this post was submitted on 03 Aug 2023
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cross-posted from: https://kbin.social/m/science/p/1171656

Tropical trees use social distancing to maintain biodiversity: Tropical forests often harbor hundreds of species of trees in a square mile, but scientists often struggle to understand how such a diversity of species can coexist.
https://phys.org/news/2023-08-tropical-trees-social-distancing-biodiversity.html

#science #biology #botany #ecology #plants #computationalmodeling

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[–] LibertyLizard@slrpnk.net 3 points 2 years ago (1 children)

I always assumed this was true but it’s good to have some evidence behind it. Maybe a silver lining to all the destructive pests and diseases we’ve been spreading everywhere? If we can keep species from going extinct, maybe our forests will end up more diverse in the long run?

[–] Treevan@aussie.zone 2 points 2 years ago (1 children)

Tropical forests are a little hard to bring back to an original state due to the sheer number of species. No nursery can match it. Plus, the degradation means there are a lot of missing connections, most unknown, so restored forests around here always look a certain type of clinical. Improved, but there is always something missing.

We have over 5000 species in our little corner of Australia.

https://wetlandinfo.des.qld.gov.au/wetlands/facts-maps/wildlife/?AreaID=bioregion-southeast-queensland-seq&Kingdom=plants&SpeciesFilter=Native

I believe we have the opportunity to add some diversity but it all depends on what this climate does to us. Lost insects, lost birds, lost mammals, lost vectors for seeds etc. I've got a feeling that a lot of forests will simplify over time.

Land clearing remnant vegetation is something that needs to be quite punishable at this point. It's lost for basically forever.

[–] LibertyLizard@slrpnk.net 1 points 2 years ago* (last edited 2 years ago)

Yeah I’m more thinking of lower diversity temperate/subtropical forests. You are probably correct that highly diverse tropical forests will be negatively impacted. Just trying to think of silver linings to the sorry state of our world.