Posted by RamiP on 07-11-2018 22:03
#1
Maculata or minor?
4.8.17 in Jyväskylä, Finland
Edited by RamiP on 08-11-2018 13:25
Posted by RamiP on 08-11-2018 13:24
#3
Kahis told me, that in Finland lives two species: maculata and minor (DNA-differences), and here is rather minor.
Posted by Sundew on 08-11-2018 13:54
#4
I love species that can be told apart by DNA differences only :|
Well, Jere is an excellent dipterist, but I wonder why this should be
G. minor, given that there is only this one picture.
G. minor should have a ad seta on the mid tibia, which I cannot detect (the part is out of focus). Furthermore, the grey middle stripe on the thorax should be
much darker than the neighbouring ones (with the dc). I do not see such a difference. However, as Nikita pointed out, these characters are variable, so it seems we have to rely on the DNA alone...
Posted by RamiP on 08-11-2018 15:16
#5
G. minor appears in whole Finland and G. maculata only in Southern Finland. Jyväskylä in in Middle Finland. But despite I use cf.