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Unidentified Immature Stages
Photo#760840
Copyright © 2013
Cynthia Bingham Keiser
Syrphid Pupa
Escondido, San Diego County, California, USA
April 14, 2013
Pupa on rose petal that has been parasitised. Do the markings on the pupa reflect those on the parent?
Images of this individual:
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Contributed by
Cynthia Bingham Keiser
on 16 April, 2013 - 8:33pm
Last updated 9 July, 2015 - 1:46pm
Moved
Moved from
Unidentified immature stages
.
…
Beatriz Moisset
, 9 July, 2015 - 1:46pm
Egg
This actually looks to me like a syrphid egg. Not sure why it would have been put there.
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Charley Eiseman
, 30 January, 2015 - 3:50pm
Interesting
I would love to know what the parasite is.
The colors of the puparium don't reflect those of the adult. What you see is the "skin" of the last larval stage, that is why it is called puparium insead of pupa.
However, when the adult form is just about to emerge, this layer is so translucent that you can actually recognize the colors and pattern of the adult fly. I have reared some Syrphini and was amazed to see this.
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Beatriz Moisset
, 10 December, 2013 - 7:38pm
Great information Beatriz!
Sorry I didn't watch to see what the parasite was back in April. I'll keep an eye out for more.
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Cynthia Bingham Keiser
, 30 January, 2014 - 10:49pm
Moved
Moved from
ID Request
.
…
Ken Wolgemuth
, 16 April, 2013 - 9:27pm