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#animals #ecology #invertebrates #microbes #microscopic #nematoda #protista #soil #rotifera
Published: 2019-08-06 21:00:25 +0000 UTC; Views: 16697; Favourites: 291; Downloads: 0
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Description
I got to illustrate a freshly published book about soil ecology and the amazing variety of creatures that live beneath our feet. The book is published by the Finnish publisher Gaudeamus and called Elämää maaperän kätköissä ("Life hidden in the soil"). It was lovely to be able to work with experts of each taxon to depict them as anatomically correct and lifelike as reasonably possible for such tiny creatures.Here's a few of the smaller creatures, the ones that require a microscope to be even noticed, let alone appreciated. The top image depicts a selection of the so-called protists, meaning any and all eukaryotes that are not animals, plants or fungi. From let to right, they are a shelled amoeba (Diffugia), a ciliate (Paramecium), a classic amoeba, and a "flagellate" (Bodo saltans). In the middle illustration, there's a nematode worm (Wilsonema) with a formidable set of jaws. Luckily the animal is tiny and uses its mouth apparatus to hunt bacteria. Bottom illustration depicts a rotifer, or wheel animal (Abrochtha intermedia), using a complex structure called a corona to shift the surrounding water for tasty morsels.
I'll post more of these guys later!
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Comments: 26
ArthropodMan [2022-06-04 23:37:33 +0000 UTC]
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NocturnalSea [2019-08-14 11:23:07 +0000 UTC]
I love soil microbes. These are fantastic depictions of them. I particularly like that you made the Paramecium look "hairy". For some reason, I always imagined the cilia just being on the sides of it, but obviously its completely covered in cilia.
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Eurwentala In reply to NocturnalSea [2019-08-15 15:20:25 +0000 UTC]
Thank you! Looking up electron microscope images of these microbes really brought up some surprises, since you hardly ever see their appearance depicted in 3D. Paramecium's cilia were one of those. I have drawn schematic images of these organisms before, but never before tried to show what they would actually look like of you could shrink to their scale.
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archeoraptor38 [2019-08-07 10:46:27 +0000 UTC]
first time i see a drawing of a nematod tihs way, I was aware the jaws looked like that bc electron microscope images but never seem ir picture in the full animal
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CowMayo [2019-08-07 09:40:54 +0000 UTC]
Amazing work, I absolutely love the Wilsonema! It looks awesome!
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Screwyoumimus [2019-08-07 02:10:45 +0000 UTC]
sees rotifers
School assignment flashbacks intensifies
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Eurwentala In reply to Screwyoumimus [2019-08-07 08:55:08 +0000 UTC]
I'm jealous! We never worked with rotifers back in school. I only got to see them in real life in the university.
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Screwyoumimus In reply to Eurwentala [2019-08-07 09:08:43 +0000 UTC]
Don't be, all i did was make a presentation on them
and then going mad because they didn't make sense
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Eurwentala In reply to Screwyoumimus [2019-08-13 06:50:01 +0000 UTC]
Haha, I can understand why.
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OtusArt [2019-08-06 21:24:09 +0000 UTC]
No nyt tuli todella mielenkiintoista settiä! Taidan hakea kirjan hyllyyni heti kun se ilmestyy. Mikroskooppiset maaperän ja vesistöjen asukkaat ovat todella jänniä, ja vasta viime aikoina olen niihin tutustunut. Erityisesti erään Youtube-kanavan avulla, nimeltä Journey to the Microcosmos. Suosittelen lämpimästi jos kiinnostaa. Siellä näytetään mikroskooppifaunaa lyhyinä dokumentteina.
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Eurwentala In reply to OtusArt [2019-08-07 08:55:53 +0000 UTC]
Suosittelen! Kirja on hauskasti kirjoitettu, mutta sisältää myös paljon tietoa, joka muuten on kiven alla. Kiitos vinkistä, suuntaanpa tästä hetimiten Youtubeen.
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Vollie93439024 [2019-08-06 21:11:09 +0000 UTC]
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Vollie93439024 In reply to Eurwentala [2019-08-07 07:26:15 +0000 UTC]
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Eurwentala In reply to Vollie93439024 [2019-08-07 07:37:04 +0000 UTC]
Thanks! I hope so, since I have illustrated 11 of them.
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Deskleaves [2019-08-06 21:06:13 +0000 UTC]
This is my first time seeing a diffugia. O_O I didn't know they existed. That's wild. Are they multicellular?
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Eurwentala In reply to Deskleaves [2019-08-06 21:17:30 +0000 UTC]
I only had the vaguest idea about them existing before being commissioned this piece. Fascinating critters! They are unicellular: basically it's an amoeba that builds itself a little shell by gluing mineral particles together.
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Deskleaves In reply to Eurwentala [2019-08-06 22:36:23 +0000 UTC]
Holy crap, that is an amazing feat for ONE (1) cell! Thanks for sharing, fascinating art!
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