Elasmucha
grisea Parent Bug
Family: Acanthosomatidae
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A medium-sized reddish
shieldbug with a black and white connexivum. There is usually an obvious
black patch on the scutellum.
This species overwinters as an
adult, emerging and mating in the
spring. The smaller male dies soon after, but the female surives for
some time, brooding the eggs and young larvae, which feed on birch and
alder. New adults may be found from
August onwards. Common and widespread across
Britain and Ireland.
Adult: All year
Length
7-9 mm
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Adult:
north London (May 2007) ©Tristan
Bantock
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Adult male (L)
and female (R): Suffolk (May 2006) ©Stuart
Read
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Female
brooding eggs: N London (June 2009) ©Laurence
Counter
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Adult: west
London (April 2008) ©Julian Oliver
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Adult: Yorks (May
2008) ©Joe Botting
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Adults and early
instar nymphs: Surrey (August 2009) ©Ashley Wood
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Early instar
nymphs: London (July 2007) ©Toby Barton
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Final instar
nymphs: Shrops (July 2006) ©Nigel Jones
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Final instar
nymph: London (October 2008) ©Laurence Counter |
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Teneral adult
& final instar nymphs: Surrey (Aug 2008) ©Ashley Wood |
Teneral adult:
London (October 2008) ©Laurence Counter
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