153 replies to this topic

[dspdrew]

7-29-2013
 
I found this Pheidole vistana queen on July 26th 2013, in Trabuco Canyon, Southern California, wandering in a dry riverbed just after dark. This is a species I had been hoping to find for quite some time now. Really, I would have been happy to find any large sized Pheidole.



I put her in a test tube when I got home, and she started laying eggs an hour later. It looks like she's up to about 17 already.


 

 

[dspdrew]

Update 8-8-2013
 
This queen now has a massive amount of eggs, and even some larvae too. She has them kind of spread around and not in a very neat pile.


 

[dspdrew]

Update 8-9-2013

 

The queen just died.

[dspdrew]

8-19-2014
 
I found this Pheidole desertorum vistana queen 8-3-2014, near Joshua Tree National Park in the Mojave Desert of California. I found it wandering around at about 11:00 pm after a storm came through earlier in the day.

 

Right away it started laying tons of eggs, and has continued laying more and more eggs every day it seems. At this point it has at least 12 larvae already.

 

 

 

[Gregory2455]

Lucky. You got your Pheidole.

[dspdrew]

Well P. vistana is what I really want pretty bad, but P. desertorum is very much like it.

 

 

Edit: This was actually P. vistana.

Edited by dspdrew, November 25 2023 - 8:01 PM.
dspdrew

[Gregory2455]

I'd be happy with any of them. 

[AntsAreUs]

I would love P. diversus

[dspdrew]

Pheidole seem to be pretty popular.

[Gregory2455]

P. diversus

You mean Pheidologeton diversus?

[AntsAreUs]

You mean Pheidologeton diversus?

Yep!

[Gregory2455]

Everyone wants one of those.

[AntsAreUs]

Everyone wants one of those.

[dspdrew]

Update 8-31-2014
 
I went to check on this queen a few days ago, and found she already had workers.    This was about as fast as my P. californicus colonies got their first workers, in just over three weeks.

 

Since this is one of my favorite species, or at least very close in relation, I was pretty happy to see workers and right away started taking pictures. To my horror, I found a tiny little light red mite walking around in the tube. When I looked closer, I noticed one on the thorax of the queen and two of the workers. I quickly setup a shallow container lined with talcum powder, and dumped the whole colony, brood and all into this container. One by one I took out mite-free workers and clumps of eggs and put them into a fresh test tube. It wasn't too hard to smash the mite riding on the queen's thorax with a forceps, but the two little 2.5 mm nanitic workers were not as easy.

 

 

 

Eventually I got them off by pinning them up against the edge of the container and gently rubbing a 000 size specimen mounting pin on them until the mite was knocked loose. I then brushed it away from them and smashed it. I also found a mite on two of the pupae, and one mixed in with their eggs. Those were not as hard to remove, as I just speared them with the pin. All of this was done under my microscope, and would have been impossible without it. A little later I found another mite walking around in the test tube, and I got lucky and was able to smash it with a forceps first try.

 

Since I don't know what species these mites are, and have no idea how big their eggs might be, I'm checking the colony every day for new mites, and I plan to kill them before they mature and lay more eggs.

 

 

 

 

 

[Gregory2455]

Not good, when my S.xyloni  had the mites the workers were able to keep them off, and those were turtle mites like these appear as well.

[dspdrew]

These were a little different. They were soft and I think they were parasitic.

[Gregory2455]

You had them removed?

[dspdrew]

I removed them myself... it's all described in the update post.

[Gregory2455]

Missed that part...

[Alza]

dem legs tho!