Jan-Maarten (@jan-maarten.bsky.social)

Jan-Maarten @jan-maarten.bsky.social
[ View ] May 20, 2024 at 13:32 UTC

I agree, aphids are gorge ;-) Still going to nudge them down a little in the interest of a balanced backyard ecosystem

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Jan-Maarten @jan-maarten.bsky.social
[ View ] May 20, 2024 at 13:05 UTC

Heb nog even doorgezocht; bandzweefvlieg uit het geslacht epistrophe

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Jan-Maarten @jan-maarten.bsky.social
[ View ] May 20, 2024 at 12:58 UTC

Thanks! Photo in my backyard in Rijswijk, plant is an elderberry. There's a great many of them on the tree, now I know to welcome them and not come down hard on their lunch yet.

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Jan-Maarten @jan-maarten.bsky.social
[ View ] May 20, 2024 at 12:44 UTC

Green larva with a central stripe that it likes to align with the leaf vein. Seems attracted to aphids. But what is it? Do you know @aglaia.bsky.social ?

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Apr 10, 2024 at 09:45 UTC

Welkom! Ik ben ook overgestapt

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Dec 04, 2023 at 21:48 UTC

Going through 2 kg of parking garage dirt; fourth sieve. Everything in this sample made it through 0.9 mm pores but got stuck at 0.4.

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Dec 04, 2023 at 21:44 UTC

Going through 2 kg of parking garage dirt; fourth sieve. Everything in this sample made it through 0.9 mm pores but got stuck at 0.4.

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Dec 04, 2023 at 21:42 UTC

Going through 2 kg of parking garage dirt; fourth sieve. Everything in this sample made it through 0.9 mm pores but got stuck at 0.4 mm.

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Nov 16, 2023 at 15:27 UTC

Complex interactions at Hornbach today, now with more selfies

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Nov 16, 2023 at 15:25 UTC

Complex interactions at Hornbach today

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Nov 13, 2023 at 22:46 UTC

Parking garage dirt selections that passed through 2 mm holes but got stuck at 0.85 mm.

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Oct 08, 2023 at 12:58 UTC

Even more selections out of 2 kg of parking garage roof dirt, second sieve of six, 2-4 mm pores. Includes picture of the universe in a mote of dust.

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Oct 08, 2023 at 12:54 UTC

More selections out of 2 kg of parking garage roof dirt, second sieve of six, 2-4 mm pores.

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Oct 08, 2023 at 12:51 UTC

2 kg of parking garage roof dirt, second sieve of six, 2-4 mm pores.

0 replies 0 reposts 1 likes

Jan-Maarten @jan-maarten.bsky.social
[ View ] Sep 25, 2023 at 08:20 UTC

We are organizing a fungal-themed BioFest in Astros, Greece, to celebrate the opening of the new BioFabLab of the Meraki people! Participation is free, and you can register here: forms.gle/WHxT4hiijth4...

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Sep 19, 2023 at 12:40 UTC

More finds from the first batch

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Sep 19, 2023 at 12:37 UTC

I sifted through two kilos of parking garage dirt. Here are some finds from the first batch, 4 mm and bigger

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Sep 17, 2023 at 10:17 UTC

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Sep 17, 2023 at 10:11 UTC

I love it when people do things for the fun of it. Here are some interesting city planning proposals I found in the neighborhood.

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Aug 30, 2023 at 09:59 UTC

Collected dust from a parking lot to sieve for micro meteorites. Found alien life instead. The search continues

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Aug 28, 2023 at 08:54 UTC

Embed the snail in resin - die rich and of natural causes - snail is released thousands of years later as erosion weathers the resin - snail wanders aimlessly around the earth for all eternity - I don't do it, feeling sorry for the snail and money is overated

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Aug 16, 2023 at 14:02 UTC

A good day to verify trees are still there

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Aug 02, 2023 at 07:40 UTC

I like that device very much; it makes the message feel both more intimate and emotionally charged, kind of like a ransom note with clipped letters. Or a punch to the gut.

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Jul 28, 2023 at 10:16 UTC

Made six sieves for sifting dust. Dust is where the good stories are! Dust has all the dirt.

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Jan-Maarten @jan-maarten.bsky.social
[ View ] Jul 28, 2023 at 10:10 UTC

Hello people of BlueSky, thank you for letting me in! Looking forward to contribute and be contributed to.

0 replies 0 reposts 5 likes