Drymopsalta crepitum

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Drymopsalta crepitum
Scientific classification OOjs UI icon edit-ltr.svg
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Hemiptera
Suborder: Auchenorrhyncha
Family: Cicadidae
Genus: Drymopsalta
Species:
D. crepitum
Binomial name
Drymopsalta crepitum
Ewart, 2005 [1] [2]

Drymopsalta crepitum is a species of cicada, also known as the Cape York heath-buzzer, in the true cicada family, Cicadettinae subfamily and Cicadettini tribe. It is native to Australia. It was described in 2005 by Australian entomologist Anthony Ewart. [1]

Contents

Etymology

The specific epithet crepitum (Latin for a crackling or rattling sound) refers to the calls made by the cicadas. [1]

Description

The length of the forewing is 11–16 mm. [3]

Distribution and habitat

The species occurs in Far North Queensland from the tip of the Cape York Peninsula south-east to near Cooktown and south-west to Weipa and Normanton. The associated habitat is heathland, forest with understorey shrubs, and riparian communities. [3] [2]

Behaviour

The cicadas are xylem feeders. Adults are heard from December to March, clinging to stems and branches, uttering high-pitched series of chirps punctuated by intervening “ticks”. [3]

References

  1. 1 2 3 Ewart, A (2005). "New genera and species of small ticking and 'chirping' cicadas (Hemiptera: Cicadoidea: Cicadidae) from Queensland, with descriptions of their songs". Memoirs of the Queensland Museum. 51 (2): 439–500 [483].
  2. 1 2 "Species Drymopsalta crepitum Ewart, 2005". Australian Faunal Directory. Dept of Climate Change, Energy, the Environment and Water, Australia. 2025. Retrieved 2025-10-01.
  3. 1 2 3 "Cape York Heath-buzzer Drymopsalta crepitum Ewart, 2005". A web guide to the cicadas of Australia. Popple Creative Industries. 2025. Retrieved 2025-10-01.