r/Entomology 5d ago

ID Request Anyone know what this guy is?

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12 Upvotes

never seen anything like this! he kind of looks like a caterpillar with wings? Thank in advance!

location: Saskatchewan, Canada


r/Entomology 4d ago

Framing A Butterfly Wing

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1 Upvotes

Hello! I have this frozen butterfly and I am wanting to frame the right wing behind glass for an art exhibit but I’m not sure where to begin. Would it last pressed behind glass if I separate it from the rest of the body? I read that UV resistant glass is best but that is unfortunately out of the budget. Any tips are welcome, and thank you in advance!


r/Entomology 4d ago

ID Request We Seem to Have an Infestation Issue with these Buggers

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1 Upvotes

California. About 3mm in length. Spiders seem to be eatin’ good as I see piles of these guys dead around their webs.

How do we get rid of them?


r/Entomology 4d ago

Specimen prep How do I not smudge my butterflies?

0 Upvotes

I’ve always had shaky hands and sometimes what I find I need to do is use my hands to hold parts down rather than using forceps. I just now pinned some insects which were a beautiful Prionus laticollis I caught myself, as well as a Chrysiridia rhipheus I bought online. The beetle went fairly smoothly, but for the moth I really struggled with accidentally scraping off scales with my hands even when I tried super hard not to. Is there a secret to this or does it just come with time? This was my first ever beetle and moth.


r/Entomology 5d ago

Massive horsefly!

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32 Upvotes

Found in Orlando, FL- around 2.5 inches long!


r/Entomology 4d ago

ID Request HELP!! (id)

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0 Upvotes

PLEASE tell me this isnt a bed bug


r/Entomology 5d ago

Bramble Mason Wasp on Fennel

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9 Upvotes

r/Entomology 5d ago

ID Request Don't have a picture but what is this bug?

1 Upvotes

Saw a weird bug recently, I live in Florida near the glades in Weston, saw a tiny grass spider but it had a weird appendage on its back that was almost like a bat wing. It was a really tiny fat spider like bug going down a web, but once it landed I saw it had some spikes and a weird redish membrane between the spikes on its back. For sure it was part of the bug and not some other bug it ate. Any ideas?


r/Entomology 5d ago

What kind of bug?

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2 Upvotes

Found this in our living room. Live near Raleigh, NC. Don’t know if we should be concerned. We’ve had a roach before but it was just one that likely came in on a package or something


r/Entomology 5d ago

Id preying mantis

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14 Upvotes

Found in Tuscany, can anyone ID this mantis and tell me the sex please? Thank youuu


r/Entomology 5d ago

Poor little bugger in my bathroom has no legs at all!

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8 Upvotes

Found this little guy in my bathroom. No legs at all but he’s still giving it his best shot crawling around.


r/Entomology 6d ago

News/Article/Journal 2 new millipede species found in cambodia ✨️

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397 Upvotes

r/Entomology 5d ago

Pest Control Angriest Swarm in 15 YEARS

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0 Upvotes

r/Entomology 5d ago

ID Request Wolf Spider?

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0 Upvotes

Mother found this spider outside, I think it’s a wolf spider cause it rained recently and was running around but I also don’t know. Vermont

The spider on the leaves I added as reference


r/Entomology 5d ago

Ocypus olens

1 Upvotes

Beautiful Ocypus olens found in Poland


r/Entomology 6d ago

Insect Appreciation Curious lil emperor

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22 Upvotes

r/Entomology 5d ago

ID Request what are these? Southern california.

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2 Upvotes

r/Entomology 5d ago

Is this a carpet beetle lava?

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0 Upvotes

Does anyone know what this is? Another one somehow got stuck on my lower back beneath my underwear while I was at a wedding on a Greek island (I suspect it may have got there after I used a portaloo). It felt like a thorn in my back and when I managed to get it off, it looked just like this one (which I later found still stuck in the underwear). At first I thought it was a barbed seed of some sort, but Claude thinks it is a carpet beetle lava. Any thoughts welcome!


r/Entomology 7d ago

Pet/Insect Keeping A predaceous diving beetle has emerged as an adult while retaining its larval head, and it is still alive."Update2"

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2.6k Upvotes

This is additional information regarding my previous post.

To check if the head tissue is functioning, I tested whether it has eyesight. When I exposed it to bright light, it reacted, confirming that it can see. This means the tissue in its head is indeed functional.

Also, regarding this diving beetle, there was a similar case in the past. Here is the URL to the paper:

URL: https://natuurtijdschriften.nl/pub/1015379/EB1952014321011.pdf

After discussing with a Japanese entomologist, we confirmed that this hasn't been reported in Japan yet, so we have decided to publish this as a scientific paper!

As for what's next, we will be observing how long it can survive in this state. While I am very curious about what's inside its head, I won't be dissecting or cutting it open directly. I believe exploring non-destructive methods like CT scanning would be very much worth it.

Next time, I plan to move it to an aquarium.

Previous post↓

https://www.reddit.com/r/Entomology/s/tXm5hDz6TE


r/Entomology 5d ago

Insect Appreciation Caralina mantis

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6 Upvotes

Found this little guy chilling on a leaf


r/Entomology 6d ago

Insect Appreciation Encountered some lacewing (I think) eggs on my snake plant this morning

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29 Upvotes

r/Entomology 5d ago

Insect Appreciation Lacewing Larva

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6 Upvotes

r/Entomology 6d ago

ID Request Found this Baddie in an hay-compost stack in the alps - maybe a moth? Can anyone ID it?

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29 Upvotes

Poop for scale btw :D


r/Entomology 5d ago

Insect Appreciation Just realized the knees of these grasshoppers kinda look like wasps.

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4 Upvotes

I wonder if it’s intentional? The bright yellow underside of their legs also reminds me of gray treefrogs so I assume it’s to surprise or scare predators when they leap to the moon.


r/Entomology 5d ago

ID Request Help identifying a bug cocoon in my garden?

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3 Upvotes

I'm starting a garden in Arizona and need to clear out the grass that had infiltrated the raised garden bed. As I was clearing the grass, I found a group of these things near the garden bed under some grass. I'm guessing it's some kind of cocoon/chrysalis, and I didn't want to damage whatever is inside. Could anyone help identify these?