What is a rich biodiversity?
Agricultural biodiversity includes all the habitats and species that benefit or enhance ecosystem functions related to food production. A rich and varied biodiversity, both wild and cultivated, contributes to reducing malnutrition and its nega tive impacts on human productivity and health.
Which place is rich in biodiversity?
Nepal is rich in term of biodiversity. There are high mountains, high hills and plain land of Terai regions where different species of plants and animals are found. And it is rich in physical diversity also.
Which forest is rich in biodiversity?
Tropical, temperate and boreal forests offer a diverse set of habitats for plants, animals and micro-organisms. Consequently forests hold the majority of the world’s terrestrial species.
Which region of Nepal is rich in biodiversity?
The wetlands of Nepal comprise about 2.6% of the country’s area and are rich in biodiversity, supporting habitat for 172 species of plants, 193 species of birds and 185 species of freshwater fishes 2.
Why is biodiversity rich in the tropics?
– Tropical latitudes produce more solar power than temperate zones, resulting in high productivity and high diversity of biodiversity. – There are fewer seasonal changes in tropical regions and they have a more or less stable climate. This encourages the specialization of the niche and hence the high wealth of animals.
Does a rich biodiversity entail a healthy society?
Biodiversity supports human and societal needs, including food and nutrition security, energy, development of medicines and pharmaceuticals and freshwater, which together underpin good health. It also supports economic opportunities, and leisure activities that contribute to overall wellbeing.
Which species has most diversity?
Among animals, insects are the most rich in species diversity, making up more than 70% of the total.
Which country has the lowest biodiversity?
This is causing species around the planet to decline at a concerning speed. A new analysis looking into how much biodiversity is left in different countries around the world has shown that the UK has some of the lowest amounts of biodiversity remaining.
Why is biodiversity rich in Nepal?
Nepal is rich in biodiversity because of its unique physical features, thus we find many types of flora and fauna here. But unfortunately people have polluted and destroyed the habitat of these organisms and due to that everyday one or the other species of certain animals/plants is becoming extinct.
Why are forests rich in biodiversity?
Forests have high biodiversity because the vertical growing surface and resulting canopy shade creates micro-niches by altering locally available light, heat & moisture.
Do forests contain the most biodiversity?
Forests are the most diverse ecosystems on land, because they hold the vast majority of the world’s terrestrial species. Some rain forests are among the oldest ecosystems on Earth.
What is biodiversity important to ecosystem?
Ecological life support— biodiversity provides functioning ecosystems that supply oxygen, clean air and water, pollination of plants, pest control, wastewater treatment and many ecosystem services. … Our tourism industry also depends on biodiversity .
Which ecosystem is not found in Nepal?
Desert ecosystem is not found in Nepal.
How can we say that mountain region is rich in biodiversity?
Biodiversity is high in mountain regions because of their wide range of habitats, varied micro-climates, and ecological conditions. These factors have resulted in a high degree of genetic diversity in terms of crop and livestock species and their wild relatives.