Where is biodiversity loss the highest?

Latin America & Caribbean has seen the biggest drop in biodiversity at 94%. This region’s drastic decline has been mainly driven by declining reptile, amphibian, and fish populations. Despite varying rates of loss between regions, it’s clear that overall, biodiversity is on the decline.

Where is biodiversity being lost most rapidly?

A study by 16 global conservation organizations found that the biodiversity crisis is most acute in freshwater ecosystems, with a rate of decline double that of oceans and forests. Global populations of freshwater fish are collapsing from anthropogenic impacts such as pollution and overfishing.

Where is biodiversity The highest and lowest?

Tropical forests are widely considered to have the greatest species diversity of the terrestrial biomes and the tundra biome has the least.

What countries are most affected by loss of biodiversity?

Looking at the list of countries with fragile ecosystems and a high economic dependency on natural services, resource-rich developing countries with large agricultural sectors are emphasised as vulnerable to ecosystem collapse – Kenya, Vietnam, Pakistan, Indonesia and Nigeria were flagged.

Where in the world is biodiversity being lost?

The IPBES says soil degradation undermines the well-being of at least 3.2 billion people globally, with most future degradation expected to occur in Central and South America, Sub-Saharan Africa and Asia.

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Where does overhunting happen the most?

Our analysis shows that overhunting of threatened mammals is most common in developing countries, which is driving many of these mammals towards extinction. These countries by definition have poorer populations, generally lower food security than richer countries, and less capacity to deliver conservation [76].

Which is the highest level of biodiversity?

Amazonia represents the quintessence of biodiversity – the richest ecosystem on earth. Yet a study by Smithsonian scientists, published this week in the journal Science, shows that differences in species composition of tropical forests are greater over distance in Panama than in Amazonia.

Which part of the earth has the highest amount of biodiversity?

The parts of the Earth with the greatest biodiversity exist along the equator in tropical rainforests and coral reefs.

Which ecosystem has the highest biodiversity?

Coral reefs are believed by many to have the highest biodiversity of any ecosystem on the planet—even more than a tropical rainforest.