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 Feeding behaviour of Rhagio lineola
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| conopid |
Posted on 31-07-2008 10:40
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 Member Location: United Kingdom Posts: 1039 Joined: 02.07.04 |
Diptera - Family Rhagionidae I managed to video the interesting way that Rhagio lineola feeds on leaf surfaces. It uses its front legs to sweep the surface and detect residues, so it presumably has some sensory apparatus in its tarsi. See the video here: http://www.flickr...719488830/ Nigel Jones, Shrewsbury, United Kingdom |
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| GlassOWater |
Posted on 01-08-2008 14:49
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Member Location: Israel Posts: 117 Joined: 26.09.07 |
Nice! I saw a Tachinid, something like Cylindromyia auriceps, behave this way today. It ran ran around leaves, feeling them with his legs and stopping every now and then. He didn't need to lean though, because his mouth parts are long enough. |
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| pwalter |
Posted on 25-01-2009 00:41
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 Member Location: Miskolc, Hungary Posts: 3555 Joined: 06.11.08 |
I saw a lot of Neurigona sp and other Dolichopodidae feeding on Sambucus nigra leaves like this Rhagio. This Doli has some mites, Erythraeidae or maybe Trombidiidae.
pwalter attached the following image:  [146.28Kb] Edited by pwalter on 25-01-2009 00:43 |
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but don't see the image in the post.
