
Hello again! I haven’t had time to update the blog in a while, but Julius has been doing well in the meantime. : ) She’s been eating regularly, growing at a steady pace, and enjoying her time exploring both in and out of her enclosure! She also feels like she is becoming a stronger and better climber – her increased strength is noticeable when we handle her, even when her coils are relaxed!
Earlier today, we were startled by seeing this unusual insect in her enclosure! Neither of us had ever seen this type of insect before. It struck me as very pretty, but I was also confused by its presence. We had no idea where it came from. We haven’t added anything new to Julius’s enclosure in a few weeks, because we have been out of the country during that time in April. I tried looking it up online first, and the closest specimen I could find was a “Soldier Beetle” – but none of the photos had markings similar to the one we found.
I submitted an identification request to r/WhatIsThisBug, which has never failed me in the past – and this time was no exception! I was quickly informed by a very knowledgeable and helpful redditor, u/maryssssaa, who let us know that the insect is most likely a “Rhaphuma placida,” and not harmful to Julius. : )
She informed us that this insect is only found in continental southeast Asia, which was confusing at first, because we’re in northern California. However, we just recently returned from a trip in southeast Asia, and though we didn’t visit any continental countries in the region, we did take several transfers in different airports in SE Asia. My guess is our tiny orange friend is a stowaway from fellow passengers or luggage from one of these airports.
This very kind redditor gave us plenty of valuable insight and advice about this little beetle, where apparently very few (if any) photos of this beetle from a living specimen exist! We have since caught it and removed it from Julius’s enclosure (as recommended), and are keeping it in a plastic container with some (tiny) air holes until we can provide a better habitat for it. We’re taking all the precautions we can to not let it escape (in case it is invasive), as well as ensure surfaces it encounters or food we give it will not introduce anything arthropod-related to our local environment.
Edit (Sat 4/27/2024): After consulting with additional sources, including our local California Academy of Sciences (who I didn’t know was affiliated with iNaturalist – so cool!), we’ve been advised that as cool as it is to see a live specimen, the safest and most responsible course of action to take is sadly to not keep it alive. : ( While it makes me very sad, we also want to do the responsible thing for our local ecology and wildlife. We are in conversation with the California Academy of Sciences for the best course of action to take, and I’ll update this post as we learn more! They may want to examine the specimen in person. If they do, it will be fun to visit in person and hear any new info they can tell us about this incredible beetle!
If you’d like to learn more about this beetle, you can check out the original Reddit thread here.

Thank you so much again to u/maryssssaa and everyone who replied in the thread for sharing your invaluable insights with us, and we hope you enjoy these photos in the post and below as thanks for helping us. : ) Thank you to my partner for taking these wonderful photos!
The photos in this post link to the full-resolution versions.
To view the full-size photos:
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- Click any photo. A resized version should open in your window.
- Click this resized version again.
- The image should zoom/become larger and show the full resolution version.
- Click and drag to view different parts of the photo, OR right-click the image and select “Open Image in New Tab” in the menu that appears.
- Enjoy admiring the details of Rhaphuma placida!






My name isn’t actually Julius – I just thought it’d be cute to name the post author for this website after our Rosy Boa, haha.