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Yen

@botanybyyen.bsky.social

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Conservation botany and plant microscopy 🌿🔬 Masters student studying genomics + reproduction in threatened plants 🌱 Based in Naarm, on Wurundjeri country. She/they 🏳️‍🌈 cPTSD Views my own https://linktr.ee/BotanyByYen

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Yen @botanybyyen.bsky.social · Nov 18

A bit about my macro photography: I use a dissecting microscope plus my phone camera! One photo can be made up of 5-15+ seperate shots at different focal lengths and focus-stacked in Affinity Photo to make them extra sharp. But yeah, all taken with a microscope and phone. 😄 🔬

A home office setup with a dissecting microscope on a desk.

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Yen @botanybyyen.bsky.social · 1d

Wrapped up my field work this past weekend by visiting Acacia daviesii (FFG listed critically endangered)!! Very bittersweet. I'm looking forward to the break but kind of sad I won't see my species for a bit.

Yen @botanybyyen.bsky.social · 10d

#Thrips! Thrips are thrips both singular and plural, and if you do any sort of floral morphology or pollen work you'll come across a million of them. This guy was hiding out in an Osterospermum floret.

#inverts #photography

A thrips peeking out from a floret of a daisy. The petals are a deep violet and there is bright yellow pollen everywhere.

Yen @botanybyyen.bsky.social · 16d

A blue ant (Diamma bicolor)! She's not actually an ant, she's a wasp (though they're both Hymenoptera). A species I've always wanted to see. 🥹

A photo of the ground with dirt, plants and a very metallic blue ant-looking wasp. She has bright red legs.

A photo of the ground with sand, plants and a very metallic blue ant-looking wasp. She has bright red legs.

Yen @botanybyyen.bsky.social · 21d

Colour spectrum of Caladenia carnea (pink fingers). They range from hot pink, light pink, a faint blush of pink to totally white. Found out in western Vic. ❤️🩷🤍

A very hot pink Caladenia carnea flower.

Caladenia carnea flower with just a faint blush of pink

Completely white Caladenia carnea flower

Yen @botanybyyen.bsky.social · 24d

Last week I had the most amazing time demonstrating LTU BOT2PDE students out in Natimuk, far western Victoria. Got my hands dirty with inch flora and saw some good flowers. 🌸

My hands holding a small green inch flora, Halosperma demisium.

Caladenia tentaculata flower hidden within a dead shrub.

A Glossodia flower covered in drops of rain.

Yen @botanybyyen.bsky.social · Sep 16

A few flowers from the weekend, celebrating wrapping up work at one of my field sites. Not my target species but so lovely to see. ❤️

Nodding greenhood with my index finger for scale (it's maybe 3cm high).

Dusky fingers against a blurry rock background.

Yen @botanybyyen.bsky.social · Sep 9

Had a brief trip to Sydney and saw some very Sydney things.
#binchicken

A bin chicken eating out of a rubbish bin in the Sydney CBD.

Yen @botanybyyen.bsky.social · Sep 3

A few snaps of what's growing at one of my field sites that aren't my target species (I did not take enough time to photograph non-study species 😞)

Yen @botanybyyen.bsky.social · Sep 2

Yesterday was national #wattle day! Here's my two Masters species, #Acacia daviesii (timbertop wattle, first two photos) and Acacia sporadica (pale hickory wattle, last row photos). Both critically endangered, I'm very lucky I get to work with them. ❤️❤️

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Yen @botanybyyen.bsky.social · Aug 28

This weeks #microscopy- #Plagiochila fasciculata! Featuring intercalary androecium (male reproductive parts). They're very common in wet forests and give off a strong camphor/mothball smell. I love getting students to sniff them (they often don't know what the smell is and find it revolting).

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Yen @botanybyyen.bsky.social · Aug 25

Swamp wallaby supervising my field work. 🥹

A scrubby box ironbark woodland with a dark brown Swamp Wallaby in the center, partially obscured by a small shrub.

Yen @botanybyyen.bsky.social · Aug 22

Zoopsis leitgebiana, a leafy #liverwort in the family Lepidoziaceae found in wet rainforests here in Vic. This was my first time spotting the species, so what a treat to photo it! It's leaves are bi-lobed and made of just a few individual cells. Very tiny species.

#bryophytes

An individual branch of Zoopsis leitgebiana stretching out off the soil. It tapers at its tip and is bright green.

A green mat of liverworts growing on top of soil.

Yen @botanybyyen.bsky.social · Aug 10

A few #Drosera from today! Such amazing little plants. The ground was absolutely covered in them.

Yen @botanybyyen.bsky.social · Aug 8

#Zoopsis argentea! One of the smallest liverworts in Vic. This leafy liverwort's leaves are recuded to only two single cells (others in the genus don't have such reduced leaves). It's very common on logs and tree ferns in rainforests here.
#bryophytes #liverworts

A microscopy image highly zoomed in on a flattened green shoot of Zoopsis argentea, against a backdrop of brown substrate. You can clearly see the individual cells making up the plant. Its 'stem' is made up of rectangular cells (2 wide) and its 'leaves' are also made of two cells, coming out each side of the 'stem'.

A microscopy image of a large mat of flattened green shoots of Zoopsis argentea, against a backdrop of brown substrate. You can clearly see the individual cells making up the plant. Its 'stem' is made up of rectangular cells (2 wide) and its 'leaves' are also made of two cells, coming out each side of the 'stem'.

A microscopy image highly zoomed in on a mat of flattened green shoots of Zoopsis argentea, against a backdrop of brown substrate. You can clearly see the individual cells making up the plant. Its 'stem' is made up of rectangular cells (2 wide) and its 'leaves' are also made of two cells, coming out each side of the 'stem'.

Yen @botanybyyen.bsky.social · Aug 6

Fun little shot down the microscope of an Acacia polyad (pollen cluster) surrounded my bacteria after sitting in out in avsucrose solution for a few days. Trialing protocol for pollen tube germination. 😊

Yen @botanybyyen.bsky.social · Aug 5

I got to go trudge through the muddy rainforests of eastern Vic recently, searching for threatened bryophytes. My favourite place. ❤️

A view of a rainforest creek, which is more like a seepage here. The ground is wet and muddy and littered with rocks and fallen logs covered in bryophytes. Tree ferns are all around.

A view of a rocky hill deep in a rainforest. The ground is wet and muddy and littered with rocks and fallen logs covered in bryophytes. Tree ferns are all around.

A view of a dense rainforest. The ground is wet and muddy and tree ferns are everywhere, taller than a human stands.

A close up of a rock covered in the moss Cyathophorum bulbosum.

Yen @botanybyyen.bsky.social · Jul 22

I've been hard at work in the background setting up a new Redbubble account. 🎉🎉If you've ever wanted a print or sticker of my photography and art, this is the place! I'll be slowly adding more prints, let me know if there's one you want that I'm missing. 😊
BotanyByYen.redbubble.com

BotanyByYen Shop | Redbubble

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Yen @botanybyyen.bsky.social · Jul 20

#Hardenbergia violacea! I've shared one of these photos before, but here's two new ones at different angles (including a look at the reproductive organs!). These will be blooming all over Melbourne soon.

A macro photo looking down on a bunch of Hardenbergia violacea flowers from above. The flowers are a bright violet with some magenta in places. They have two bright yellow-green dots at the point where the standard petal meets the keels.

A macro photo looking up at a bunch of Hardenbergia violacea flowers from beneath. The flowers are a bright violet with some magenta in places. The underside of their keels are whitish.

A macro photo looking at reproductive organs within a Hardenbergia flower, with the wing and keel petals removed. The stigma pokes up from a ring of anthers. The anthers have dehisced and specks of pollen are all over the plant.

Yen @botanybyyen.bsky.social · Jul 8

#Oxalis pes-caprae, a plant with a unique feature called #heterostyly. This is a floral polymorphism where individuals in a species have variation in the position of their reproductive organs (specifically stigma and stamen). Oxalis pes-caprae is #tristylous, meaning it has three floral morphs.

A diagram overtop a cross-section of an Oxalis pes-caprae flower. Each part of the flower has a label. On the left says "Anthers" and points to two layers of anthers (one at the top of the flowe and one at the bottom). On the right it says "petals", "stigmas" "style" and "sepals".

A series of three photos showing cross-sections of Oxalis pes-caprae flowers. The first image shows the short-styled morph. The middle is the mid-style morph and the last is the long-styled morph.

Yen @botanybyyen.bsky.social · Jul 4

Little Drosera.

A Drosera plant photographed on the forest floor. It's leaves are just unfurling. There's chunks of white quartz at the bottom of the image.

A Drosera plant photographed on the forest floor. It's leaves are just unfurling. There's chunks of white quartz at the bottom of the image. My pointer finger is here for scale, and it's much smaller than my finger.

A Drosera plant photographed on the forest floor. This one is much more red than it's typical green. It's leaves are just unfurling.

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Yen @botanybyyen.bsky.social · Jun 30

Went to go check how far off my target species is from flowering and I couldn't help but look for #liverworts. This is #Chaetophyllopsis whiteleggei, a leafy liverwort absolutely covered in cilia. One of my favourites but rare to see.

A blurry photo of leafy liverworts growing on eucalyptus bark. It has the appearance of hispid, densely packed balls of plants.

A more close up photo if these liverworts among mosses. They are hispid, covered in dense cilia and rosette-like.

A very blurry macro photo of the liverworts, showing their cilia covered leaves.

Yen @botanybyyen.bsky.social · Jun 29

Had a wedge-tail land right in front of us as we were driving into my field site yesterday. And, of course, this was RIGHT after I realised I'd forgotten my binoculars.

Yen @botanybyyen.bsky.social · Jun 29

Some bits in Fryers Range State Forest, western Vic.

A photo down the middle of a dried up creek bed. The bed is wide (maybe 5-10m) and the sides are rocky. There's eucalyptus trees around, and scrubby vegetation. Some trees have fallen into the creek bed.

A photo down the middle of a dried up creek bed. This part is narrower than the last photo, at most 5m wide. The sides are steep but irregular and not rocky. The creek bed is full of dried leaves. There's eucalyptus trees around, and scrubby vegetation.

Yen @botanybyyen.bsky.social · Jun 27

My cat also sleeps like this! How is contorting their leg like that even comfortable?? Crazy.

Yen @botanybyyen.bsky.social · Jun 25

I would assume so, and making sure your pollen gets deposited on the right pollinator!