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douglas9

(4,804 posts)
Wed Jun 4, 2025, 06:11 AM Wednesday

Half the tree of life': ecologists' horror as nature reserves are emptied of insects

Daniel Janzen only began watching the insects – truly watching them – when his ribcage was shattered. Nearly half a century ago, the young ecologist had been out documenting fruit crops in a dense stretch of Costa Rican forest when he fell in a ravine, landing on his back. The long lens of his camera punched up through three ribs, snapping the bones into his thorax.

Slowly, he dragged himself out, crawling nearly two miles back to the research hut. There were no immediate neighbours, no good roads, no simple solutions for getting to a hospital.

Selecting a rocking chair on the porch, Janzen used a bedsheet to strap his torso tightly to the frame. For a month, he sat, barely moving, waiting for his bones to knit back together. And he watched.

In front of him was a world seething with life. Every branch of every tree seemed to host its own small metropolis of creatures hunting, flying, crawling, eating. The research facility lay in a patchwork of protected rainforest, dry forest, cloud forest, mangroves and coastline covering an area the size of New York, and astonishingly rich in biodiverse life. Here, the bugs gorged, coating the leaf litter with a thick carpet of droppings.

https://www.theguardian.com/environment/2025/jun/03/climate-species-collapse-ecology-insects-nature-reserves-aoe

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Half the tree of life': ecologists' horror as nature reserves are emptied of insects (Original Post) douglas9 Wednesday OP
Wow! The enormity of the consequences of falling insect populations! 70sEraVet Wednesday #1
The late ecologist E.O. Wilson called insects, "the little things that run the world." Botany Wednesday #2

70sEraVet

(4,568 posts)
1. Wow! The enormity of the consequences of falling insect populations!
Wed Jun 4, 2025, 08:09 AM
Wednesday

For birds, reptiles, amphibians, ...... for US!

Botany

(74,339 posts)
2. The late ecologist E.O. Wilson called insects, "the little things that run the world."
Wed Jun 4, 2025, 08:18 AM
Wednesday

Some ecologists now believe these declines could mark a new era in which the changing climate overtakes other forms of human damage as the biggest driver of extinction.

“We’re at a new point in human history,” Wagner says. Up until the last decade, “the major drivers of biodiversity losses around the planet were really land degradation and land loss, habitat loss. But I think now that climate change is by far exceeding that.”

*******
Plant your native plants! And turn off your outdoor lighting too.

https://www.nytimes.com/2018/11/27/magazine/insect-apocalypse.html


The Insect Apocalypse Is Here




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