Jump to content

Beetle-Experience

Members
  • Content count

    371
  • Joined

  • Last visited

Everything posted by Beetle-Experience

  1. Beetle-Experience

    Geotrupes sp. in captivity?

    Davehuth, I have worked with a similar species here (Louisiana). If you use cow or horse dung it really doesn't smell for very long (dry dung would not work well). You could also try banana slices if you can't manage dung - but just for keeping adults alive, they will not lay eggs on banana. When I was working on the dung beetle book, I kept large plastic breeding totes in a spare bathroom and never noticed the smell in any other room. I DO NOT suggest using human or dog. Both work great for collecting in the field but would not be pleasant to work with in captivity. I could make a list of reasons why you shouldn't use these but you can probably already figure out most of the list. If you are looking to breed them, you would need rather deep substrate (just dirt is fine in this case), Place dung on the surface and replace when it is gone. Of the geotrupids that use dung for egg laying (like the species in your photo; many other geotrupids do not use dung) - they are paracoprids (tunnelers), not endocoprids as JKim suggested. Yours might be Geotrupes blackburnii, or a closely relates species. Good Luck! Steven
  2. Beetle-Experience

    Likelihood of WC D. tityus females to be fertilized?

    Yes. There is a trade off unfortunately. You may damage an egg or two, but still might end up with more larvae. Someone with unlimited space, substrate and containers could move the females to fresh containers - leaving the older ones undisturbed, but I've never been in that situation.
  3. Beetle-Experience

    Likelihood of WC D. tityus females to be fertilized?

    For "2 in a 5" I would do every 1.5 to 2 weeks. Remove the females for a day or so and feed them heavily while you check.
  4. Beetle-Experience

    Likelihood of WC D. tityus females to be fertilized?

    This is true most of the time (leaving the container undisturbed), but with 2 females in a 5gal - you might check more frequently. They do not remember where they laid their last egg and can easily disturb even their own eggs. Under perfect conditions, you could have one female per 10gal and not worry, but you may end up with more good eggs by checking than you would by leaving them. Before you start digging look through the bottom of the container and see if you spot any eggs. Good luck, Steven
  5. Beetle-Experience

    Likelihood of WC D. tityus females to be fertilized?

    I have noticed the same as Goliathus..
  6. Beetle-Experience

    Last Night Collections

    This year seems to be a good year for D. tityus for some reason - collected 5 last Saturday and 7 others between the two previous weekends. In (I think it was) 2008, we collected over 60 adult S. aloeus in one night! ...have never seen those numbers again though. They seem to like moist and highly compactable substrate for oviposition. I also keep the males in a different container because they seem to disturb the eggs. Steven
  7. Beetle-Experience

    Hello from Louisiana

    "Hey" from Lafayette..
  8. Beetle-Experience

    Goliath beetle

    I haven't been bitten yet, but they seem pretty strong.. I keep mine in deli cups though
  9. Beetle-Experience

    Goliath beetle

    I'm working on something now
  10. Beetle-Experience

    Goliath beetle

    As far as I know they went with information from the documentation they had at the time. They would need further proof that the other two species could not harm plants at any point in their life cycle
  11. Beetle-Experience

    State of the Hobby(TM)

    This was the response from USDA/APHIS/PPQ regarding the California Stag Beetle issue: April 20, 2016: "I have seen the California documents and they are misleading." "The California permitting information only applies to movement within California of material already in California. The USDA has jurisdiction over "plant pests" crossing state lines. The USDA does not regulate movement of plant pests established in a state and moved within the same state unless there is a Federal Quarantine."
  12. Beetle-Experience

    State of the Hobby(TM)

    The California / Lucanid thing is false - I checked into it last year
  13. Beetle-Experience

    Goliath beetle

    I posted about the California/Stag thing near the bottom of this thread on May 26, 2016:
  14. Beetle-Experience

    Goliath beetle

    darktheumbreon: I have heard this several times, but it is false information. I actually checked with APHIS on this specifically..
  15. Beetle-Experience

    Goliath beetle

    Yes, most people would renew their permit before it expires - and actually, "most people" in this case usually means zoos and institutions with containment facilities. "completion of the intended use." - They basically don't want you keeping things past their permit or releasing them. I have heard of people being able to turn over insects to other permitted facilities instead of killing them. PPQ (at least) generally need to keep things vauge, because they deal with everyone from a one-room facility to giant labs and from hobbyists to pest-control corporations. I doubt we will see deregulation of many of the large rhino and stag beetles any time really soon. The reasons that some of the Goliaths have been delisted were due to their life cycles, which are very different from almost all of the others in the family. Mantis Menagerie: What are you planning to do with exotic beetles if issued a permit?
  16. Beetle-Experience

    Goliath beetle

    Are you working on a containment facility? I'm hopefully working towards deregulating - for everyone (no permits)
  17. Beetle-Experience

    Goliath beetle

    Still just the three. I've been working on the other two (and a few other species) but haven't had any positive changes yet.
  18. Beetle-Experience

    Goliath beetle

    I did, but I was one of the first under the new rule. In general, you would need a FWS wildlife import license to directly import from overseas. That question, actually.. any question about rules or importing would be fine to ask here.
  19. Beetle-Experience

    Goliath beetle

    With the amount of protein they are fed I change the larval substrate pretty regularly, which helps keep the mite numbers down. (the substrate can also collect too much moisture or go bad pretty easily). Yes, don't use the substrate/sand mixture for pupation, it works but is not ideal. I'm pretty sure I'm the only person selling the correct (and tested) pupation substrate so far These mites are not the good type, they can overrun the larvae containers and congregate on the food pellets. They can also block sphericals.. Steven
  20. Beetle-Experience

    Goliath beetles

    The first adults of my current Goliath beetle generation have started emerging..
  21. Beetle-Experience

    Goliath beetles

    Bugboy3092: Yes, they will be. I've only had one male so far Goliathus: Yes: I have a few, small ventilation holes in each container, some on the lid and some on the sides. The cocoon is normally buried, but some of the times they dig it up with them when they are emerging.
  22. Beetle-Experience

    Goliath beetles

  23. Beetle-Experience

    Goliath beetles

  24. Beetle-Experience

    Gymnetis caseyi - new species name

    Two of my photos were used in Brett Ratcliffe's newly published revision of Gymnetis (where the species revision was published).
  25. Beetle-Experience

    Dung Beetle questions

    Dubia4life, Use a 2 or 3 liter soda bottle, cut the top off and invert it back into the bottle like a funnel. Bury this in the ground to where the top is even with the surface. This part is called a "Barney bag" (not named after me): Use a ziplock bag and mash a small amount of bait near the bottom of the bag. Turn the bag over and place it on a stick directly over the opening of the pit-fall trap (just hang the upside down bag on the end of the stick, don't puncture the bag with the stick). Good Luck, Steven Barney "The Complete Guide to Rearing the Rainbow Scarab"
×