this post was submitted on 06 May 2024
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Science Memes

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top 13 comments
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[–] stebo02@lemmy.dbzer0.com 0 points 4 months ago (1 children)

where do those critters live anyways? I'm pretty sure I've never seen one...

[–] DragonTypeWyvern@literature.cafe 0 points 4 months ago (1 children)

North America. They're going extinct.

[–] stebo02@lemmy.dbzer0.com 0 points 4 months ago (1 children)

that's sad, would love to have them in Europe

[–] Holzkohlen@feddit.de 0 points 4 months ago

But they are in Europe. Though I think I've only seen some once more about two decades ago.

[–] KillingTimeItself@lemmy.dbzer0.com 0 points 4 months ago (1 children)

lightning bugs were cool.

Haven't seen em in a while now that i think about it.

[–] RGB3x3@lemmy.world 0 points 4 months ago (1 children)

Because we killed them all. Pesticides, climate change, lawns... They're dying out along with basically all bugs.

[–] NoSpiritAnimal@lemmy.world -1 points 4 months ago

I have billions in my lawn. Just plant locals (guerilla style) and they'll be back.

[–] weariedfae@lemmy.world 0 points 4 months ago (1 children)

Their decline has been so sad. I moved somewhere with fireflies in 2007. The first year they were everywhere. The second year less so and they were completely gone by 2010. I always tried to leave longer grassy areas for them but they were just... gone. It was so so so sad. I didn't grow up with them and that first summer was enchanted and magical.

I have great memories of walking down the road on a hot night with thousands of slowly blinking balls of light. The person who lives in that place now probably doesn't even know that fireflies are supposed to be in the area.

[–] krellor@fedia.io 0 points 4 months ago (1 children)

Lightning bugs have a multi-year lifecycle that includes living in fallen leaf matter, hunting for other bugs, before emerging in like 2-3 years. So they need places that don't haul away all of the fallen leaves/plant matter or use broad spectrum pesticides.

I've always kept all the leaves in rows along our fences for the lightning bugs to live in, which is also popular with the song birds hunting for bugs. That and don't do the broad pesticide treatments.

[–] GregorGizeh@lemmy.zip 0 points 4 months ago (1 children)

It seems insane to me that Americans use pesticides on their own garden and lawn. Do you not walk on there? have your kids and pets play outside? What are you even trying to kill with the poison?

[–] frezik@midwest.social 0 points 4 months ago (1 children)

How do you make your lawn a color of green that doesn't exist in nature? Checkmate, Eurotrash.

[–] Swedneck@discuss.tchncs.de 0 points 4 months ago (1 children)

it's called "plants other than grass" and works really well, most swedish lawns remain green for most of the year and require jackshit care other than mowing every now and then.

[–] frezik@midwest.social 1 points 4 months ago

How are these "plants other than grass" supposed to make TruGreen rich and cause algae blooms in the local waterways? You guys are so behind.