Gallery Links
Users Online
· Guests Online: 21

· Members Online: 0

· Total Members: 4,980
· Newest Member: cratzlaff
Forum Threads
Newest Threads
· Phaonia (USA)
· --> Paragus cf. haem...
· Chironomidae? -> Tan...
· Which fly is this ?
· Siphona ?
Hottest Threads
· Portraits of amat... [338]
· Fly bubble blowing [172]
· Ariasella lusitan... [105]
· Pinning flies and... [94]
Theme Switcher
Switch to:
Last Seen Users
· bradbarnd06:01:59
· weia06:49:23
· Joerg Schneider07:12:53
· Eugene K07:23:30
· Oryctes07:38:14
· libor07:55:31
· Tadeusz Zatw...09:18:09
· John Carr09:19:53
· Volkmar09:33:40
· Nacho Cabellos09:45:23
Latest Photo Additions

Scatopsidae (larva) (1)

Leopoldius signatus ...

Cremifania bulgarcia...

Cremifania bulgarica...

Cremifania bulgarica...

Hybomitra distinguen...

Hybomitra distinguen...

Hybomitra distinguen...

Chrysops relictus (f...

Solieria pacifica (3)
More Information about: anthropogenic
Term anthropogenic
Explanation Originating from the activity of humans.
Example 1: The most serious historic anthropogenic stress on robber fly (Asilidae) populations has been the destruction of grassland habitat.' Robert A. Cannings Analysis of trends in species occurrence and abundance.
Example 2: 'Musca domestica has an anthropogenic distribution', meaning it has a distibution that is mainly determined by the spreading of the species by man.
Category Ecology
Submitted by Robert Nash
Date Added/
Modified		 30.06.06
Comments
No Comments have been Posted.
Post Comment
Please Login to Post a Comment.
Date and time
14 September 2024 06:45
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
· Voltinism in Chaoborus
· Vitaliy Nikolaevich ...
· Mating behaviour and...
· Oviposition into the...
· African Invertebrates
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.

Gnats2meetu
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

Paul Beuk
16.07.24 12:37
TumbsUp

Jan Willem
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

rafael_carbonell
07.03.24 01:01
Some flies preserved in ethanol and then pinned often get the eyes sunken, how can this be avoided? Best answer: I usually keep alcohol-collected material in alcohol

pensae
17.08.23 16:23
Aneomochtherus

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

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

Tony Irwin
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,

pjt
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!

Gordon
23.02.23 22:29
Has anyone used the Leica DM500, any comments.

Render time: 0.12 seconds | 200,519,033 unique visits