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These ants most commonly invade buildings in late winter and early spring (particularly after rain), at which times one should be on the lookout for newly-arrived ants foraging indoors. [6] [9] To discourage immigration, standing water should be eliminated in the house, as T. sessile are attracted to moisture. [3]
The recommended method to eliminate pharaoh ants is by the use of baits attractive to the species. Modern baits use insect growth regulators (IGRs) as the active substance; the ants are attracted to the bait by its food content, and take it back to the nest. Over a period of weeks the IGR prevents the production of worker ants and sterilizes ...
In the Oecophylla smaragdina, the antennal lobe glomeruli is seen in clusters, this appears to be a common feature in many Hymenopterans such as ants and honeybees. [7] In Singapore, colonies are often found in sea hibiscus and great morinda trees which entice the ants with nectar, the trees in return receiving protection from herbivorous ...
They are distinguished from carpenter ants (Camponotus), another structure-infesting species, by being much smaller, and having a notch in the dorsal thorax (top of the center body division), where carpenter ants have a rounded thorax. [10] [8] Widespread moisture ant species include L. alienus and L. neoniger, as well as some Acanthomyops ...
Ants vary in colour; most ants are yellow to red or brown to black, but a few species are green and some tropical species have a metallic lustre. More than 13,800 species are currently known [ 37 ] (with upper estimates of the potential existence of about 22,000; see the article List of ant genera ), with the greatest diversity in the tropics.
When you're dining outdoors, it's important to take measures to prevent ants, flies and other insects from eating off your plate. Don't let these uninvited guests ruin your next picnic or patio party.
Like several other invasive ants, such as the red imported fire ant (Solenopsis invicta), the big-headed ant (Pheidole megacephala), the little fire ant (Wasmannia auropunctata), and the Argentine ant (Linepithema humile), the yellow crazy ant is a "tramp ant", a species that easily becomes established and dominant in new habitat due to traits ...
Weaver ants or green ants are eusocial insects of the Hymenoptera family Formicidae belonging to the tribe Oecophyllini. Weaver ants live in trees (they are obligately arboreal ) and are known for their unique nest building behaviour where workers construct nests by weaving together leaves using larval silk . [ 3 ]