Diptera.info :: Identification queries :: Diptera (eggs, larvae, pupae)
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 Diptera pupa?
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| Juergen Peters |
Posted on 21-01-2008 19:48
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 Member Location: northwest Germany Posts: 13659 Joined: 11.09.04 |
Hello! Birgit Gabriel asked me to post these photos here of a larva (size about 25 mm) she found in a dead oak near Berlin/Germany on May-19, 2007. I could not really help her, but I vaguely thought it could perhaps be some Tipulid larva (of the wood breeding species) (??). [EDIT: Title changed from "Diptera larva?" to "Diptera pupa?"] Juergen Peters attached the following image:  [21.61Kb] Edited by Juergen Peters on 21-01-2008 20:28 Best regards, Jürgen -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Juergen Peters Borgholzhausen, Germany WWW: http://insektenfo... -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= |
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| Juergen Peters |
Posted on 21-01-2008 19:49
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Member Location: northwest Germany Posts: 13659 Joined: 11.09.04 |
Another picture.
Juergen Peters attached the following image:  [35.1Kb] Best regards, Jürgen -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Juergen Peters Borgholzhausen, Germany WWW: http://insektenfo... -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= |
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| cosmln |
Posted on 21-01-2008 20:09
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 Member Location: Romania Posts: 956 Joined: 18.03.07 |
hi Jurgen, this is already a nymph. probably is more or less close to this: http://www.diptera.info/forum/viewthread.php?forum_id=5&thread_id=5489 anyway looks interesting, try to keep that one and see what emerge (or your friend keep that). cosmln |
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| Juergen Peters |
Posted on 21-01-2008 20:24
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Member Location: northwest Germany Posts: 13659 Joined: 11.09.04 |
Hello, cosmln! cosmln wrote: this is already a nymph. Ah, yes. Now that you state it... I had Xylophagids in mind, but I only thought of the larvae, which look quite different. So I had ruled that out... try to keep that one and see what emerge (or your friend keep that). The pics are of last May... 
Best regards, Jürgen -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Juergen Peters Borgholzhausen, Germany WWW: http://insektenfo... -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= |
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| Chen Young |
Posted on 06-02-2008 17:53
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 Member Location: Pittsburgh, PENNSYLVANIA USA Posts: 169 Joined: 25.08.05 |
This one is a male pupa of crane fly in the genus either Ctenophora or Tanyptera. The large, broadly flattened, deeply crenulated margin of the breathing horns are a important character to recognize pupae of this group of crane fly. |
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| Juergen Peters |
Posted on 06-02-2008 20:44
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Member Location: northwest Germany Posts: 13659 Joined: 11.09.04 |
Hello, Chen! Chen Young wrote: This one is a male pupa of crane fly in the genus either Ctenophora or Tanyptera. The large, broadly flattened, deeply crenulated margin of the breathing horns are a important character to recognize pupae of this group of crane fly. Many thanks! At long last the solution of this miracle... 
Best regards, Jürgen -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Juergen Peters Borgholzhausen, Germany WWW: http://insektenfo... -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= |
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