Diet

• Oecanthus is a genus of tree crickets that feeds on both plant and animal material.

• Individuals consume leaves, flowers, fruits, seeds and fungi, and may also prey on small soft-bodied insects such as aphids.

• In the Zihuatanejo region, the abundant foliage, flowers and small insects associated with tropical vegetation provide suitable food resources.

Range

• Oecanthus is a widespread genus of tree crickets occurring in warm regions of much of the world.

• Mexico supports several Oecanthus species, including forms associated with tropical and subtropical vegetation.

• Oecanthus occurs in the Zihuatanejo region, where tree crickets are associated with shrubs, herbs, grasses and trees.

Habitat

• Oecanthus species primarily inhabit trees, shrubs and herbaceous vegetation, although particular species may be associated with specific plants.

• In Zihuatanejo, suitable habitat includes tropical dry forest, woodland edges, scrub, gardens, flowering plants and dense roadside vegetation.

• Some species occur mainly in herbs and shrubs, while others are associated with trees or conifers.

• Males are predominantly nocturnal singers and may remain concealed among leaves while calling.

• The calling song is strongly temperature-dependent, becoming faster as the temperature rises; this has made some Oecanthus species useful as natural temperature indicators.

Description

• Oecanthus species are delicate, slender tree crickets, generally pale green and well camouflaged among leaves.

• Adults typically have long, slender antennae, thin hind legs and fully developed wings.

• The wings are often translucent, with their veins closely resembling the veins of leaves, providing effective camouflage.

• Males have modified forewings containing a stridulatory apparatus used to produce their characteristic calling songs.

• Females have a curved ovipositor used to insert eggs into plant tissue, including stems, twigs and other suitable plant material.