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一寸のハエにも五分の大和魂・改
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[ 指定コメント (No.1480) の関連スレッドを表示しています。 ]

Fly with oversized head... 投稿者:xespok 投稿日:2005/07/15(Fri) 23:02 No.1474  引用 
I am not sure what this fly is. First I thought it is a Syrphidae sp. because it flew like one. Than I thought maybe it is Stratiomyidae. Now I think it is maybe Pipunculidae.

Re: Fly with oversized head... 投稿者:xespok 投稿日:2005/07/15(Fri) 23:03 No.1475  引用 
Another individual that I saw two weeks later than the previous fly.

無題 投稿者:xespok 投稿日:2005/07/15(Fri) 23:04 No.1476  引用 
Another angle on the second fly.

Re: Fly with oversized head... 投稿者:ハエ男 投稿日:2005/07/16(Sat) 01:28 No.1478  引用 
I think,Microchrysa flaviventris or Microchrysa sp. :Stratiomyidae.

Wing vien is not Syrhidae.

Re: Fly with oversized head... 投稿者:xespok 投稿日:2005/07/16(Sat) 08:15 No.1479  引用 
Thx,

I find only one image of Michrochrysa flaviventris on the net:

http://www.saturn.dti.ne.jp/~dinsects/Abu-mizuabu.htm

But this species is clearly not the same with what I show here. Both the shape and coloration is different. Flaviventris means yellow-bellied, but the fly shown on the other website has metallic green abdomen (although the ventral part may still be yellow).

Xespok

Re: Fly with oversized head... 投稿者:xespok 投稿日:2005/07/16(Sat) 08:20 No.1480  引用 
Actually I found an image showing the same species.

http://www.geocities.co.jp/AnimalPark/2102/metahae/metahae.htm

But I can not extract any information from that page.



Re: Fly with oversized head... 投稿者:ハエ男 投稿日:2005/07/16(Sat) 09:15 No.1481  引用 
Michrochrysa flaviventris is known,male's abdomen is green-metallick and female's abdomen is yellow.

Re: Fly with oversized head... 投稿者:Xespok 投稿日:2005/08/03(Wed) 19:55 No.1533  引用 

Re: Fly with oversized head... 投稿者:ハエ男 投稿日:2005/08/03(Wed) 22:49 No.1534  引用 
Yes, May be same species.

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