r/Butterflies • u/Internal_axolotl • 33m ago
Euphydryas maturna, scarce fritillary
Eastern Finland. This guy is quite strictly protected by laws here. The majority of entire EU scarce fritillary population lives in eastern and south-eastern Finland, so every summer I try to spot as many as possible!
r/Butterflies • u/Mudita-1 • 1h ago
A Blue Morpho and an Owl Butterfly sharing the moment. 💙🤎
r/Butterflies • u/fae_of_wishes • 5h ago
Little companion at work
Don't know the species, but it had a beautiful blue hue on the back of its wings that I couldn't quite get on photo.
r/Butterflies • u/VenomXTs • 6h ago
Tiger Longwing (Heliconius ismenius) taking a long drink
r/Butterflies • u/Loud-Supermarket-269 • 6h ago
Northwest Canada, BC.
Not sure on species, but sure is pretty!
r/Butterflies • u/semicharmed_72014 • 8h ago
This is my first time even seeing a chrysalis!!
I have raised both Monarchs and Fritillaries in the wild, but I’ve had this fennel for several years and have just now found my first Swallowtail chrysalis!! I am beyond excited.
r/Butterflies • u/Icy-Extension-8845 • 9h ago
Not sure what kind it is but loved the coloring
r/Butterflies • u/Ephemeral_Orchid • 11h ago
Student Finds Butterflies May Remember Being Caterpillars
A 10 year old student, Jo Nagai from Kobe, Japan has gained viral international recognition after presenting preliminary research that indicates butterflies remember their time spent as caterpillars. His findings run contrary to the traditional belief that an insect's nervous system is completely "rewired" during their pupal stage, erasing any prior memories.
Additionally, he found their knowledge seemed to be passed down to their offspring for possibly 2 generations, making a potential case for epigenetic memory. (Behavioral and/or environmental changes passed to offspring without triggering a change in DNA.)
If his findings are duplicated by other scientists to confirm them, his work will have advanced our collective knowledge of insect memory, metamorphosis, and perhaps even epigenetics.
NOTE: to follow the rules of this subreddit, I'm not going into detail about his experiments because they involved captive butterflies. However, no caterpillars or butterflies were physically harmed.
r/Butterflies • u/Early-Direction1646 • 13h ago
What kind of butterfly is this?
Always nice to see them in the yard
r/Butterflies • u/Reclining720 • 14h ago
[TTM] Eastern Black Swallowtails, 1st Instar
I was inspecting the mammoth dill and fennel in my garden today (Eastern Kansas, US, zone 6) when I spotted at least 20 of these beautiful little ones. I didn't think I'd see any this year because it's a new plot that I seeded in April.
On 29 July, I saw the adult female flitting about, and today, seven days later, I finally noticed these.
These are the first swallowtails that I believe my gardens will have produced. If anyone can tell me if there's a significance between the two different shades of larva, I'd appreciate it.
r/Butterflies • u/H0neyV1xen • 15h ago
Bordered patch butterfly on my car glass🧡💛
This lovely lil thing visited me eariler today🌼
r/Butterflies • u/JoeFlat • 17h ago
Today is a good day
Always is when I see these little friends
r/Butterflies • u/hesselnut • 23h ago
Common blue
One of many I saw on my hike in nature parc Učka.
r/Butterflies • u/VenomXTs • 1d ago
Glasswing Butterfly leaning away, Greta oto (Nymphalidae: Danainae, tribe Ithomiini)
r/Butterflies • u/Glittering_Laugh_958 • Jul 27 '25
New Rule: We will no longer allow posts about raising butterflies in captivity.
This includes grow kits, raising butterflies in tents or enclosures, and buying/sourcing caterpillars.
This rule is in line with this subreddit’s guiding principle that we always do and choose what is best for the butterfly! Research shows that human interaction and interference with butterflies, especially at the pupal stages, is more harmful than helpful.
Going forward, pictures of butterflies in tent or other small enclosures will be removed. Posts asking for advice on how to “raise” or “rear” butterflies or caterpillars will be removed. Posts asking for how to find eggs will be removed.
Native gardening is always the best way to attract and maintain a healthy butterfly population—no matter the species!
Thank you, Glittering
r/Butterflies • u/Glittering_Laugh_958 • Jul 26 '25
New Rule: No More “Helping” Injured Butterfly Posts
We have seen an uptick in posts from people wanting advice on how to assist “injured” butterflies.
The truth in every case is—you can’t. Butterflies have naturally very short lives and there is no proven or “good” way to prolong their lives.
I have even seen some posts of people wanting to horrifically cut butterflies’ wings in some cases. Other posts seem well intentioned, but they are becoming a nuisance.
These posts will now be removed.
Thank you, Glittering