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Betta132

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Everything posted by Betta132

  1. I caught these two in the process of making more roaches. Pretty neat to see, since the females only mate the once. Also found this little lady. At least, I'm guessing it's a lady based on the antennae. She's awful small, should really be at least a quarter inch longer and wider, and clearly her wings aren't right. I'm guessing they didn't expand properly. One wing is about the right shape and size, and then there's that other one, that I hope doesn't give her any trouble. She seems healthy enough otherwise, she's moving normally. Hopefully she's fertile. What causes this? Is she likely to just be a particularly small roach, or did something go wrong? They've had plenty of leaves and some occasional cat food and apple, and the others (a dozen or so) that I've had mature have all been fine.
  2. For an animal to form a social bond with something other than its species, it has to be an animal that's capable of social bonds in the first place, and has to recognize something of itself (body language, etc) in that other species. Roaches may be capable of the first, but wouldn't be able to understand that a human is a living thing, as opposed to a force of nature. However, many animals, from insects to reptiles, can learn to recognize and respond neutrally/positively to a specific human. They can learn not to see you as a threat, and even to associate you with food, new toys (for reptiles), and other positive stimuli. That's a bond, of a sort, and is pretty impressive to get out of an animal so much smaller than you. You've made a creature that you could crush in an instant see you as a safe and interesting thing instead of a threat. On some level, they can learn to like you, because you have food, but they don't like you because of you like social animals would. They're not going to like you like, say, a rat would.
  3. I'll be copy/pasting this to two other places, and will link them up here in case anyone wants to see any other suggestions I might get. https://www.dendroboard.com/forum/parts-construction/351136-considering-blaberus-giganteus-exhibit-need-background-advice.html#post3060760 http://arachnoboards.com/threads/cave-roach-enclosure-advice-needed-blaberus-giganteus.318477/ I have a 65 gallon aquarium standing empty except for a couple inches of water, and I think I want to make a giant cave roach habitat. But a really cool one- like the inside of a cave. I've been looking at pictures of their natural habitat, and they live in rainforest caves in Central America. I'm thinking of making a background that looks like fake rock, and providing light only from one smaller fixture, like the light is shining down through a hole in the ceiling. The substrate would be a nice, thick layer of coco fiber and hardwood leaves, and I'd put some wood in for them to chew on. My main concern is that the roaches will chew anything I use as a background. I don't want to use a cement background because it would be super heavy, and I don't want to work with clay, it's kind of a pain in large amounts. I'd thought about styrofoam with something over the top as sealant, but I'm worried the roaches would eat through the sealant and just start chewing. Who's kept these guys, and how do you keep them? Any sort of background?
  4. I've since rearranged my living space and no longer have room for an enclosure that size, unfortunately, but that sounds like a great idea. I'll keep it in mind, because I definitely want to do a big setup like that someday! Just not any time particularly soon.
  5. Now, this is for zebra isopods (Armadillidium maculatum), but it would also work for small, non-climbing roaches. Or for climbing species if you had a snug lid and covered the holes with mesh. It has a lid (just a cut-out piece of stiff packaging plastic), but I took that off for the pic. 1-gallon plastic bowl, holes poked with a soldering iron. There are lots of good uses for goldfish bowls! But none of them are for housing any kind of fish, albeit maybe for an hour or two as temporary holding/display. That's how the myth about goldfish being kept in bowls came about- the people who 'invented' them, bred them into goldfish, would keep them in ponds. When they had guests, they would put a couple of goldfish in a bowl on a table for display, and the fish would stay in there just for a little while, as display. Visitors from elsewhere thought that goldfish were permanently housed in those bowls, and then at some point pop culture picked it up, and the image of a goldfish in a bowl became commonplace. Unfortunately for goldfish.
  6. This stowed away in my dad's suitcase, possibly inside a feral hog skull we found. It's about half an inch long and can climb smooth plastic, though I haven't tested it on glass. Any idea what it is? It's from Hawai'i, though I'm aware that there's a LOT of things in Hawai'i. I'm probably gonna chuck it in with my peppered roaches- they like about the same type of environment, I'd imagine.
  7. Betta132

    Hawai'ian cockroach stowaway

    I moved a box in my closet and found another one. I also transferred them into a new enclosure. I found 5 total while transferring them, but I wasn't checking, just moving the substrate over in big heaping handfuls, so I imagine the rest of 'em are in there somewhere. There's a couple that are a good inch long at this point, and I didn't note any smell while transferring them, which I'm glad for. I also noticed that they seem more likely to run down into the substrate now when disturbed, instead of up and around like they did before, so I'm guessing it's because they're used to their environment and think it's safe. I gave them a cow vertebra to explore, found in the same place as them. I'm tempted to give them the skull they were found in, but I'd never get 'em out of there again! Too many cavities.
  8. We have these paper plates that we use sometimes, and they say "COMPOSTABLE" in big letters on the package. Elsewhere, they say something about how they're only compostable in a commercial facility, which "may not exist in your area". It makes me wonder, what with how voracious some roaches are, could any of them be kept to eat these plates? Not just plates, of course, they'd get other food, but I'm wondering about a specific thing. The plates absorb moisture, so I wonder if they could be sprayed with some sort of broth for flavoring and nutrition, then fed to the roaches, along with supplemental things. Is there anything that's particularly happy to eat cardboard, and would love to be fed flavored cardboard, food scraps, and some occasional cat food? I know orange head roaches are greedy. The goal here would just be to turn the plates (and food scraps) into compost, not to raise particularly nutritious feeder roaches or anything, though I'm sure extras from the colony could be removed, gutloaded, and fed to something.
  9. Oh, yeah, I've heard they'll eat everything. The couple I have certainly seem fine eating the houseplant leaves I put in the container with them. How many do you need to really get an actual food scrap disposal going? Is there anything (aside from toxic fruit seeds and onions, I know those) that they shouldn't be fed?
  10. Betta132

    Hawai'ian cockroach stowaway

    The skulls are legal, yes. They're feral hogs, which aren't protected at all. Our suitcases got inspected twice on the way back! First by US agriculture, checking for plant materials (the vast majority are illegal to move between Hawaii and the mainland), and once by the airline checking for bombs, and neither of them did anything about the skulls. We didn't hide them or anything, just put them in paper bags and stuck 'em in. Meat might be harder to import, but the only concern with skulls is if it's something endangered. It would definitely have been illegal to bring these guys in, just like that. I might have been able to get a permit with some calling around, though, since these aren't a crop or human danger. But it's not illegal to accidentally bring something over, nor is it illegal to own, say, an accidentally imported spider. I definitely should have checked better to see what was in the skulls (Hawaii has centipedes! yikes), but I was overheated at the time and not really thinking anything other than "sweet, skulls". The real worry with things from Hawaii is accidentally bringing a true farm pest over that doesn't live in the continental US yet, which you find in plants, farms, and related areas, and this was an area without any farming. Well- farm pests and rat lungworm, but the lungworm is on snails, not hogs. They seem to be doing fairly well so far. A smoky brown roach got in there somehow, and I'm leaving it in there as kind of a canary/comparison. It's not bothering them or anything, I find them in the same hiding spots when I check. Also, I don't know if it's the Madeiras or the smoky brown, but something has been dragging the food bits under a leaf to eat. I see them out at night sometimes. I don't think I have to worry about them escaping- they don't seem to like the petroleum jelly. They'll go up to it and inspect it, but most of the time don't even touch it with a foot. Maybe they don't like the smell very much. One is out now, I can see by my reading light, and it's just kind of wandering across the glass.
  11. Betta132

    Feeding question

    Hissers should really have fruit, as they're a tropical species that naturally eats fallen fruit reasonably often. Dubias will pretty much breed on anything. The other two, I'm genuinely not sure.
  12. Betta132

    Hawai'ian cockroach stowaway

    Yeah, I really hope I have at least 1 pair in here. I figure all I really need is a male and female that mature at the same time and breed, and then their offspring can breed with any not involved in the pair. I mean, people get six roaches as a small starter colony, and that's what we're doing here! It's too bad I can't sex them at this point. I wish I could put a little urinal in there and count how many of em use it. That's a reliable way to sex roaches, right? Miniature urinals? How big are the adults in this species? I figure when the nymphs get to near adult size, they should hopefully be sexable. Though I don't know if I want to handle them to sex, stink defense and whatnot.
  13. Betta132

    Hawai'ian cockroach stowaway

    Ah, good news! I found a live one! Bad photo because he was lively, but definitely the same kind, and not one I had already. He went downstairs from where my suitcase is, the cats hassled him, and then he ran into the bathroom, so hopefully soap scum or whatnot doesn't get the better of him. This brings my total to 6 in the dedicated enclosure, and 1 in my tesselata enclosure if I can find that one. If I can just get an adult m/f pair to mature at the same time and breed, I should be set! Definitely gonna set up some traps around the house. I'm also gonna remember to check skulls that I collect really, really well for things, I forgot to do that this time. These guys, I don't mind, but I could end up bringing a centipede or something into my house if I'm not careful.
  14. Betta132

    Hawai'ian cockroach stowaway

    Good news: I found another baby in the house. Bad news: it was dead behind the laundry bin (across the hall from the suitcases), probably killed by exposure to soap scum. It must have left the suitcase or skull at some point and gone in there. I'm inclined to try and set up some kind of trap, just on the slim chance that there are live ones loose somewhere. It is, however, entirely possible that roach has been there for awhile. I'm thinking of just a crumpled, lightly moistened paper towel and some sort of food, set under a slightly elevated plate, to see what turns up. That would probably lure in a roach, right? The ones I have, as far as I can tell, seem to be doing well. I'm trying not to bother them any. They're still occasionally hiding under a very thin layer of dirt, but definitely like harder hides.
  15. Betta132

    Arboreal Roaches?

    I don't think the burrowing nymphs would uproot your plants. Not a decently rooted plant, at least. They'd just go between the roots. Alternately, you could enclose the roots in a fabric mesh to keep the nymphs out of the main root ball, so they could only bother the roots that grew through the mesh. From what I remember seeing of hisser nymphs, yes, they'd squeeze out through that gap. They're very flat and good at escaping.
  16. Betta132

    Hawai'ian cockroach stowaway

    What do they live on in the wild? The vertical hiding spots makes me think they'd probably like to hide under loose bark on trees. Or, I guess, in the sinus cavities of animal skulls. The apple has dried out, and they've had a go at it. At this point, I seriously think they just didn't know what to do with the juicy stuff. They're from a very dry island- a mountain range on the adjacent island blocks storms, so the climate on the island they came from is scrubby. It almost looks like savannah from overhead. There definitely wasn't any fruit growing anywhere near where I found them. They might not have had fruit in generations, depending on how far they tend to roam. One is hiding right under the top layer of the dirt. At least, I assume. I sprayed in a little water and a roach-sized patch of dirt moved around slightly like something was under it. Are the adults reasonably bold? I'm hoping I'll be able to find that one I put in my tesselata enclosure, once it hits adulthood. It being 17% of my stock and all. Does anyone know if these have a relatively even male/female ratio? I'm hoping they're not like Therea.
  17. Betta132

    Arboreal Roaches?

    Part of the issue is the gaps along the sides of the doors. Especially small roaches will definitely slip through those. Your kenyans might, for example. I don't think I'd use Therea. They only have about 1 female for every 8 males, so it's easy for all the females to get eaten. If you bred a ton of them elsewhere, that could work, but I don't think it's what you're looking for. Besides- you'd need a lot of nymphs underground at all times to have a population of visible adults, and I don't know that there's quite enough dirt to keep that many nymphs happy. How about banana roaches? You'd have to figure out a way to keep them contained, but they're definitely climbers, they're brightly colored, and they're prolific.
  18. Betta132

    Hawai'ian cockroach stowaway

    Alright, I'll pick up a Zoomed cable, and I'll double-check the lid. They definitely haven't worn down the barrier yet! It's still nice and thick, and I made sure to get it in all the corners. Is the Roachcrossing guy just gone or something? I emailed him months ago and never heard back. Does anyone know if he's even alive? I'm not making any guarantees about sending anyone anything, since I can't guarantee these will breed (though they should), but I'll definitely make a thread on here when I have spares. I found where they're hiding! They all crammed themselves down into a little crevice of empty space between the dirt and the glass. They have cork bark to hide under, but I guess they prefer a vertical crevice. I'll build them some. I just saw a roach run across my floor and went to make sure it wasn't one of mine. Just a smoky brown nymph. I live in a very old house with a lot of crevices, the roaches are kind of unavoidable. It's too bad I can't vaseline the whole house to keep em out!
  19. Betta132

    Hawai'ian cockroach stowaway

    Can anyone suggest a heat cable brand? I have some other critters I could also use it for. I haven't actually been heating my tesselata- the person I got them from didn't heat them either, and she lives pretty close to here. They don't seem to mind too much. They breed, and they're growing. I'll see if they do anything faster with a little warmth, but it might stay warmer in their enclosure than I think. I could run a little bit of the cable past this enclosure, then use the rest for my tesselata and craniifer. They can't get out, I don't think, they've been trying a bit. They settled down now that they have dirt and leaves to hide under. At least, I sincerely hope they're hiding and haven't somehow gotten out of an enclosure completely ringed with vaseline. They don't even seem to want to touch the vaseline, they smell it with their antennae and then walk away. I found a molt! The smallest one shed. That's a good sign, I think. They actually seem to prefer the bit of gluten-free pretzel over the apple slice I put in. I don't know why, except that maybe it's a little bit more familiar to them than the apple? There was no fruit anywhere around where I found them, just dry brush, so maybe they don't know what to do with juicy food. I'm leaving both things in so they can eat whatever they want, and I'll add protein later today. They've actually been coming out to look around despite the light. These could make for an interesting display if the adults tend to do that as well. I'll definitely give them a pig skull like they came in on if/when I have a big colony! Alright, this is a major case of "cart before the horse", but how fast do these breed once they hit adulthood? A couple people on a bug-keeping Discord server I'm in would also like some.
  20. Betta132

    Favorite leaf litter for Blaberus/Archimandrita?

    If you can get them, both would be great. It's a nice mix of textures, both for them to hide in and for visual punctuation. If you can only get one, I'd say probably the oak leaves- roaches seem to find them a bit more palatable.
  21. Betta132

    Hawai'ian cockroach stowaway

    I have 5 of them together. There was a 6th, but I put it in my peppered roach enclosure because it was the first one I found, and I thought it was the only one. I'll see if I can lure it out with apple tomorrow. I like apples, so my roaches get the de-seeded cores. Let's hope half a dozen is enough to get a decent colony going. They're only in a 2.5gal aquarium now- if they start breeding a lot, I guess I'll have to put them in a proper tub! I just took them out of their temporary enclosure, and they have a habit I'm not at all fond of. When you scare them, they go up to the top of the enclosure and run laps around the rim. They're fast, too, so it's basically impossible to keep them in when you open the lid. Even with only 5 of them. I wound up putting vaseline around the top edge so they can't do that, because I really don't want to deal with that at all. I'll gladly treat them like loyalty, but they have to stay in the dang box! They're on coco fiber and topsoil, with a few hardwood leaves and a piece of cork bark. Tomorrow I"m gonna dig up more cork bark and make them a little jungle gym. They're very active! All over the place. I gotta say, these things are tough. They survived a couple days of the skull being outside on a sidewalk, then two separate plane flights, in a cargo hold, which means two depressurizations. They probably got pretty cold when we were flying over Colorado and the like, too. Then they sat in the skull until now, with only whatever food and water is inside a completely picked-clean boar skull. And they're fine! They're lively, they don't look skinny, one looks recently molted and I think another one is about to molt. And before this they were in a very sandy, hot, dry place, fairly salty to boot, without much food other than scrub. If they didn't already have a common name, I'd be voting to call them Durable roaches. I'm reading that the "gold medal" roaches have an odor defense. I haven't noticed that from these so far, but they're fairly small, and I'm not exactly handling them very much or trying to smell them. They're terrible for handling! Right up there with banana roaches, probably gonna be worse when they get their wings. Oh man, do these fly? Any advice on heating? I tend to keep my room in the mid 60s, though my bug corner is a little warmer. Is there any sort of heat source that would work on a small enclosure?
  22. Betta132

    Hawai'ian cockroach stowaway

    Oh, hey! I looked up the Rhyparobia maderae, and I could only find a couple of pics of nymphs, but they look exactly the same as mine. That's really exciting! I have an enclosure in the works now. Do you know what kind of fruit they like, and if they'll take dried? All I know so far about their diet is that they will happily eat a pretzel crumb if you give them one, and that they can apparently live awhile without food. I picked these skulls up in Hawaii on the 5th. It's possible there was some amount of edible material in the skulls they were hiding in, but not only did they not starve or seem to suffer any from being in the skulls that long, only a couple of them actually came out of the skulls to look around. They don't look underweight or anything, and they seem lively enough. Can you point me to any care resources about them? Roachcrossing had this to say: Adult Size: Male: 45 mm. Female: 50 mm. Climbing Abilities: All life stages can climb. Flying Abilities: Adults of both sexes may be able to fly. Mode of Birth: Ovoviviparous. Care Level: Easy. Temperature Requirements: 70-85 degrees Fahrenheit. Air Humidity: Dry. Substrate Humidity: Dry. Favorite Foods: Not picky. Locality: None.
  23. I don't think petroleum jelly melts from lack of ventilation. The stuff in the container sure isn't ventilated, and it's not melted. If they're doing nothing for you, why do you keep investing time, money, and effort in them? Sell the colonies for more money than you spent to get them, and voila. A return on your time investment.
  24. If they're ventilation holes, without covers, they are probably not escape-proof.
  25. Betta132

    Any Dangers with Starting a Colony from Household Pests?

    I don't think they actually carry human diseases. I was always under the impression that they might have germs on them if they'd recently run across garbage, thereby picking up garbage-related germs, some of which are harmful to humans. I don't think it's like mosquitos where human diseases can breed in them. I could be wrong, though.
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