A Camponotus textor leaf nest at the edge of a forest fragment in Colombia's Cordillera Oriental. Nests of this weaver ant are constructed from leaves bound together with silk spun by larvae.

Icononzo, Tolima, Colombia
Camponotus textor is a new world weaver ant. Here, a pair of workers meet along a foraging trail.

Icononzo, Tolima, Colombia
Oecophylla smaragdina weaver ants have killed a trap-jaw ant and are cooperating to carry it up a tree branch to their nest. 

Cape Tribulation, Queensland, Australia
A green tree ant guard lets the photographer know not to approach any closer... ... OR ELSE.

Cape Tribulation, Queensland, Australia
Although the most famous weaver ants are in the genus Oecophylla, many weaving species also occur in Polyrhachis. Here, a Polyrhachis (Cyrtomyrma) robsoni worker sits atop a nest fashioned from a rolled leaf. The leaf is bound by silk spun from the ants' larvae.

Cape Tribulation, Queensland, Australia
Unrolling a leaf nest of a small weaver ant Polyrhachis (Cyrtomyrma) robsoni reveals a queen.

Cape Tribulation, Queensland, Australia
Although the most famous weaver ants are in the genus Oecophylla, many weaving species also occur in Polyrhachis. Here, a Polyrhachis (Cyrtomyrma) robsoni worker sits atop a nest fashioned from a rolled leaf. The leaf is bound by silk spun from the ants' larvae.

Cape Tribulation, Queensland, Australia
Unrolling a leaf nest of a small weaver ant Polyrhachis (Cyrtomyrma) robsoni reveals a queen.

Cape Tribulation, Queensland, Australia
Although the most famous weaver ants are in the genus Oecophylla, many weaving species also occur in Polyrhachis. Here, a Polyrhachis (Cyrtomyrma) robsoni worker sits atop a nest fashioned from a rolled leaf. The leaf is bound by silk spun from the ants' larvae.

Cape Tribulation, Queensland, Australia
Although the most famous weaver ants are in the genus Oecophylla, many weaving species also occur in Polyrhachis. Here, a Polyrhachis (Cyrtomyrma) robsoni worker sits atop a nest fashioned from a rolled leaf. The leaf is bound by silk spun from the ants' larvae.

Cape Tribulation, Queensland, Australia
Oecophylla, many weaving species also occur in Polyrhachis. Here, a Polyrhachis (Cyrtomyrma) robsoni worker sits atop a nest fashioned from a rolled leaf. The leaf is bound by silk spun from the ants' larvae. Cape Tribulation, Queensland, Australia" href="javascript:openLB(1752443613,'',XLarge,'',526,768);">Although the most famous weaver ants are in the genus Oecophylla, many weaving species also occur in Polyrhachis. Here, a Polyrhachis (Cyrtomyrma) robsoni worker sits atop a nest fashioned from a rolled leaf. The leaf is bound by silk spun from the ants' larvae.

Cape Tribulation, Queensland, Australia
Although the most famous weaver ants are in the genus Oecophylla, many weaving species also occur in Polyrhachis. Here, a Polyrhachis (Cyrtomyrma) robsoni worker sits atop a nest fashioned from a rolled leaf. The leaf is bound by silk spun from the ants' larvae.

Cape Tribulation, Queensland, Australia
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all images and text © Alex Wild 2001-2013