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The green-head ant (Rhytidoponera metallica) is a species of ant that is endemic to Australia. It was described by British entomologist Frederick Smith in 1858 as a member of the genus Rhytidoponera in the subfamily Ectatomminae. These ants measure between 5 and 7 mm (0.20 and 0.28 in).
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 ]
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.
Ants have come to occupy virtually all major terrestrial habitats, with the exception of tundra and cold ever-wet forests. They display a wide range of social behaviors, foraging habits and associations with other organisms, which has generated scientific and public interest. [1] The following is a list of worldwide ant genera organised by ...
However, some ants such as the green-head ant (Rhytidoponera metallica) are not affected by the presence of meat ants and are still successful in finding food sources. [86] As green-head ants are general predators and forage singularly and cannot recruit other nestmates, they are unable to defend food sources from dominant ants.
Pheidole megacephala is a species of ant in the subfamily Myrmicinae. It is commonly known as the big-headed ant in the US and the coastal brown ant in Australia. It is a very successful invasive species and is considered a danger to native ants in Australia [2] and other places. It is regarded as one of the world's worst invasive ant species. [3]
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 ...
O. glaber attacking a green-head ant (Rhytidoponera metallica) O. glaber is omnivorous, forming long trails on tree trunks to seek sweet substances such as honeydew and to hunt insects. [12] [19] The ant is both active during the day and night. Activity increases during the night or on overcast days, peaking during early mornings and late ...