Gallery Links
Users Online
· Guests Online: 6

· Members Online: 0

· Total Members: 4,011
· Newest Member: _Stefan_
Forum Threads
Theme Switcher
Switch to:
Last Seen Users
· AdrianBothe< 5 mins
· Tetrao00:19:54
· libor00:23:01
· Nosferatumyia00:23:13
· blaauw700:37:13
· RamiP00:39:37
· usiaz00:49:29
· John Carr06:08:08
· Tony Irwin06:49:47
· npisec07:38:40
Latest Photo Additions
View Thread
Diptera.info :: Family forums :: Syrphidae
Who is here? 1 guest(s)
 Print Thread
Neoascia cf. interrupta
affiniscyanoviridis
#1 Print Post
Posted on 17-11-2016 08:45
Member

Location: Poland
Posts: 384
Joined: 22.01.13

Hi,

is it possible to ID?

NE Poland 27042016

Best regards
Joao
affiniscyanoviridis attached the following image:


[32.08Kb]
Edited by affiniscyanoviridis on 23-11-2016 07:38
 
Sundew
#2 Print Post
Posted on 22-11-2016 01:32
User Avatar

Member

Location: Berlin, Germany
Posts: 3085
Joined: 28.07.07

This might be Neoascia podagrica, but these flies are tricky. To differentiate between Neoascia and Sphegina one needs to see the wing venation.
 
affiniscyanoviridis
#3 Print Post
Posted on 22-11-2016 08:38
Member

Location: Poland
Posts: 384
Joined: 22.01.13

Ok, thanks for your reply.

I will check if I have a decent pictutre from the top!

Best regards
J
 
affiniscyanoviridis
#4 Print Post
Posted on 22-11-2016 08:52
Member

Location: Poland
Posts: 384
Joined: 22.01.13

Maybe it will help!

Regards
J
affiniscyanoviridis attached the following image:


[41.49Kb]
 
Sundew
#5 Print Post
Posted on 22-11-2016 13:16
User Avatar

Member

Location: Berlin, Germany
Posts: 3085
Joined: 28.07.07

Neoascia podagrica has darkened cross veins that form a right angle (see https://www.flick...638744863/ and compare with a Sphegina in http://syrphidae..../file/3049). I think we can see three straight dark lines here, so I would prefer that species. Labeling the pics "Neoascia cf. podagrica" should not be too wrong!
 
Piet Nord
#6 Print Post
Posted on 22-11-2016 13:27
Member

Location: Germany
Posts: 307
Joined: 19.07.11

Hi Sundew,

keep in mind that there are additional Neoascia with darkened cross veins. Par example N. interrupta which has a short third antennal segment and three pairs of spots (tergites 2-4 each one pair).
Very best regards
 
Sundew
#7 Print Post
Posted on 22-11-2016 15:17
User Avatar

Member

Location: Berlin, Germany
Posts: 3085
Joined: 28.07.07

Nice to hear from you, dear Piet - I have already missed you! Indeed I overlooked N. interrupta that is not comparatively illustrated in my book and usually looks more colourful than N. podagrica (see https://www.flick...383858487/). There seem to be yellow spots at the basal corners of tergite 4, so "N. cf. interrupta" would possibly be closer to the truth Smile.
 
Piet Nord
#8 Print Post
Posted on 22-11-2016 19:14
Member

Location: Germany
Posts: 307
Joined: 19.07.11

Dear Sundew, I missed you too! This female of Neoascia is indeed belonging to interrupta. I would expect this species in Poland in marshy areas surounding larger rivers and lakes or near Baltic Sea.
Very best regards
Piet
 
affiniscyanoviridis
#9 Print Post
Posted on 23-11-2016 07:31
Member

Location: Poland
Posts: 384
Joined: 22.01.13

Hi,

thanks you both for time and ID.

Best regards
Joao
 
Sundew
#10 Print Post
Posted on 24-11-2016 00:44
User Avatar

Member

Location: Berlin, Germany
Posts: 3085
Joined: 28.07.07

You can delete the "cf." Grin Piet's identification is reliable without doubt.
 
Jump to Forum:
Similar Threads
Thread Forum Replies Last Post
Syrphidae: Neoascia - more ID? Syrphidae 3 25-04-2018 10:46
Syrphidae: Neoascia ? Syrphidae 2 22-12-2017 14:49
Tachinidae: Cylindromyia sp.? --> Cylindromyia interrupta / auriceps Diptera (adults) 5 21-12-2017 14:34
Tachinidae - Cylindromyia interrupta Diptera (adults) 7 07-09-2017 18:52
Cylindromyia interrupta | British Cylindromyia for ID Diptera (adults) 4 29-08-2017 01:04
Date and time
25 June 2018 08:14
Login
Username

Password



Not a member yet?
Click here to register.

Forgotten your password?
Request a new one here.
Temporary email?
Due to fact this site has functionality making use of your email address, any registration using a temporary email address will be rejected.

Paul
Donate
Please, help to make
Diptera.info
possible and enable
further improvements!
Latest Articles
Syrph the Net
Those who want to have access to the Syrph the Net database need to sign the
License Agreement -
Click to Download


Public files of Syrph the Net can be downloaded HERE

Last updated: 25.08.2011
Shoutbox
You must login to post a message.

22.06.18 15:00
Help again can any1 give me the full title of Kulon. Allat. Kozlem Thx

20.06.18 12:13
THx Paul

18.06.18 20:27
TumbsUp

18.06.18 14:56
Thx Paul, I could go for vitta on the abdomen narrows towards the end of the abdomen!

15.06.18 18:36
Would 'narrowing stripe on the back' fit?

11.06.18 13:38
Hello Can any1 help with the words Rückenstrieme dann schmäler werdender Rückenstrieme Thx, Elis

09.06.18 09:14
Smile Nice to meet you! Smile

06.06.18 08:05
I have trouble to send a message...

05.06.18 08:42
I have not seen any used. In Diptera it is relatively rare...

31.05.18 14:27
Hi guys! There is a word in english to refer to an insect when it doesn't have mouthparts? Like some fishs called agnatha.

Render time: 4.01 seconds | 134,689,456 unique visits