Diptera.info :: Identification queries :: Other insects, spiders, etc.
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 wasp? or..
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| Robert Heemskerk |
Posted on 29-07-2006 23:55
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 Member Location: Amsterdam, Netherlands Posts: 2080 Joined: 17.10.05 |
hello other insectsforum, This typical insect must be some kind of wasp I think. It is a beautiful tiny 'wasp', gold-coloured with red eyes. The shape of the wing and the drawing lines inside are characteristic I think.. When I look at the big eyes and the antenne I should say 'wasp' What do you think? And what kind of tiny wasp is this? greeting, robert Robert Heemskerk attached the following image:  [62.85Kb] |
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| Robert Heemskerk |
Posted on 29-07-2006 23:56
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Member Location: Amsterdam, Netherlands Posts: 2080 Joined: 17.10.05 |
wasp 2
Robert Heemskerk attached the following image:  [61.22Kb] Edited by Robert Heemskerk on 29-07-2006 23:57 |
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| Robert Heemskerk |
Posted on 29-07-2006 23:57
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Member Location: Amsterdam, Netherlands Posts: 2080 Joined: 17.10.05 |
wasp 3
Robert Heemskerk attached the following image:  [67.02Kb] Edited by Robert Heemskerk on 29-07-2006 23:58 |
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| Juergen Peters |
Posted on 30-07-2006 11:01
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 Member Location: northwest Germany Posts: 12553 Joined: 11.09.04 |
Hello, Robert! It's a wasp, Chalcoidea, possibly family Torymidae. But even for a specialist it would be hard to determine to species without the animal. Edited by Juergen Peters on 30-07-2006 11:02 Best regards, Jürgen -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= Juergen Peters Borgholzhausen, Germany WWW: http://insektenfo... -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-= |
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| Robert Heemskerk |
Posted on 30-07-2006 21:56
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Member Location: Amsterdam, Netherlands Posts: 2080 Joined: 17.10.05 |
Thank you J?rgen, Nice to know about the existence of that group of wasps anyway! greeting robert, Edited by Robert Heemskerk on 30-07-2006 21:57 |
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| cthirion |
Posted on 30-07-2006 22:01
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Member Location: Awirs (Flémalle) Belgique Posts: 901 Joined: 13.08.04 |
Transmitted To J.L. ?VAGO (France), to wait! 
cthirion |
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| ChrisR |
Posted on 01-08-2006 10:28
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 Administrator Location: Reading, England Posts: 7698 Joined: 12.07.04 |
Definitely a chalcid wasp ... reminds me of a pteromalid, but then again, so many wasps remind me of pteromalids!  |
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| cthirion |
Posted on 01-08-2006 11:34
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Member Location: Awirs (Flémalle) Belgique Posts: 901 Joined: 13.08.04 |
Still a thorny subject in prospect!
cthirion |
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| cthirion |
Posted on 02-08-2006 10:19
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Member Location: Awirs (Flémalle) Belgique Posts: 901 Joined: 13.08.04 |
Le chalcidien sur un organe v?g?tal beige est un Pteromalidae Pteromalinae du genre Pteromalus, Sous-genre Habrocytus Thomson. Il s?agit d?une esp?ce du groupe de Pteromalus elevatus (Walker), peut-?tre m?me cette esp?ce. Il y a plusieurs esp?ces tr?s difficiles ? distinguer dans ce groupe. Parasitoide de dipt?res Tephrytidae sur Asteraceae. S?observent souvent sur les chardons. From J.L. VAGO France cthirion |
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| Robert Heemskerk |
Posted on 05-08-2006 00:59
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Member Location: Amsterdam, Netherlands Posts: 2080 Joined: 17.10.05 |
Hello cthirion, Thanks a lot for your reaction! It is a rather difficult subject (little wasps...) I tried to translate it, but I can say.., it is really difficult for me (two years french on school).. I understand that this wasp is a wasp from the pteromalidae sp. (in the netherlands about 395 sp.) and it could be a wasp like Habrocytus Thomson (is this the same as Habritys Thomson, 1878??) But it could be also a wasp like Pteromalus elevatus (Walker, 1834)?? These are wasps which parasite on Tephrytidae flies, you can find them also on thistles. greeting robert, Edited by Robert Heemskerk on 05-08-2006 01:00 |
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| ChrisR |
Posted on 07-08-2006 00:35
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Administrator Location: Reading, England Posts: 7698 Joined: 12.07.04 |
I think it says (from my rough french) that it is from the family Pteromalidae, genus Pteromalus sub-genus Habrocytus Thomson. It is in the Pteromalus elevatus (Walker) species group, and maybe that species exactly. But the group contains many species and it is difficult to distinguish them. A parasitoid of Tephrytidae on Asteraceae.  |
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