Entoma
Mediterranean katydid, Phaneroptera nana, plate

Bush crickets

Phaneroptera nana

Mediterranean katydid

Females of this katydid answer nearly every chirp of the singing male with her own reply, an unusually close duet rarely seen among bush-crickets.

WhereDry scrubland and warm forest edges
Size13 to 18 mm body length
WhenJune to October

The Mediterranean katydid is a slender, light green bush-cricket covered in small black spots, with a long, sickle-shaped ovipositor in females and hind wings that project noticeably beyond the folded forewings.

It lives in dry, sunny places with scattered shrubs and low branches, such as scrubby grassland, quarries and warm forest edges, and calls at night, with the female answering each note of the male's song.

Traits

Habitat

Heath

Colour

Green, Black

Active

Night

To people

Feeds on leaves and poses no risk to people.

Activity through the year

Often confused with

Sickle-bearing bush-cricketnot in guide
Phaneroptera falcata

A very similar green bush-cricket, but its female responds to only certain parts of the male's song rather than answering every syllable as in the Mediterranean katydid.

Questions

Is the Mediterranean katydid dangerous to people?

Feeds on leaves and poses no risk to people.

When can you see the Mediterranean katydid?

The Mediterranean katydid can be seen from June to October, at night.

Plate retouched from a photo by Jennie Pistevos, CC BY 4.0, iNaturalist Licence

Report a mistake in this entry

Crickets and grasshoppers›Bush crickets›Phaneroptera

Last updated 2026-09-26. Every entry is checked against published sources.