weaver ants oecophylla smaragdina nest

animal ant antheap anthill ants arboreal archie bug building cement children colony construction cut decoration ecophill emmet fauna forest formicary formicidae green hill hillock home house hustle insect insects leaves lifestyle nature nest oecophylla organization overwintering polyrhachis sign silk small smaragdina species sprawl tailor tree tropical weaver wildlife wintering wood woodland yellow