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Family Crabronidae
- This page contains pictures and information about Social Digger Wasps in Subfamily Philanthinae
that we
found in the Brisbane area, Queensland, Australia.
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- Digger Wasps in subfamily Philanthinae are medium in size. They are black with orange-yellow
bandings. There is the petiole segment between the
thorax and abdomen.
The abdomen is constricted between segments. The head is relatively large and wide. The
hind legs, or femur, are expanded and flattened.
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- Those Digger wasps nest in bare, firm ground. They nest communally and there is
some division of labour. All Australian wasps in this subfamily Philanthinae are in Cerceris
genus, tribe Cercerini.
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- They prey on small beetle,
includes Cleridae and other
families, for their larvae.
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- Cerceris Digger Wasp I
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- Cerceris
sp., body length 10mm
- This Digger Wasp is
medium in size . The head is large and wide with the yellow face. They build
nest on sandy ground. There is always a guard at the entry of the nest. They prey
on small beetle for their larvae. We
have detail records of this wasp, please check this page.
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- Cerceris Digger Wasp III
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- Cerceris
sp., body length 10mm
- Photos were taken in Ford Road Research Area on Jan 2008. Please visit
this page for more images.
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- Cerceris Digger Wasp IV
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- Cerceris
sp., body length 12mm
- We found this Digger Wasp when it was capturing a beetle. Details please
check this page.
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- Reference and Link:
- 1. Insects
of Australia, CSIRO, Division of Entomology, Melbourne University
Press, 2nd Edition 1991, pp 993.
- 2. Insects of Australia and New Zealand - R. J. Tillyard, Angus
& Robertson, Ltd, Sydney, 1926, p299.
- 3. Northern Territory Insects, A Comprehensive Guide CD - Graham Brown, 2009.
- 4. Communal Nesting in the Digger Wasp Cerceris australis (Hymenoptera : Sphecidae) - HE Evans and AW Hook, Australian Journal of Zoology 30(4) 557 - 568.
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[ Up ] [ Crabroninae ] [ Bembicinae (previously Nyssoninae) ] [ Philanthinae ]
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