this post was submitted on 29 Aug 2025
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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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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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  • Despite a federal protection law, Brazil’s Atlantic Forest lost a Washington, D.C.-sized area of mature forest every year between 2010 and 2020, with most of the deforestation occurring illegally on private lands for agriculture.

  • The Atlantic Forest is a critical biodiversity hotspot that supports 70% of Brazil’s GDP while serving nearly three-quarters of the country’s population.

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[–] gaybriel_fr_br@jlai.lu 0 points 3 weeks ago (1 children)

Most of the Amazon exploiters are not even from Brazil. So of course since the land now belongs to external agents the country's laws don't do jack shit.

[–] c10l@lemmy.world 4 points 3 weeks ago (1 children)

This is not about the Amazon. It’s about the Atlantic forest (mata atlântica), which spans most of the country south-to-north right through the most inhabited areas by the east coast, essentially at the opposite side of the country.

https://pt.wikipedia.org/wiki/Mata_Atl%C3%A2ntica

[–] gaybriel_fr_br@jlai.lu 0 points 3 weeks ago

Whoops, did not realise. My bad. Most news about Brazil and deforestation default to the Amazon, so that's where my head went.