1 threat from all 5 species under the soil

The penguins, polar bears or pandas, usually carry on cuffs. But there is a much greater biodiversity crisis in the soil under our feet.
A new research published in April 2026 reveals that 20 percent of soil-dependent types are threatened by global scale. Conservation International and International Union for Conservation of Nature’s leadership was published by Cambridge University Press.

[The findings of the research 8.653 soil-dependent type was reviewed in the research. 1.758 of them was classified as a global threat. 1.722 There is no enough data for type. It is noted that 35 species can be depleted on a global scale.
] More than 40 percent of the reviewed types or uncertain the situation.
]The head author of the research Neil Cox emphasizes that soil-dependent types are largely overlooked in biodiversity studies. These groups indicate that IUCN is not sufficiently represented in red list and protection processes.

What is the addicted type?
Approximately 59 percent of known species live in the soil. This group includes vertebrates, plants and fungi. These creatures play a critical role for agricultural, carbon storage and ecosystem functioning.
Soil-dependent species carry basic processes such as climate arrangement, soil formation and decomposition.
A study published in 2025 shows that healthy territories can hold 27 percent of the necessary emissions to limit global warming. This corresponds to about 3,38 gigaton carbon dioxide per year.
Separation process is one of the most concrete examples of this role Home. When plant and animal residues are mixed in the ground, this process carries soil creatures and fungi. When this cycle is cut, nutrients return to the ground.

Cheat cycle risk[
Decreases soil biodiversity directly affects agricultural yield. But the main risk is that it turns into a jealous cycle. [
More fertilizers and chemicals are used to protect production when the data drops. This also reduces the vitality in the soil.
This cycle disrupts soil chemistry and expands environmental impacts. The highest risk according to the research is seen in areas such as Western Europe and North America, intensive agriculture.

What to do?]
Research suggests establishing a special task force for soil biodiversity. It also emphasizes that agriculture and nature protection areas should work together.
The information is critical to farmers, decision makers and more effective transfer to the public.
This loss in the soil is not only a matter of nature. Food production, climate balance and sustainability of ecosystems directly depend on the world that does not appear.

Source:
IUCN 2026, Conservation International 2026,[
Cambridge University Press 2026,
Earth.org 2026