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Diptera.info :: Identification queries :: Diptera (adults)
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Telling Bibio johannis and Bibio femoralis apart...
pwalter
#1 Print Post
Posted on 19-01-2010 22:16
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Location: Miskolc, Hungary
Posts: 3555
Joined: 06.11.08

I have photos from the above mentioned 2 species, both ID-d here. I think it may be useful to show the difference between them. In Hungary, B johannis is far more common. I think they can be distinguished by the metatarsus, for example.

Please correct me if anything is wrong in this!

First, habitus of Bibio johannis male:
pwalter attached the following image:


[133.67Kb]
 
pwalter
#2 Print Post
Posted on 19-01-2010 22:17
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Location: Miskolc, Hungary
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Bibio femoralis male habitus:
pwalter attached the following image:


[168.56Kb]
 
pwalter
#3 Print Post
Posted on 19-01-2010 22:17
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Legs: metatarsi in centre.
pwalter attached the following image:


[100Kb]
 
Zeegers
#4 Print Post
Posted on 20-01-2010 18:02
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Location: Soest, NL
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WEll shown


Theo
 
pwalter
#5 Print Post
Posted on 20-01-2010 20:34
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Thank You! I'll submit all my determined Bibios to gallery soon, maybe a little help for others Smile
 
Zeegers
#6 Print Post
Posted on 20-01-2010 21:53
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Location: Soest, NL
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Start collecting femoralis !

It is still missing in my collection, that's why I am so bad in this species.


Theo
 
pwalter
#7 Print Post
Posted on 20-01-2010 21:55
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Location: Miskolc, Hungary
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I can send You some - they are common in the university botanic garden in march. Send a PM in march with your adress! Regards, Walter
 
Zeegers
#8 Print Post
Posted on 21-01-2010 21:49
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Location: Soest, NL
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Great ! I will


Theo
 
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