Alinjarria elongata | |
---|---|
Scientific classification
![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Arthropoda |
Class: | Insecta |
Order: | Orthoptera |
Suborder: | Ensifera |
Family: | Tettigoniidae |
Genus: | Alinjarria |
Species: | A. elongata
|
Binomial name | |
Alinjarria elongata (Rentz, 1993)
|
Alinjarria elongata, commonly known as the territory imitator, [1] is a species of bush-cricket from tropical northern Australia. [1] The common name is derived from the fact that the species was at first thought to be a member of the genus Hemisaga until it was realised that its unique characteristics warranted placing it in a new genus. [2]
This is a large long-legged bush cricket with short wings. It can be distinguished from Alinjarria jadoni, the only other species in the genus, by the elongation of the male's cerci which have a noticeably larger internal flange. The female's cerci are also distinctive because they curve outwards. [1]
This species is found in tropical northwestern Australia, with a range extending from Darwin to Mataranka in the Northern Territory. It is a woodland species, also found in bushes and scrub. [1]
Alinjarria elongata is a predator. It has been observed in the daytime in shrubs, tall vegetation and rough grasses, catching insects. In the night-time it has been seen in sorghum crops, feeding on scarab beetles and on other species of bush cricket. [1]