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Fly with oversized head... 投稿者：xespok 投稿日：2005/07/15(Fri) 23:02 No.1474 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. 添付：1474.jpg (64KB) Re: Fly with oversized head... - xespok 2005/07/15(Fri) 23:03 No.1475
Another individual that I saw two weeks later than the previous fly. 無題 - xespok 2005/07/15(Fri) 23:04 No.1476 Another angle on the second fly. Re: Fly with oversized head... - ハエ男 2005/07/16(Sat) 01:28 No.1478 I think,Microchrysa flaviventris or Microchrysa sp. :Stratiomyidae. Wing vien is not Syrhidae. Re: Fly with oversized head... - xespok 2005/07/16(Sat) 08:15 No.1479 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... - xespok 2005/07/16(Sat) 08:20 No.1480 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... - ハエ男 2005/07/16(Sat) 09:15 No.1481 Michrochrysa flaviventris is known,male's abdomen is green-metallick and female's abdomen is yellow. Re: Fly with oversized head... - Xespok 2005/08/03(Wed) 19:55 No.1533 Do these images show the male of this species? http://xespok.net/gallery/Unknown_family_Diptera_Brachycera/DipteraB_1000023276 http://xespok.net/gallery/Unknown_family_Diptera_Brachycera/DipteraB_1000023278 http://xespok.net/gallery/Unknown_family_Diptera_Brachycera/DipteraB_1000024031 http://xespok.net/gallery/Unknown_family_Diptera_Brachycera/DipteraB_1000024033 Re: Fly with oversized head... - ハエ男 2005/08/03(Wed) 22:49 No.1534 Yes, May be same species. |