thereby enabling the scientists to collect data that they would otherwise not have been able to obtain.