Diptera.info :: Identification queries :: Diptera (adults)
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 Gonia picea...
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| javig |
Posted on 12-03-2008 21:19
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 Member Location: Spain Posts: 222 Joined: 21.04.07 |
Granada, Southern Spain, 1400 m., 9 March 08 Same location as http://www.dipter...post_52822 Very common, they often come to my Lowpro backpack and suck... I don't know what... sweat? Thanks! |
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| Zeegers |
Posted on 13-03-2008 17:49
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Member Location: Soest, NL Posts: 19230 Joined: 21.07.04 |
Yes, it is the sweat, especially the salts in it. Theo |
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| ChrisR |
Posted on 13-03-2008 20:13
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 Super Administrator Location: Reading, England Posts: 7706 Joined: 12.07.04 |
Would be nice to say Gonia spp. were comen here in the UK ... I have never caught one  Theo, would you say they are rarer in the north here? |
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| Zeegers |
Posted on 14-03-2008 14:57
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Member Location: Soest, NL Posts: 19230 Joined: 21.07.04 |
They are more common in less occupied regions. Gonia larvae parasite Noctuidae living on grass roots. So they are more or less restricted to grasslands on sandy or chalky soils (dunes included). Too much tourism seems to harm them, given my observations in The Netherlands. They prevert the relatively more quiet meadows. Theo |
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| ChrisR |
Posted on 14-03-2008 22:23
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Super Administrator Location: Reading, England Posts: 7706 Joined: 12.07.04 |
Interesting. I think that must be the case here because they seem to be recorded in more remote areas and I have had a report that a few localities in the south have disappeared - perhaps due to disturbance. |
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