Sand Fairy
Sylphoides arenaria (Distant, 1907)
© Popple Creative Industries 2014–2023
Male
Previously known as Cicadetta
arenaria.
Species number (TNS):
250.
Fore wing length:
16–17 mm.
Distribution and seasonality:
Restricted to less developed
beaches of the New South Wales
coast. Historical records indicate
that it was present from Ballina
south to Bermagui (Moulds,
1990); however the species
appears to have disappeared
from Ballina and is likely to occur
only from south of Evans Head. It
was once widespread in the
Greater Sydney region, but
appears to have gone extinct in
that area due to removal of
habitat. Adults can be present
from December to February.
Notable localities:
Gerringong, Jervis Bay.
Habitat:
Relatively undisturbed beaches
with a well-developed area of
dunes covered in Hairy Spinifex
(Spinifex sericeus).
Calling song and behaviour:
A rather musical series of double-
note clicks. Singing occurs in
bright sunshine. Adult cicadas
(and presumably nymphs) occur
perhaps exclusively on Hairy
spinifex. Protection of the host
plant would be a wise initiative in
allowing preservation of this
unique cicada. At some locations
it is a common species, but it is
often uncommon in marginal
habitats and disturbed areas.
Similar species:
None, although Wallum Sedge-
clicker shares some broad
similarities. Beach Squeaker can
be encountered in the same
habitat.
dr-pop.net database record
Currently known extent
Female