Golden Twanger
Diemeniana euronotiana (Kirkaldy, 1909)
© Popple Creative Industries 2014–2024
Male
Female
Other name(s):
Velvetback.
Species number (TNS):
147.
Fore wing length: :
13–17 mm.
Distribution and seasonality:
Distribution and seasonality: A
mostly cool temperate
distribution, from Basket Swamp
north of Tenterfield in New
South Wales south through
parts of Victoria to the eastern
Quarter of Tasmania and west
to south-eastern South
Australia. In New South Wales it
is rarely found below 1000m
and tends to follow the Great
Dividing Range, although it has
recently been found on the
coast near Coledale. In Victoria,
it is mostly found below 550m.
Tasmanian populations occur
below 200m and are restricted
to the northern and eastern
coastal districts. This species
has been recorded from
October to February.
Notable localities:
Gibraltar Range, Kanangra-
Boyd National Park, near
Coledale (B. Smith), Brindabella
Range, Thredbo Village, Bay of
Fires.
Habitat:
Populations occur in heathland
and grassland with heath
elements, in swampy areas and
in riparian communities.
Calling song and behaviour:
An unmistakable series of
‘twangs’ followed by a low-
pitched ‘raspberry’ noise. It
sounds something like:
“zuueep-zueep-zueep-zueep-
zueep-zorrp [pause]”; a pattern
that is repeated persistently
whilst singing. Adults are
moderately mobile but not
particularly wary. They are often
found in the understorey within
1–2 metres of the ground.
Colour variation:
Specimens exhibit limited
variation in colour.
Similar species:
None; a distinctive cicada.
Habitat
dr-pop.net database record
Currently known extent