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Diptera.info :: General Diptera forums :: Overviews
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Musca domestica and Drosophila melanogaster origin in nature
Urmas Tartes
#1 Print Post
Posted on 11-04-2013 12:30
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Location: Estonia
Posts: 28
Joined: 12.06.12

Both these species, Musca domestica and Drosophila melanogaster are living worldwide thanks to humans. However I have difficulties finding information about their original distribution in nature, where they come from.

University of Florida homepage states, that Musca domestica originated on the steppes of central Asia (http://entnemdept.ufl.edu/creatures/urban/flies/house_fly.htm).
For Drosophila the origin is localised to tropics of Africa and Asia.

Are these places correct? And if so, we can consider these species actually as alien species for the other parts of the world? Although, their worldwide distribution has happened long ago and nobody actually cares about their origin.
 
djo
#2 Print Post
Posted on 13-04-2013 13:50
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Location: Edinburgh, UK
Posts: 163
Joined: 16.05.11

Hi! There's a big literature on the origin of D. melanogaster.

From memory: Probably a large population-expansion around ~50 thousand years ago, followed by expansion into Europe ~10 thousand years ago (and a small population-bottle-neck at that time). Reached southwestern USA maybe as little as 50-100 years ago.

A good review is set out here: Stephan & Li Heredity (2007) 98, 65–68. doi:10.1038/sj.hdy.6800901;
"The recent demographic and adaptive history of Drosophila melanogaster"
http://www.nature.com/hdy/journal/v98/n2/full/6800901a.html

But I'm afraid it may be behind a pay-wall.
 
obbard.bio.ed.ac.uk/
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16 October 2021 16:48
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23.09.21 15:29
All sorted.

16.09.21 22:24
Sorry put 5 new threads in Asilidae forum instead in Syrphidae forum, can pleas an admin move it to Syrph? THANKS, Norbert

09.09.21 07:48
https://www.jeugdb
ondsuitgeverij.nl/
product/de-vliegen
families-met-drie-
voetkussentjes/

09.09.21 07:47
wing ventation is totally different

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thx TO eklans

03.06.21 11:11
@Tony Irwin Thank you Tony! I've emailed you there Pfft

02.06.21 22:26
Rob - can you PM me with an e-mail address, and I'll send it over.

02.06.21 13:16
Hello chaps! Does anyone have a copy of: Revision of the willow catkin flies, genus Egle Robineau-Desvoidy (Diptera: Anthomyiidae), in Europe and neighbouring areas ?? I'd be ever so grateful! Rob

31.05.21 14:31
The part that got deleted is "longer, dark median stripe on thorax"

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