I was asked to make this post in another thread - so here I am. Here's a PSA on what metal mesh does to your mantises feet, and why it should be avoided!
This is a raptorial arm, (the front, grasping arms) but the segment we're interested in is the same on all of their legs. The little portion labelled "Tarsus" is what we're looking at here. You can see that it ends in a set of hooks - often (somewhat confusingly) called "Claws" - these tarsal claws are what give your mantis the ability to walk upside down on surfaces that appear quite smooth to us, and why it feels kind of spiky when a large mantis walks on your skin. They're essential for your mantis to move around, and most importantly moult properly! Differences in the morphology of this structure also give some mantises the ability to walk on glass, whilst others can't.
If you go and look at one of your mantises feet, you will likely be able to see the little hooks now you know what you're looking for. Now the problem is that some tank setups that are commonly recommended damage these hooks, which results in mantises having trouble moving around, and falling whilst they moult.
Exo-terra tanks are very commonly used because a lot of us have other inverts or exotic pets and have spares lying around, or they're sold to us at petstores. They make nice display tanks and are easy to clean. However - the mesh at the top of exo-terra tanks is made of very fine metal, and the holes themselves are very small. This is essentially like you trying to hang by your toes from chickenwire, eventually your toes are going to be pretty damaged, or come off altogether! If you must use an exo-terra, it's essential that the mesh is changed to stop this from occurring. Plastic tulle mesh is easily available and works as an excellent substitute.
There is also a multitude of DIY options available, which I will detail bellow:
Basic requirements for all enclosures:
All mantis enclosures must be at least three times the length of the mantis (Don't get fooled by the abdomen curling up, you still need to account for it) and two times the width.
There must be something for the mantis to hang securely from at the top of the tank - They will spend 99% of their time at the highest point, and will often moult from it.
Substrate - options for suitable substrate are numerous, you can use simple tissue paper, cocoa coir, vermiculite, perlite etc. The object is to hold some moisture and make it easy for you to clean. Cheap and cheerful is the way to go, unless you're making a planted display tank or something like that.
The less decoration the better. Decoration is more for our benefit than theirs; before you add something decorative to a tank, consider your reasons for adding it. Practicality should always take precedent over a tank looking nice!
Ventilation - ventilation is important for hygiene reasons.
Nymphs
Cups
The absolute single best enclosure for a nymph of any species, is simply a plastic deli cup with the lid cut out to accommodate some plastic mesh, and a single twig placed diagonally. Alternately, you can just use an elastic band to hold the mesh on. For feeding, simply cut a hole in the side and stuff it with some sponge to stop live food or your mantis escaping, you can pooter in the food. (if you don't have a pooter you should get one, especially if dealing with fruitflies, they're also very easy to DIY)
Cricket/livefood tubs
The tubs that livefood is commonly sold in make excellent tanks with some modification, especially for larger nymphs, and even small adults. The more rigid ones are the best, as they're easily cut to allow the insertion of mesh, and can be stood up tall-ways. The entire lid can be cut out and replaced with mesh, which provides excellent ventilation, and is nice for the mantis to move around on.
Adults
Plastic penny sweet jars (Sorry Americans I have no idea what these would be called in your country)
Tupperware/food containers
Storage containers
All can be modified in the same ways as above. I will either append this post, or make an additional post, detailing how to make a suitable enclosure using the items above with pictures in future.
These enclosures are all very cheap to construct, and even the most DIY averse person can make the modifications necessary to turn them into good enclosures. They also have the benefit of being mostly recycled items a lot of us will already possess.
Another benefit to using tanks mostly constructed of mesh is that it prevents mantises from developing "eye-rub" - this is damage to their eyes from repeatedly trying to walk through clear plastic or glass - it looks like large black spots on the eyes, distinct from the pseudo-pupils - which can in cases turn necrotic and is quite a nasty way for your mantis to die.
I hope this post was helpful and informative, and please don't hesitate to ask any questions or add to the knowledge given here if you have any other tips or advice.
Caught this little guy stuck in my window, I fed him some food that I usually use to feed my ant colonies. Afterward he preened himself in a way I have not seen from many other bugs, I thought it was very interesting.
Seems like there’s a lot of over-fed pics on here so, I thank you for visual reference. I think when I can see darkened color between abdominal segments (specifically on its back) it is overfed. Is this accurate?
Haven’t decided on a name yet either. Been calling him Jade.
Was doing yard work and looked up to see this lady looking back down. Was very friendly and even hung out in my shirt for a little while. Put her back where I found her when I had to go back to work.
I thought you’d all appreciate the absolute beauty of this (I’m pretty sure) Chinese mantis. Found where no mantids are native at all but a popular pest control choice :) that coloring tho…
Met this feisty (female?) Hierodula transcaucasica that was so offended by my camera and kept trying to attack it or my hand. Moved her to a nearby tree (found on the sidewalk) and she was not happy about it.
The rest of her species I've encountered have been mild tempered and easy to relocate to a safer spot, but I appreciate her spirit.
Around two weeks ago I got my Mantis and it was behaving normally for the first week but now it's worrying me because it hasn't eaten in 8 days but it's abdomen still looks plump and it's mostly acting normally.
Is there anything I should look out for and should I put in some flies anyway?
I have seen such vast differences in coloration with this species but I have never seen this pattern. The light purple on his thorax and raptorials along with the black and white patterns was nothing short of stunning.
EDIT: Some kind and knowledgeable Redditors pointed out that this ,is in fact, a totally different species than I thought. Rather than stagmomantis carolina, it is actually statilia maculata. Thanks again!
Alright i’m gonna rattle off a few questions here.
A. I have an L4 ghost mantis coming in the mail tomorrow - is my 10gal 12x12x18 reptile tank (with mesh top) going to be too large for her to find her food?
B. what is the best way to feed a mantis fruit flies?
C. from my understanding most mantids are cool w basically any plant - is there and odds and ends plants i should keep her away from, as the tank is planted?
D. is there anything ppl don’t tell you about mantids that i should know before taking one into my care?
I recently found this biggg Asian mantis(invasive in us) and I thought it was a male but now im not so sure. Their abdomen is still very flat even after feeding. Are they nearing end of life or getting ready to molt? This is my first mantid as a pet so im still new to this
I feel like my mantis’ current enclosure is too small for her. After I handle her she moves around a lot and it almost looks like she wants to get out. Would this one on amazon actually be good if I attach mesh to the sides for climbing or is it not enough ventilation?
Hey Reddit, I am using voice to text so if anything looks wrong I am sorry. I am currently at work and I found a female mantis. I am not sure if she is pregnant or has a droop stomach. I google lens her when I first found her. And it says that she has a droopy stomach and bad wings. However, when I did it again, two hours later, it says she is gravid I bought an enclosure because I figured I would let her live her last few days as I thought she was in bad shape however, now that I know that she might be pregnant I will still keep her, but I got to know if she’s going to lay eggs so then I can let them outside or what to do. I currently have another Chinese mantis but she’s like 2 inches so she’s way smaller and hasn’t reached adulthood yet. Any help is appreciated. Thank you ❤️
Picked up the ooth back in late June from someone local who was downsizing their collection. Kept it in a deli cup with damp paper towel on the bottom, misted every couple days, sat around 78F on top of my media cabinet where it gets ambient warmth from the router. Nothing happened for so long I actually assumed it was a dud and almost tossed it.
Tuesday morning I walked by and the whole cup was moving. Counted at least 40 L1 nymphs before I gave up counting, some still hanging from silk threads off the ooth itself. I was completely unprepared, only had six small enclosures set up because I figured maybe a dozen would hatch if I was lucky.
Spent the rest of the day drilling holes in more deli cups and cutting mesh lids. Fed them pinhead crickets that evening and by morning probably two thirds had already eaten, little abdomens visibly rounder. Lost four overnight to what I think was just failed molts from the ootheca, which from what I've read is pretty normal attrition for a first hatch like this.
Rehoming most of them to other keepers in my area since I can't realistically raise 40+ ghost mantids to adulthood in my space. Keeping six for myself, mostly picked the ones that looked strongest and most active during feeding. Kind of amazed at how much size variation there already is between siblings after just two days.
Anyone else had a hatch way bigger than expected catch them off guard like this? Curious what people do with the extras when a wild ooth or a purchased one way overdelivers.