Gallery Links
Users Online
· Guests Online: 33

· Members Online: 2
Juergen Peters, Nosferatumyia

· Total Members: 4,988
· Newest Member: DedeLab
Forum Threads
Theme Switcher
Switch to:
Last Seen Users
· Juergen PetersOnline
· NosferatumyiaOnline
· MichelAngel00:39:54
· serenense701:25:12
· Carnifex01:47:16
· weia02:16:12
· libor02:17:57
· evdb02:25:23
· Volker02:52:51
· Joerg Schneider03:42:06
Latest Photo Additions
View Thread
Diptera.info :: General Diptera forums :: Overviews
Who is here? 1 guest(s)
 Print Thread
Caricea vs. Coenosia (Muscidae)
Tony T
#1 Print Post
Posted on 31-03-2008 17:42
User Avatar

Member

Location: New Brunswick, Canada
Posts: 662
Joined: 08.02.07

30 March 2008, New Brunswick, Canada. Muscidae: Caricea sp.

a key to the NA genera separates Caricea from Coenosia and 6 other genera
: pair of orbital setae on each side of frons; pair of frontal setae on each side of frons- Caricea
: usually 1 orbital and 3 frontal setae on each side of frons - Coenosia etc.
Tony T attached the following image:


[165.26Kb]
 
phil withers
#2 Print Post
Posted on 31-03-2008 17:48
Member

Location: Lyon, France
Posts: 521
Joined: 04.03.08

In Europe these two genera are (I believe) considered synonymous
 
Stephane Lebrun
#3 Print Post
Posted on 31-03-2008 19:34
User Avatar

Member

Location: Le Havre, France
Posts: 8248
Joined: 03.03.07

I think Caricea is Lispocephala in old World.
Magnificent, Dazzling, absolutely Marvelous shot. ShockSmileSmile

Stephane.
 
Tony T
#4 Print Post
Posted on 31-03-2008 23:30
User Avatar

Member

Location: New Brunswick, Canada
Posts: 662
Joined: 08.02.07

Stephane Lebrun wrote:
I think Caricea is Lispocephala in old World.
Magnificent, Dazzling, absolutely Marvelous shot. ShockSmileSmile


Thanks for your comments. The image is a composite of many images stacked with Helicon Focus. Such an image can only be obtained by stacking images but the overlapping setae and large depth of field cause problems for the software. However, Helicon Focus is an incredible program for obtaining this type of image.
 
Susan R Walter
#5 Print Post
Posted on 01-04-2008 14:23
User Avatar

Member

Location: Touraine du Sud, central France
Posts: 1802
Joined: 14.01.06

I agree with St?phane - I think this may be your best ever image on Diptera.info. We are so lucky to have you. Grin
Susan
 
http://loirenature.blogspot.com/
crex
#6 Print Post
Posted on 01-04-2008 14:45
User Avatar

Member

Location: Sweden
Posts: 1996
Joined: 22.05.06

It's an amazing image. I wonder if anyone ever have made a photo of a whole fly in that large magnification scale (stacking + stitching). That would be a fantastic gigantic fly photo Grin
Edited by crex on 01-04-2008 14:46
 
Tony T
#7 Print Post
Posted on 01-04-2008 20:37
User Avatar

Member

Location: New Brunswick, Canada
Posts: 662
Joined: 08.02.07

crex wrote:
I wonder if anyone ever have made a photo of a whole fly in that large magnification scale (stacking + stitching)


The above head shot is a crop from a larger image. The full-frame image is here. The original is 4,288 pixels wide; this means that it would make a print 18" wide (@240ppi resolution). So, a similar photo of the posterior end should allow one to get a good print, after stitching) that is 1 meter wide. Trouble is it would be difficult to display on a computer monitorPfft
Tony T attached the following image:


[169.16Kb]
 
crex
#8 Print Post
Posted on 01-04-2008 23:40
User Avatar

Member

Location: Sweden
Posts: 1996
Joined: 22.05.06

Tony T wrote:... 1 meter wide. Trouble is it would be difficult to display on a computer monitorPfft


You could use e.g. Zoomify Wink
 
Tony T
#9 Print Post
Posted on 02-04-2008 03:29
User Avatar

Member

Location: New Brunswick, Canada
Posts: 662
Joined: 08.02.07

crex wrote:

You could use e.g. Zoomify Wink


I had a look at that site; very impressive. Not sure how it would work with Diptera.info.
Diptera. info restricts image size to 200KB, the original image is 34,900KB.
Zooming in on a 200KB will probably give lousy resolution; that is even if it would be possible to zoom in on a Diptera.info image.
Interesting idea but way beyond my capabilities of computer "skills".
 
crex
#10 Print Post
Posted on 02-04-2008 08:20
User Avatar

Member

Location: Sweden
Posts: 1996
Joined: 22.05.06

About Zoomify. I have tried it a long time ago on an image of a large hand drawn map. It is nice to be able to see an overview and be able to zoom in to see each line in detail, but it is only suitable for a few images because Zoomify creates alot of images from the original. Not very practical from an administrators point of view.
 
Tony T
#11 Print Post
Posted on 03-04-2008 20:27
User Avatar

Member

Location: New Brunswick, Canada
Posts: 662
Joined: 08.02.07

crex wrote:
I wonder if anyone ever have made a photo of a whole fly in that large magnification scale (stacking + stitching). That would be a fantastic gigantic fly photo Grin


Photographed another specimen and made a print on the largest paper I have at the moment (279 x 432mm). Came out OK, body length of the actual fly is 5mm, on the print it is 180mm. Was restricted in the amount of magnification by the width of the paper. Must try making a print of a 'long' fly.
Tony T attached the following image:


[67.25Kb]
 
conopid
#12 Print Post
Posted on 03-04-2008 20:40
User Avatar

Member

Location: United Kingdom
Posts: 1039
Joined: 02.07.04

Pfft Fantastic. What incredible results. A coffee table book of photos like this would be every entomologist's dream!
Edited by conopid on 03-04-2008 20:41
Nigel Jones, Shrewsbury, United Kingdom
 
Tony Irwin
#13 Print Post
Posted on 03-04-2008 21:14
User Avatar

Member

Location: Norwich, England
Posts: 7232
Joined: 19.11.04

Brilliant image, Tony! Do you take comissions? Wink
Tony
----------
Tony Irwin
 
Jump to Forum:
Similar Threads
Thread Forum Replies Last Post
Muscidae > Phaonia sp Diptera (adults) 6 23-11-2024 20:35
Muscidae Thricops ? Diptera (adults) 1 20-11-2024 15:06
Which Coenosia, 3 mm? Diptera (adults) 4 18-11-2024 20:56
muscidae/Anthomyiidae? -> Anthomyiidae Diptera (adults) 5 15-11-2024 18:54
Schoenomyza litorella (f) <-- Muscidae? Diptera (adults) 4 13-11-2024 13:57
Date and time
24 November 2024 02:09
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.

21.11.24 04:50
I can no longer send private messages (and maybe not receive?), even though my inbox and outbox are not yet full. I write, click "send" and they disappear and never show up in the outbox.

08.11.24 17:10
Www.abebooks.com

29.07.24 14:19
Don't suppose anyone knows anwhere selling a copy of Contributions to a Manual of Palaearctic Diptera 2? Always wanted a copy.... Smile

16.07.24 12:37
TumbsUp

11.07.24 13:59
Following up on the update provided by Paul on the donations received in 2024, I just made a donation. Follow my example Wink

17.08.23 16:23
Aneomochtherus

17.08.23 14:54
Tony, I HAD a blank in the file name. Sorry!

17.08.23 14:44
Tony, thanks! I tried it (see "Cylindromyia" Wink but don't see the image in the post.

17.08.23 12:37
pjt - just send the post and attached image. Do not preview thread, as this will lose the link to the image,

16.08.23 09:37
Tried to attach an image to a forum post. jpg, 32kB, 72dpi, no blanks, ... File name is correctly displayed, but when I click "Preview Thread" it just vanishes. Help!

Render time: 3.32 seconds | 204,747,799 unique visits