Ants are eusocial insects of the family Formicidae and, along with the related wasps and bees, belong to the order Hymenoptera. Ants evolved from vespoid wasp ancestors in the Cretaceous period. More than 13,800 of an estimated total of 22,000 species have been classified. They are easily identified by their geniculate (elbowed) antennae and the distinctive node-like structure that forms their slender waists.
Ants form colonies that range in size from a few dozen individuals often living in small natural cavities to highly organised colonies that may occupy large territories with sizeable nest that consist of millions of individuals or into the hundreds of millions in super colonies. Typical colonies consist of various castes of sterile, wingless females, most of which are workers (ergates), as well as soldiers (dinergates) and other specialised groups. Nearly all ant colonies also have some fertile males called “drones” and one or more fertile females called “queens” (gynes). The colonies are described as superorganisms because the ants appear to operate as a unified entity, collectively working together to support the colony.
Ants have colonised almost every landmass on Earth. The only places lacking indigenous ants are Antarctica and a few remote or inhospitable islands. Ants thrive in moist tropical ecosystems and may exceed the combined biomass of wild birds and mammals. Their success in so many environments has been attributed to their social organisation and their ability to modify habitats, tap resources, and defend themselves. Their long co-evolution with other species has led to mimetic, commensal, parasitic, and mutualistic relationships.
Ant societies have division of labour, communication between individuals, and an ability to solve complex problems. These parallels with human societies have long been an inspiration and subject of study. Many human cultures make use of ants in cuisine, medication, and rites. Some species are valued in their role as biological pest control agents. Their ability to exploit resources may bring ants into conflict with humans, however, as they can damage crops and invade buildings. Some species, such as the red imported fire ant (Solenopsis invicta) of South America, are regarded as invasive species in other parts of the world, establishing themselves in areas where they have been introduced accidentally.
-
Non-native ants are breaking down biogeographic boundaries and homogenizing community assemblages
-
How 16th Century Trade Made Fire Ants an Early Global Invader
Megathreads and spaces to hang out:
- 📀 Come listen to music and Watch movies with your fellow Hexbears nerd, in Cy.tube
- 🔥 Read and talk about a current topics in the News Megathread
- ⚔ Come talk in the New Weekly PoC thread
- ✨ Talk with fellow Trans comrades in the New Weekly Trans thread
- 👊 Share your gains and goals with your comrades in the New Weekly Improvement thread
reminders:
- 💚 You nerds can join specific comms to see posts about all sorts of topics
- 💙 Hexbear’s algorithm prioritizes comments over upbears
- 💜 Sorting by new you nerd
- 🌈 If you ever want to make your own megathread, you can reserve a spot here nerd
- 🐶 Join the unofficial Hexbear-adjacent Mastodon instance toots.matapacos.dog
Links To Resources (Aid and Theory):
Aid:
Theory:
“Yeah, I work in corporate finance.”
“Oh me too! What branch?”
“Well, I’m a lawyer, I help them litigate contested accounts. How about you? What branch do you work in?”
“I’m in the air force”
