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Posted By: RedThanks Kate!
I think it's because my dad started feeding him with feeding tongs so he'd 'strike' the mouse (he jiggled the mouse about) , whereas when the mouse was just in the bowl James would rarely strike but would smell it out. Now when James smells mouse he goes for anything that moves - bad idea dad. I just hope he doesn't go for things that move when it's not feeding time...if he's turned my snake into a killer I'll be furious!


Posted By: RedNo way did he ever immediately strike when the mouse didn't move! He always took his time before when it was still, now you can't get the door open! It was pretty awesome watching / feeling him strike though, never seen him properly strike before - apart from at me! :P
Have you had him out, is he okay? We didn't get chance. Is his mouth okay?





Posted By: KatebNot wanting to cast aspertions on your housekeeping Neil, but bearing in mind all the work you're having done - is it possible they've come from outside the viv to inside? Would a 'wild' one be attracted to the 'captive' ones by scent?
Q79: Scarlet asks:
We bought two female cockroaches about seven months ago, and ... one ... has recently given birth...? They are both ... female, and she gave birth about six months after we got her, which is too long for her to have gotten pregnant in the (pet) shop isn't it?! Even stranger is that she has given birth twice now (we think) but only to about three cockroaches each time.
Ans: Scarlet,
Cockroaches need to mate only once to produce up to 3 or more sequential batches (oothecae) of fertilized eggs. They store the sperm in an internal storage location and use it as needed. Sometimes the last batches of hatching embryos are small in number because the sperm was running out. Also the paired ovaries are made up of ovarioles which are strings of maturing oocytes. Only the terminal oocyte of an ovariole gets ovulated and fertilized to participates in a current ootheca. Sometimes the ovarioles develop tumors which then inactivates that ovariole from participating in a current or future ootheca. Sometimes if the female is not well fed and well supplied with water an embryo will die before hatching. Several phenomena contribute to how many offspring you will have. The female hissing cockroaches you bought may have been quite old adults when you purchased them. They do not show their age externally.
With fresh larvae hatched to rear, you can control their health and growth by how well you treat them. The males usually metamorphose to the adult stage first, sometimes an instar earlier than the females. Feed the larval males and females well with a low nitrogen diet. Mix ground dog biskit with corn starch to dilute the amount of protein nitrogen, moisten it with a bit of water and bake it into your own custom roach biskits. Too much nitrogen will give the cockroaches a form of gout, excess uric acid in their waste and their fat bodies. This gout can lead to an early death of your pet cockroaches. They are healthier if you feed them something like 10-15% dog biskit with 85-90% cornstarch. Give them a banana or carrot slice occasionally. Keep their container relatively clean and look at their fecal pellets to see if they have too much uric acid in them. They will be white if they have too much uric acid.
A healthy first parturition female Gromphadorhina portentosa can have 40-60 live offspring at each birth as you have read. Good luck.
PS: Virgin births (parthenogenesis) is known among cockroaches!

(NEW SMILIES!!!)



Posted By: Red
It's bloody hard work knowing what stuff you can feed him! Everyone contradicts with everybody else...








I'll take a photo of Tiny, all 2cm of him!

Posted By: RedErm, you didn't mention the hissers Kate
Posted By: chief chickenOoo, Red, Red, look at Hawkins Bazaar cataoluge; they've got a remote control COCKROACH. You wcould freak out the hissers with that...." />