Jump to content

  • Chat
  •  
  •  

Welcome to Formiculture.com!

This is a website for anyone interested in Myrmecology and all aspects of finding, keeping, and studying ants. The site and forum are free to use. Register now to gain access to all of our features. Once registered and logged in, you will be able to create topics, post replies to existing threads, give reputation points to your fellow members, get your own private messenger, post status updates, manage your profile and so much more. If you already have an account, login here - otherwise create an account for free today!

Photo

Alza's Brachymyrmex patagonicus


  • Please log in to reply
13 replies to this topic

#1 Offline Alza - Posted October 11 2014 - 3:35 PM

Alza

    Advanced Member

  • Members
  • PipPipPip
  • 864 posts
  • LocationThe Village

Just dug up a colony of these little invasive ants, and i got some reproductives. I'm leaving them in a dark area over night so they can mate. I have one tube of two queens, and another of three queens. I've decided not to name them. Also they seem to mate only at night.



#2 Offline Gregory2455 - Posted October 11 2014 - 3:42 PM

Gregory2455

    Advanced Member

  • Members
  • PipPipPip
  • 3,286 posts
  • LocationCalifornia

Alza, reproductives usually mate to an increase of body temperature, and air flow. Put them in a container with a mesh top, and one of those infrared heating lamps over them.


Unless that is, they mate at night. I do not know the mating requirements for these ants.



#3 Offline Alza - Posted October 11 2014 - 4:06 PM

Alza

    Advanced Member

  • Members
  • PipPipPip
  • 864 posts
  • LocationThe Village

they mate ONLY at night around 8:40-9:10, you see them walking around in the mornings too. Also they have been flying all summer. Is that normal ?



#4 Offline Gregory2455 - Posted October 11 2014 - 4:30 PM

Gregory2455

    Advanced Member

  • Members
  • PipPipPip
  • 3,286 posts
  • LocationCalifornia

I do not have experience with them. Usually invasive species mate more willingly in captivity though. Do you have a fertile queen?



#5 Offline Alza - Posted October 11 2014 - 4:39 PM

Alza

    Advanced Member

  • Members
  • PipPipPip
  • 864 posts
  • LocationThe Village

No, but i see them walking around alot 



#6 Offline Alza - Posted October 11 2014 - 10:56 PM

Alza

    Advanced Member

  • Members
  • PipPipPip
  • 864 posts
  • LocationThe Village

It would seem that there has been no progress since i last saw these queens



#7 Offline Alza - Posted October 12 2014 - 12:09 AM

Alza

    Advanced Member

  • Members
  • PipPipPip
  • 864 posts
  • LocationThe Village

It turns out that two of the males have died off.



#8 Offline Alza - Posted October 12 2014 - 6:22 PM

Alza

    Advanced Member

  • Members
  • PipPipPip
  • 864 posts
  • LocationThe Village

They are everywhere!



#9 Offline Alza - Posted October 13 2014 - 8:48 PM

Alza

    Advanced Member

  • Members
  • PipPipPip
  • 864 posts
  • LocationThe Village

I've caught three more queens and i put them into test tubes. Also no eggs yet from the other queens :(



#10 Offline Alza - Posted November 1 2014 - 8:29 PM

Alza

    Advanced Member

  • Members
  • PipPipPip
  • 864 posts
  • LocationThe Village

I have absolutely no luck with these queens... they are the only queens i know that manage to drown themselves in the water portion of a test tube.



#11 Offline Gregory2455 - Posted November 1 2014 - 10:50 PM

Gregory2455

    Advanced Member

  • Members
  • PipPipPip
  • 3,286 posts
  • LocationCalifornia

Yeah, they are pretty small.



#12 Offline Alza - Posted November 2 2014 - 10:17 AM

Alza

    Advanced Member

  • Members
  • PipPipPip
  • 864 posts
  • LocationThe Village

is there anyway to prevent this ?



#13 Offline Gregory2455 - Posted November 2 2014 - 12:27 PM

Gregory2455

    Advanced Member

  • Members
  • PipPipPip
  • 3,286 posts
  • LocationCalifornia

Not really other than simply do not use a test tube setup. I had Solenopsis molesta queens drown before. For smaller species, either use Drew's idea of the cotton strips used to cover up the cotton, to make it neater, OR use an agar setup.



#14 Offline AntsAreUs - Posted November 2 2014 - 1:11 PM

AntsAreUs

    Advanced Member

  • Members
  • PipPipPip
  • 1,041 posts
  • LocationIndiana

I have this B. species in my yard and S. molesta and to me I would say S. molesta is smaller.






1 user(s) are reading this topic

0 members, 1 guests, 0 anonymous users