which creatures live in a formicary
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A formicarium or ant farm is a vivarium (an area, usually enclosed, for keeping and raising animals or plants for observation or research) which is designed primarily for the study of ant colonies and ant behavior. Those who study ant behavior are known as myrmecologists. Ants are eusocial (with the highest level of organization of animal sociality) insects of the family “Formicidae” and belong to the order “Hymenoptera”.
Ants form colonies that range in size from a few dozen predatory individuals living in small natural cavities to highly organized colonies that may occupy large territories and consist of millions of individuals.
The name “ant farm” is commonly given to ant nests that are kept in formicarium; these formicaria are formed so scientists can study by rearing or temporarily maintaining them. The formicarium was invented by Charles Janet, a French entomologist and polymath, who had the idea of reducing the three dimensions of an ant nest to the virtual two dimensions between two panes of glass. The fill material is typically soil, loam, sand, vermiculite, other mineral fragments or sawdust.
Formicary Corrosion
What Does Formicary Corrosion Mean?
Formicary corrosion is a type of corrosion caused by organic acids such as formic acids and acetic acids. Formicary corrosion affects coils in a cooling system in nearly all branches of the industry. This corrosion attacks copper and copper alloy tube walls, and is associated with pinholes in the copper tube walls in cooling systems.
Formicary
Formicary was founded in 2000 and has offices in London, Toronto and New York. Its clients include tier-one investment banks, hedge funds, clearing houses and fund administrators.
Through its full range of services – which include trading and risk platforms integration and migration, OTC clearing, custom development, managed services and bespoke software – it helps clients maximize the potential and cost-effectiveness of proprietary and packaged software platforms to enhance their competitive advantage and streamline business operations.
“By combining our deep knowledge in trading technology with Accenture’s global strategy, consulting, digital, technology and operations capabilities in capital markets, we offer our clients a strong scalable portfolio of services,” said Joseph Do, managing director at Formicary.
“As significant cost pressures continue to force capital markets firms to re-evaluate their trading capabilities, our combined efforts will enable us to deliver large-scale digital transformations that can help them reduce costs while increasing the scale and profitability of their trading operations.”
About Accenture
Accenture is a leading global professional services company, providing a broad range of services and solutions in strategy, consulting, digital, technology and operations.
Combining unmatched experience and specialized skills across more than 40 industries and all business functions – underpinned by the world’s largest delivery network – Accenture works at the intersection of business and technology to help clients improve their performance and create sustainable value for their stakeholders. With approximately 373,000 people serving clients in more than 120 countries, Accenture drives innovation to improve the way the world works and lives.
About Formicary
Formicary is a niche IT consultancy specializing in systems integration for the financial services sector. Since inception 16 years ago, it has specialized in delivering integrated technology solutions that streamline business processes in the front, middle and back office for clients across the industry – from tier one investment banks to hedge funds and fund administrators.
Formicary’s systems engineers and business analysts have industry experience covering trading and risk systems from proprietary applications to major third party system deployments.
Formicary is a Murex SI Business Partner, Calypso Business and Service Partner. Formicary Ltd has offices in London, Toronto and New York servicing clients in Europe and North America.
Forward-Looking Statements
Except for the historical information and discussions contained herein, statements in this news release may constitute forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995.
These statements involve a number of risks, uncertainties and other factors that could cause actual results to differ materially from those expressed or implied. These include, without limitation, risks that: the company and Formicary will not be able to close the transaction in the time period anticipated, or at all, which is dependent on the parties’ ability to satisfy certain closing conditions; the transaction might not achieve the anticipated benefits for the company;
the company’s results of operations could be adversely affected by volatile, negative or uncertain economic conditions and the effects of these conditions on the company’s clients’ businesses and levels of business activity.
10 Interesting Facts About Ants
Ants. Are. Everywhere. No, seriously! The BBC calculated that there are approximately 100 trillion ants in the world. The only continent where ants don’t live, is Antarctica. However, even though these insects are quite common, ants are some of the strangest, most fascinating creatures on the planet.
Don’t believe us? Here are ten of the most unusual facts about ants to prove our point! You’ll never look at the freakishly strong, ancient, “superorganisms” the same way again.
10 Interesting Facts About Ants
1. There are over 12,000 different ant species around the world
None of these 12,000 ant species behave exactly the same way, either! In North America, we have the common carpenter ant, which bores through wood to make hollow living spaces. South America’s bullet ant gets its name from its sting, which is so painful it feels like getting shot. South India’s honeypot ants store honey; they gorge themselves on so much honey that you can see it inside of them. Make no mistake, the other 11,997 types of ants have their own freaky thing going on, too!
2. Ants have very long lifespans (compared to other insects)
Insect life spans are usually talked about in terms of days or weeks… and that’s about right for some species of ants—but not all of them! Queen ants of the Pogonomyrmex Owyhee species, for example, can live for up to 40 years!
3. Ants are one of the world’s strongest creatures (relative to their size)
An ant can carry an object that weighs fifty times its own body weight. To put that into perspective, that’s like a 250 pound person lifting a 13,000 pound African Bush Elephant… on their own! When ants work in groups, they can lift even more.
4. Ants don’t hear
Ants don’t have ears or auditory canals like mammals do. Instead, they “hear” by feeling vibrations in the ground. Ants use specialized sensors on their feet to feel and interpret vibrations. They can even communicate with each other by purposefully making vibrations for other ants to pick up on.
5. Ants are social insects
An ant colony is called a formicary. Formicaries adhere to a high-specialized cast system, wherein each class is dependent on the others. Queen ants lay eggs, worker ants build and attend to the queen, and soldiers defend the colony from invaders.
6. Weaver ants make soccer ball-sized nests
Weaver ants sew leaves together to build these unusual nests. These ants link their legs together to pull and bend leaves into the positions they want. Then, they use their own larvae to create the silk they’ll use to “stitch” the leaves together.
7. The largest ant colony was over 3,500 miles wide
The “supercolony” was discovered by Swiss, French, and Danish scientists in 2000. The Argentine ant (Linepithema humile) colony stretched from northern Italy across France, all the way to the Atlantic coast of Spain! This colony was actually the result of two distinct supercolonies that collided and ended up combining into one.
8. Ants are quite smart
Ants are actually widely considered the world’s smartest insects. Many act species have as many as 250,000 brain cells in their tiny heads!
9. Ants are as old as dinosaurs
A study conducted by scholars at Harvard and Florida State found that ants have existed for over 130 million years.
10. An ant species has the fastest bite in the animal kingdom
The appropriately-named trap jaw ant can close its jaws at up to 140 miles per hour. Ouch!
Even though ants are interesting creatures, they can also be a huge nuisance if they infest your workspace or home. Luckily, the pros at Assured Environments can take care of an ant infestation of any size or severity. If ants have made a nest in or around your property, get in touch with our expert team! We can help you get and keep ants out so you can appreciate the fun facts about these unique creatures.
Fight formicary (“Ant’s Nest”) corrosion
This little understood form of corrosion can quickly pit copper heat-transfer surfaces.
Formicary, or ant’s nest, corrosion is a little known phenomenon except to those who have experienced it first hand. The term “ant’s nest corrosion” stems from the similarity of the morphology to an ant’s nest. It may best be described as micro-pitting in that the surface pits generally are so fine that they cannot be seen by the unaided eye. The first realization of a problem usually comes too late <em dash>— in the form of a leaking tube.
More instances of formicary corrosion have been recorded during the past 10 years than ever before. This reflects investigators’ greater awareness of the phenomenon; prior cases probably were blamed on other causes.
It, however, also can occur in process equipment, including heat exchangers, coolant piping, freezers, commercial chiller units, water-cooled boilers and fuel-cell heat exchangers.
The sources
Formicary corrosion pits form when certain residual organic compounds degrade in the presence of air and moisture to produce carboxylic acids such as formic and acetic acid.
Chemical sources of formicary corrosion include chlorinated organic compounds (trichloroethane, trichloroethylene, etc.) or hydrolysis products from the decomposition of, for example, esters or aldehydes and alcohols. Sources of corrodent include synthetic lubricating oils used for forming and joining copper tubes, degreasers and detergent cleaners, inhibited antifreeze solutions, brazing or soldering fluxes, volatile substances from building materials (e.g., in woods used in roof spaces subject to seasonal high humidity), foods and food processing (such as vinegar, vegetable oil dressings and liquid smoke), certain adhesives and some insulation barriers.
Attack starts at some local discontinuity on the metal surface, such as a defect or small scratch in the surface oxide or metal; the process continues as a self-propagating randomly distributed pattern of “tunnels” that may ultimately penetrate through the metal section.
Stagnant shielded conditions such as at crevices in assembled coils favor the onset of formicary corrosion. Clean and dry surfaces will be free from formicary attack; local stresses in the metal and grain size may contribute to attack.
Control measures
It generally is agreed that formicary corrosion requires the presence of a low-molecular-weight organic compound as well as air and moisture. So, removing any of these should eliminate the problem.
Formicary corrosion attack increases at higher temperatures, especially if the corrodent source (organic compound) is thermally degraded to yield a carboxylic species.
. Selecting substances with low carboxylic content (typically below about 20 ppm for the as-hydrolyzed products) should minimize or eliminate the problem in service. For more confidence in the anticipated service performance, conduct additional long-time (up to three months) testing of copper tube with vapors of the candidate fluid or substances that are present on the surfaces of the subject component, with metallurgical evaluation of the metal section after testing.
Despite better understanding of formicary corrosion, effective and economic cures are still lacking. Research that started in Japan [3] has continued to gain momentum worldwide as the phenomenon has garnered more recognition.
