r/caterpillars • • Apr 03 '25

Discussion PSA: Please remember to add location to id requests!

17 Upvotes

I know you are eager to try to find species of your new leaf munching friend but please remember to add your location into the post. There is large variance of caterpillars depending on country and even inside countries have different areas with their own soecies so with large countries, its preferred to add state/city etc also.

This speeds up identifying as there are similar looking caterpillars but species can be different depending country. Some species only inhabit tiny areas. Looking forward for all new posts. ๐Ÿ™‚ Thank you!


r/caterpillars • • 11h ago

Aww those paws...

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81 Upvotes

i missed having big chunky catties with their venus-flytrap looking feet!

i love the little grabby hand motions they make ehehe


r/caterpillars • • 2h ago

ID Request ๐Ÿ› Found in Sacramento, CA

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6 Upvotes

It fell off after I accidentally brushed against the plant and then I put it back, thatโ€™s the only reason it was in my hand


r/caterpillars • • 2h ago

ID Request ๐Ÿ› Anyone know what caterpillar this is?

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5 Upvotes

Sorry for the blurry photos, it wouldnโ€™t stop moving ๐Ÿฅฒ found it in Australia (Melbourne)


r/caterpillars • • 11h ago

ID Request ๐Ÿ› What species? Found in Dallas Texas

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9 Upvotes

r/caterpillars • • 8h ago

Discussion How do I keep these alive during colder weather?

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4 Upvotes

Hey update!
I decided to let Mother Nature do her thing while I was out of state for a week. I came back, and they were huge! But unfortunately, we went from 7 to 3โ€ฆ.
Temps have averaged 50ยฐF. I got a mesh butterfly/caterpillar cage to put outside, and I bought organic parsley from the store. I put the whole parsley planter and the two bundles of parsley in the cage. I really hope this is a good solution. I will keep you guys updated :)


r/caterpillars • • 21h ago

Photo Small update on Oliviaโ€™s kids!

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24 Upvotes

Havenโ€™t shared them in a while but theyโ€™re doing great! I kept a group of about 15 individuals to raise and released the rest. Just realised I havenโ€™t really given an update on my group in a long time!

Theyโ€™re mostly all in their 3rd instar and are doing really well. They are loving lilly pilly and love to cluster together whenever the soft pink new growth is available. They also have Koelrutia Elegans available but lilly pilly seems to be their favourite.

I believe 4th instar is where Olene mendosa start to show sexual dimorphism in their larval stage. Olivia started to look a lot hairier around 4th instar whereas Ollie stayed relatively similar in appearance to how these 3rd instars look currently. Will be very interesting to see them after their next moult.


r/caterpillars • • 14h ago

ID Request ๐Ÿ› What kind of caterpillars are these?

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7 Upvotes

r/caterpillars • • 20h ago

Photo Gulf Fritillaries hard at work

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18 Upvotes

r/caterpillars • • 17h ago

ID Request ๐Ÿ› Who's this Flauschi?

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11 Upvotes

Found in Germany.


r/caterpillars • • 17h ago

Aww Fat chud

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6 Upvotes

r/caterpillars • • 18h ago

ID Request ๐Ÿ› Help IdentifyingThis Caterpillar

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6 Upvotes

I saw this caterpillar today and I canโ€™t figure out what kind it is. Iโ€™m in western Pennsylvania.


r/caterpillars • • 16h ago

ID Request ๐Ÿ› ID? Western Europe

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3 Upvotes

Found it on some shallow sand in the rain in my garden, should I put it into the vegetation? Thanks!


r/caterpillars • • 10h ago

Advice/Help Found one of my pupae ravenged (VERY GORY) NSFW

1 Upvotes

Iโ€™m so scared right now I was checking my pupae so I could move them to a better area and I found a few mildly disformed but I found two clearly dead; this one is one of the clearly dead ones

After closer inspection I see little critters inside the empty shell of the pupae,, Iโ€™m really scared because Iโ€™m worried now that whatever these little guys are might hurt my other hornworms,, Iโ€™m so so scared

What should I do? I used eco earth soil for them and Iโ€™m so worried for my other pillars :((


r/caterpillars • • 22h ago

ID Request ๐Ÿ› Bright Red Caterpillar

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7 Upvotes

Anyone know what it is ? Found in Australia Western Victoria.


r/caterpillars • • 13h ago

ID Request ๐Ÿ› Can someone ID this cocoon my mom found

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1 Upvotes

r/caterpillars • • 1d ago

ID Request ๐Ÿ› Met a friend (?) on the trail in Olympic National Park. ID please.

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15 Upvotes

On the Mt. Storm King trail by Lake Crescent


r/caterpillars • • 1d ago

ID Request ๐Ÿ› Mystery caterpilar

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6 Upvotes

r/caterpillars • • 1d ago

ID Request ๐Ÿ› Cool find in the grass

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4 Upvotes

Virginia!


r/caterpillars • • 1d ago

Aww Theyโ€™re SO CUTE AHHHHHH

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45 Upvotes

First time meeting a wild one๐Ÿฅน๐Ÿฅน๐Ÿฅน๐Ÿฅน๐Ÿฅน๐ŸฅนI have been reading about them since 4 but never got the chance to see real ones(live in a rather cold area) so I was all giddy and excited about finding this little guy :))))))
I love caterpillars theyโ€™re all so cute like little gummy bears
(Settled it down at a safe place after admiring them!)


r/caterpillars • • 1d ago

Funny Looking stunning after the rain.

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5 Upvotes

r/caterpillars • • 1d ago

ID Request ๐Ÿ› Confirmation of Species

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6 Upvotes

Hello, i just found this little guy burrowing in my backyard in Phoenix, AZ. A Google lens search says it's a White Lined Sphinx Moth pupa. I was hoping for confirmation or enlightenment if it's another species.


r/caterpillars • • 1d ago

ID Request ๐Ÿ› Well? What type are they

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2 Upvotes

r/caterpillars • • 2d ago

Aww My caterpillar babies

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44 Upvotes

Look at those cuties ~ black swallowtail babies~~~ Mama loves yall !!!!! ๐Ÿ’“


r/caterpillars • • 1d ago

ID Request ๐Ÿ› What caterpillar is this? Found in the Philippines.

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9 Upvotes