this post was submitted on 16 Nov 2023
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Biodiversity

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Welcome to c/Biodiversity @ Mander.xyz!

A community about the variety of life on Earth at all levels; including plants, animals, bacteria, and fungi.



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2023-06-16: We invite our users to contribute resources for the sidebar.

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Biodiversity is a term used to describe the enormous variety of life on Earth. It can be used more specifically to refer to all of the species in one region or ecosystem. Biodiversity refers to every living thing, including plants, bacteria, animals, and humans. Scientists have estimated that there are around 8.7 million species of plants and animals in existence. However, only around 1.2 million species have been identified and described so far, most of which are insects. This means that millions of other organisms remain a complete mystery.

Over generations, all of the species that are currently alive today have evolved unique traits that make them distinct from other species. These differences are what scientists use to tell one species from another. Organisms that have evolved to be so different from one another that they can no longer reproduce with each other are considered different species. All organisms that can reproduce with each other fall into one species. Read more...

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[–] [email protected] 2 points 10 months ago

This is my jam. Mines are super complex problems. These guys are dealing with abandoned/legacy sites which is even more challenging, since soil for reclamation is usually non-existent. The older the mine, usually the worse it is in terms of contaminants.

I wrote a paper on a mine up north that had Arsenic levels of 9,200 ppm. For reference, soil quality guides for limiting impacts to humans and the environment is 50 ppm...

So yeah, a bit of an issue.

One of the things I like that they are doing is they are using a pretty broad reveg prescription (multiple spp). This will help kick start things.