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Oecophylla smaragdina (common names include Asian weaver ant, weaver ant, green ant, green tree ant, semut rangrang, semut kerangga, and orange gaster) is a species of arboreal ant found in tropical Asia and Australia.
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 ]
Aug 30, 2024 · The ants protect the caterpillar from predators while receiving sugary nectar from the dorsal nectar glands of the larva. Photo by Kalesh Sadasivan. Lycaenid-Ant Interaction: Caterpillars of lycaenid butterflies (in this case Arhopala sp.) have evolved specialized organs that secrete chemicals to feed and appease tending ants. Surla, Goa, India.
Dec 31, 2022 · Farmers facing invasion could benefit by introducing Oecophylla ants as a treatment. The foraging behavior and population dynamics of this species are poorly documented, and hence need further evaluation.
Feb 12, 2022 · Oecophylla species are among the most iconic tropical ants presenting the most sophisticated nest-building activities of all weaver ants. Workers draw leaves together, often forming long chains, and glue them together with larval silk.
Oecophylla smaragdina (common names include weaver ant, green ant, green tree ant, and orange gaster) is a species of arboreal ant found in tropical Asia and Australia. These ants form colonies with multiple nests in trees, each nest being made of leaves stitched together using the silk produced by the ant larvae.
The weaver ant Oecophylla smaragdina is an aggressive predator of other arthropods and has been employed as a biological control agent against many insect pests in plantations. Despite...
