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Diptera.info :: Identification queries :: Diptera (adults)
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Huge fly from South Africa, please help with ID.
vida
#1 Print Post
Posted on 22-05-2017 09:23
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Location: South Africa
Posts: 116
Joined: 28.05.09

I photographed this very large fly (body length more or less 50mm) at the Pilanesberg Game Reserve in South Africa.
I have never seen such a large fly before and would any appreciate help with an ID.
vida attached the following image:


[118.83Kb]
 
Tony Irwin
#2 Print Post
Posted on 22-05-2017 14:35
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Location: Norwich, England
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Coenomyiidae? (though the antenna don't look quite right).
Tony
----------
Tony Irwin
 
John Carr
#3 Print Post
Posted on 22-05-2017 15:24
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Did you get a picture of the wing veins?
 
http://www.flickr.com/photos/31715949@N00
vida
#4 Print Post
Posted on 22-05-2017 15:30
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Location: South Africa
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Thank you Tony and John. I will post more photos when I get home. There seemed to be something wrong with the fly. I found it sitting on a wall in the evening and it did not fly away when I got close.
 
Stephane Lebrun
#5 Print Post
Posted on 22-05-2017 19:51
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Location: Le Havre, France
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Looks like the giant Gasterophilidae Gyrostigma rhinocerontis....
Stephane.
 
vida
#6 Print Post
Posted on 22-05-2017 20:20
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Location: South Africa
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Yes! Thank you Stephane. It is definitely a Gyrostigma rhinocerontis
I wish I got better photos but the fly was too large for my usual MP E 65mm macro lens and I had to use a 180mm macro without proper flash diffusion.
It is quite fitting that I found it in the Black Rhino Game Reserve (a part of the Pilanesberg Game Reserve). Glad it is a Rhino bot fly and not a human bot fly!Shock
 
Stephane Lebrun
#7 Print Post
Posted on 22-05-2017 20:32
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Location: Le Havre, France
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Impressive botfly indeed !
It would be nice to have this fly in the gallery !
Stephane.
 
vida
#8 Print Post
Posted on 22-05-2017 20:45
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Location: South Africa
Posts: 116
Joined: 28.05.09

I will submit it for inclusion in the gallery. I also tried to take a couple of handheld focus stacks of the face (with my 65mm macro) but I must stil process it to see if it was a success. Thanks again for the ID.
 
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