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Most
flies in this family are easily recognised by their slender bodies
and long lanky legs which sometimes gives them the common name of
daddy-long-legs. Crane flies are often mistaken for giant sized
mosquitoes and although they often fly into houses attracted by
the lights, they are in fact harmless and do not feed on blood.
In fact aside from the odd drink, most adult crane flies are not
known to feed at all. The larvae are predominantly known to feed
on decaying vegetable matter, although some species may feed on
small invertebrates.
Crane
flies prefer moist environments with abundant vegetation and some
species only occur in very narrowly restricted habitats. Adults
can often be found resting on foliage and overhanging banks in damp,
shady environments and one species in particular appears to favour
resting on spider webs. The larvae of many crane flies are aquatic,
with some species found in damp soil and compost. When fully mature
the larvae pupate in drier soil emerging as a fully developed adult.
Crane flies are easily caught as their flight is often slow and
clumsy. However they are very delicate and anyone that has captured
one would have noticed that their legs virtually break off at the
slightest touch.
For
more crane fly species visit the Australian
Insect Common
Names
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