48 replies to this topic

[OwlThatLikesAnts]

 

Hello OwlThatLikesAnts;

 

I purchased both a 25-50 worker and a 50-100 worker Crematogaster colonies from Canada Ant Colony.   As far as shipping time goes, at checkout you can choose different options with different shipping times.    I usually choose "Expedited Parcel Delivery" that assures delivery within five to seven business days for delivery.   In my experience, it usually takes seven business days for me to receive a package from them (it's a two-hour drive from my place) I have no idea how long it would take to get where you are in British Columbia.    You asked in a different post about the heat pack, I've bought them before when I ordered queens and they arrived in good condition despite the weather being below freezing, it's cheap insurance.    You can email Teddy at Canada Ant Colony for specific details about your situation and purchase.   

 

I've never purchased anything other than ants from Canada Ant Colony.    As AntsGodzilla said, I expect they would ship the entire order in one package, on the order form is an area where you can send them a note about your purchase; you can request that they ship everything together there.   Good Luck

RPT

Ok thanks Rpt, for the information (I am actually in Montreal, Quebec) and it takes a 5 hour drive to get to where I am

[rptraut]

Update 26OC24

 

Crematogaster DIY Formicarium Build

 

We're getting close to the time when we'll assemble all the components for this diy formicarium.   Let me first explain how the hydration system is intended to work.   

 

 

 

 

The fill tube is mounted through the front and ends in a pocket in the middle of the sponge.  The hole in the side drains excess water into the oasis area.

 

 

 

 

The sponge itself is a cosmetic sponge, intended to be used to remove makeup, I think.   I've often promoted the use of sponge for hydration, to increase humidity in the nest, as well as for drinking water.   To be most effective, any sponge needs to be wetted before its first use.    This can be as simple as soaking the sponge in water and wringing it out which ensures that the sponge will absorb liquids effectively afterwards.    I'll have to do this before final assembly.   In this formicarium the sponge will wet the corner of the board; there's a hole in the side where overflow will drain into the oasis that'll be in the corner.    The oasis is basically the low area of the grout base, where any liquid will flow and is maintained as a wet area for humidity and variety in the outworld.    There's a small hole from the chamber above, where ants can access the sponge for drinking water.    I'm sure they'll widen this out if it's important to them.   I haven't been keeping Crematogaster ants for very long, but my initial feeling is that they're able to thrive with a fairly dry nest compared to other ants like Lasius.   

 

 

 

 

I've began to prepare for the assembly of this formicarium by gathering all the materials I think I'll need; I'm still looking for my spoon.    There are some things I know I'll incorporate into this build.   The branch inside the container will be positioned to give the ants something to climb to the various openings into the nest.   I'll probably attach some leaves and branches to it for added variety.   There'll be an oasis in the left corner that will basically be the low area of the grout base when I pour it.    I'll also position a rock across from the feeding port to place their food tray on.   This might also just be a high area of grout, or a fossil; I'll have to see how it looks.   I'll use small stones, plastic plants and flowers to decorate the corners and try to design a natural looking outworld.   Moss in the oasis will also add to this effect.   

 

For the base I'll use a mixture of tile grout (light coloured for these ants), vermiculite and water.    I mix enough grout powder into water to make a slurry that's the consistency of pancake batter.   Then I add enough vermiculite to make it the consistency of day-old oatmeal, or at least thick enough that it'll stay where I put it and not flow.    Tapping the container will settle it well enough.    I want to be able to stick things like plastic plants in it and they'll stay there, so waiting a little while for the grout to harden up sometimes helps with this.   I put vermiculite in the grout as it improves the moisture transmission and moisture holding ability of the grout.    Some ants can also chew away the grout/vermiculite easier as vermiculite is very soft.    In other formicaria where I've made chambers in the grout/vermiculite, the ants are able to enlarge chambers as the colony grows in size.   

 

Every build is different, but one thing I know for sure.    A grout/vermiculite mix doesn't stay workable forever.   I mix it to a fairly thick, dry consistency so it'll stay where I put it, but that means I have to work fairly quickly, and it really helps to have my supplies gathered together beforehand.    The whole thing has to be assembled in an evening and major changes are difficult once the grout hardens.  It helps to have a good idea of what you want your finished project to look like, what you have to do to assemble it, and what you'll need, before you start the assembly process. 

 

This is a work in progress, I welcome your suggestions before it all goes together.   

RPT

 

 

 

 

 

 

[rptraut]

Update 03NO24

 

Most of my colonies are slowing right down for diapause.   The following photos will show how some representative colonies have spent the summer.

 

Crematogaster Colonies

 

 

 

 

 

Crematogaster Colony 2, (Cre2), on the right, shared the heating mat with a Lasius neoniger colony.   

 

 

 

 

 

I call this type of nest "Tubes in Cubes" and it consists of stacked bottles in this case.    Each has an access hole drilled in the cap.   I also cut a piece of clear plastic that fits inside each bottle, making a second story inside the bottle and essentially doubling the nesting area of each bottle.   Cre2 colony has finally moved into the bottom bottle in this setup.   They originally lived in the lower section of moss, and they still mature their pupae down there, closer to the heat.   The queen, brood and attendees are in the bottle.  

 

 

 

 

 

This is the setup for Crematogaster Colony 3 (Cre3).

 

 

 

 

 

 

I acquired Cr3 colony late in the season, they've been in diapause mode ever since.   Their cluster has gradually become tighter and tighter, with the queen and brood at the center. 

 

 

Lasius Colonies

 

 

The Lasius neoniger colony that shares the heat mat is larger and they've made more modifications to the moss in their nest.    They love the moisture of the sponge and often have their larvae right on top of it.    They usually put cocoons in one of the bottles.   

 

 

 

 

 

These are founding Lasius colonies, both were brood boosted late in the season, and they've developed well.

 

 

 

 

 

Viewing the colony is much easier in this grout chamber setup.   

 

 

 

 

 

This colony is developing well living in the bottle in this "Tubes in Cubes" setup.

 

I also found two Lasius queens this summer, one is in a natural setup, and I haven't seen her since, the other is in a test tube setup and is quite happy to sit and wait for winter to be over.  Temperatures at night have been dropping to 14 deg C (58 deg F) at night and can be as high as 20 (68) on a sunny day in my workshop.   I'm still feeding protein to colonies that are still taking it, most have slowed down and will soon be ready to pack up for winter storage.

RPT

 

 

 

 

 

 

[ANTdrew]

Putting the plastic strip in the bottles is a great idea! I wish I could send you one of the robust Crematogaster colonies I sell.

[rptraut]

Hello ANTdrew;

 

The plastic strips are the result of what my wife calls "thinking about ants way too much".   By using small bottles and test tubes I'm trying to provide an acceptable substitute for a chamber in nature, sort of a mini test tube setup.   It's great to share it with someone who understands!     I feel honored that you'd consider me as a recipient of one of your colonies.    I appreciate the gesture.   There's a limited number of Canadian ant suppliers; by the time you add taxes and delivery to the cost of the ants, buying a large colony can be an expensive thing, and they are livestock, subject to all the elements of life and death in nature.   

 

I haven't kept Crematogaster ants for very long, but I have watched videos, and I've read your journal.   From my experience they seem to be just as variable as other species I've kept.   Even your first three queens had their struggles and didn't perform the same.   That's why I decided to buy good sized colonies as I've lost many founding colonies.    I feel confident that they'll develop well in the workshop environment, especially with the added heat from the sunny window.   Patience and perseverance will reward the ant keeper.

RPT

[rptraut]

I Was Run Over by My Truck

 

This isn't about ants, but I hope you'll enjoy this story.   

 

When I was in my thirties I worked for a local Authority, taking a no-till drill and planter to area farms for demonstration plots of conservation planting.   I had a used 3/4-ton 4x4 truck to do the hauling, it was a standard.     Soon after getting the truck, I noticed two wires hanging down below the engine, insulated wires with bare ends, no caps.   No one seemed to know the purpose of these wires, but it bugged me to have bare wires hanging under the engine.   I figured they might turn on some lights or were probably dead, after all who would leave live wires just hanging there.   A co-worker and I decided to figure it out so I slid under the truck, my waist was right behind the front tire, where I could reach the wires.   I told my buddy to turn on the key so we could watch for lights.  The parking brake was off, and it must have been in gear, because when I touched those wires together the engine started instantly, and the truck was moving forward with me still underneath.   

 

Everything moved in slow motion, no kidding.   I thought about rolling under the truck, it was high enough and I was already halfway there.   But I wasn't sure if I could make it under the universal and the axle.   All I could do was roll out from under the truck.   I rolled once and the rear tire grazed the side of my head as it went past and also ran over my trailing arm.   It wasn't slow motion anymore.  Most of my ear was peeled off the side of my head and I had graze marks on the side of my face.   I also had a serious bone bruise where the tire bounced over my arm.   That hurt much more than the side of my head which was numb and actually didn't bleed all that much.   What happened after that is kind of a blur as I got stitched and bandaged up.   I healed fine, if you don't mind my wonky ear and the stripes on my face when I've got a couple of days stubble.   It could have been much worse.

 

Those wires were apparently meant for a non-existent automatic transmission, something to do with the signal to the starter that the vehicle is in park, and it will start.   They weren't even necessary for my standard truck.  

 

What can we learn from this?   Something as simple as rolling out of danger saved my life.   Rolling is also one way to keep from breaking bones and other injuries when you fall.   Protecting your head is fundamental; you're probably better off to protect your head with your arms, instead of trying to break your fall with an arm, possibly breaking it, or a wrist or a collarbone.    Rolling, if possible, is one way to help break your fall.  It was the only way for me to get out of trouble.

 

We should all be aware of the importance of safety when working on a vehicle.    It could have been taken to a qualified mechanic.   It shouldn't have been in gear; the parking brake should have been on, and the key should have been in my pocket.   

RPT

 

 

 

[ANTdrew]

Crazy! I’m thankful you survived such a harrowing experience.

[rptraut]

Crazy! I’m thankful you survived such a harrowing experience.

 

Hello ANTdrew;

 

You and me both!   As bad as the accident was, the worst was yet to come.   For some reason, my coworkers took me to an old country doc about a month away from retirement.    The first thing he did was apply antiseptic to my ear.    The numbness I'd felt up to then was immediately replaced with searing, burning pain, my eyes were watering, and I could hardly breath.   Oops, he'd used adhesive remover, the stuff used to remove the adhesive left on your skin after taking off a bandage!   What had been a fairly painless experience suddenly became the most painful event of my life.   He finally killed the pain with an anesthetic needle and stitched me up.   I'm probably lucky to still have an ear.   

RPT

[rptraut]

Update 20NO24

 

Preparing My Colonies for Diapause

 

At this time of year my workshop temperature fluctuates from 6-10 C (43 - 50 F) at night to 14-18 C (57 - 65 F) in the daytime.   It can get as warm as 20 - 24 C (68 - 75 F) on a sunny afternoon.   Despite these warm temperatures, most of my ants' biological clocks have slowed them down to the point where they've huddled together in their protective cluster around the queen and brood.   This is particularly true for the Camponotus colonies.   About three weeks ago they began to go into their winter "sleep" mode which seems to be deeper than many other ants.   There always seems to be four or five ants that remain conscious, and they can be seen collecting water and sugar/water sporadically.     The rest of the colony stays firmly packed into their winter chambers and hardly stir at all.   

 

Our outdoor temperatures haven't been that cold, we've only had a couple of hard frosts.   As a result, the temperature of the root cellar where I store my ants for winter is fairly warm at 13 deg C, not much different from the average temperature of my workshop.   So, I've been able to take my time and pack up each colony when they stop taking protein (feeding larvae) and have matured their last batch of pupae.    

 

 

 

 

By detaching the outworld from the brood chambers of this Camponotus colony I only have to store them and their liquid feeders in the root cellar.

 

 

 

The Brachymyrmex depilis colony had a protein feeding frenzy about three weeks ago and have since slowed down and have closed most of their access holes into the nest.   In a wild colony that I've observed, the queen laid a large number of eggs in the fall.   This could account for the large demand for protein in my colony as the eggs hatched and the larvae were fed to diapause size.   Here's hoping!

 

 

 

 

 

The Lasius and Tapinoma colonies are still fairly active but slowing down every day, so I still have them in the workshop.   I've kept my smaller Crematogaster colony (Cre2) heated to give them a chance to build up their numbers.   I think I'll stop heating them at the end of the month.   The larger colony (Cre3) is already in full diapause mode in their protective cluster.  

 

The activity of my Tetramorium colonies is regulated by the temperature.   I've still got the larger colonies in the window, with shades to prevent overheating on sunny afternoons.   They're quite happy to continue raising brood, no matter what the temperature.   I'm tempted to keep my smallest colony, the XL Tetramoriums on heat for the winter to keep me entertained.  

 

Before too long, it'll be cold enough outside that I'll have to fire up the wood stove in my workshop and the temperatures will then be too warm for overwintering ants, so those that are going will have to be put in the root cellar.   

 

The end of another season.

RPT