Adam Ulicny

@ulicny.bsky.social

Macroecology, community ecology of songbirds, R programming, LLM for science. PhD student at MOBI lab (Czech University of Life Sciences) interested in agriculture and biodiversity.

Yesterday, people of botanical bluesky seemed to enjoy my photo of hydrophobic trichomes, today I'm sharing a picture of the sticky glandular trichomes of a drosera.

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A drop of water balancing on top of hydrophobic trichomes of the invasive water fern Salvinia molesta. I split the leaf with a razor in order to get the full detail of the trichome structure.

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This is a slime mold. Ceratiomyxa fruticulosa var. porioides. The Coral slime. The looks and name might hint it's a fungus, but no. Most slime molds belong to amoeboza. This one can be found all over the world. I took this picture at the tri-border area between Slovakia, Poland and Ukraine.

White slime mold macro photography

The buffalo treehopper (Stictocephala bisonia) is an invasive species here in Europe. It is pretty hard to spot as it is less than a centimeter long. More pictures in the replies.

Macro photo of a Buffalo treehopper.

A Common kingfisher, Alcedo atthis. This one was caught in a mist net for banding. Otherwise I'd never get that close to it. Most commonly you can spot a kingfisher as a blue/orange blur flying past the river bank thanks to it's sharp high-pitched whistle call.

Common Kingfisher

This is a female Smooth newt (Lissotriton vulgaris) seconds after laying eggs in a clump of algae. In the lower right corner you can spot another female coming over to cannibalize her eggs. Not sure if this behavior is common.

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Here's a couple pictures of a Sacoglossan, close relative of nudibranchs. Thuridilla hopei. It was about 1 cm in length and I caught it in Croatia near Zadar.

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An angry Common firecrest (Regulus ignicapilla). Firecrests are tiny birds with a very high pitched song. Once you learn it you cannot miss it. And if you play their song back to them, they will surely come have a look at the intruder.

Common firecrest

A closeup photo of a European nightjar (Caprimulgus europaeus) I got to see on a fieldtrip in southern Moravia. One of my favorite birds, only their South American cousins (Potoos and Oilbirds) are cooler.

European Nightjar