Who is here? 1 guest(s)
 larvae Phoridae on Aeshna isoceles?
|
|
| Robert Heemskerk |
Posted on 16-07-2021 21:12
|
 Member Location: Posts: 2082 Joined: 17.10.05 |
From a friend I got a box with a dead Aeshna isoceles in it. This afternoon I discoverd soms larvae in the box and some pupae. These are Phoridae I think? What is the relation with the dragonfly? Also in the box I found 3 little dead ants, this could also a possible explination for these Phoridae larvae? I like to know if there is a relation between these. greeting Robert Edited by Robert Heemskerk on 16-07-2021 21:14 Greeting, Robert Heemskerk ---- WWW: http://robertheem...ndedag.htm --- |
 |
|
| Robert Heemskerk |
Posted on 16-07-2021 21:15
|
|
Member Location: Posts: 2082 Joined: 17.10.05 |
pupae
Greeting, Robert Heemskerk ---- WWW: http://robertheem...ndedag.htm --- |
|
|
|
| Robert Heemskerk |
Posted on 16-07-2021 21:17
|
|
Member Location: Posts: 2082 Joined: 17.10.05 |
pupae 2
Greeting, Robert Heemskerk ---- WWW: http://robertheem...ndedag.htm --- |
|
|
|
| Robert Heemskerk |
Posted on 16-07-2021 21:18
|
|
Member Location: Posts: 2082 Joined: 17.10.05 |
dead ant
Edited by Robert Heemskerk on 16-07-2021 21:18 Greeting, Robert Heemskerk ---- WWW: http://robertheem...ndedag.htm --- |
|
|
|
| Tony Irwin |
Posted on 17-07-2021 17:56
|
 Member Location: Posts: 7168 Joined: 19.11.04 |
Disney (1994) mentions 34 species of phorids known to bred in dead insects, with Megaselia rufipes and M. scalaris being the most frequently cited. I don't think the phorids are parasites of the dragonfly - just very efficient scavengers.
Tony ---------- Tony Irwin |
|
|
|
| Robert Heemskerk |
Posted on 17-07-2021 20:37
|
|
Member Location: Posts: 2082 Joined: 17.10.05 |
Thank you Tony Irwin for your comment 
Greeting, Robert Heemskerk ---- WWW: http://robertheem...ndedag.htm --- |
|
|
|
| Robert Heemskerk |
Posted on 05-08-2021 20:29
|
|
Member Location: Posts: 2082 Joined: 17.10.05 |
These Phoridae were born: I think determination is difficult from the picture? See the picutre wiith link below: Edited by Robert Heemskerk on 05-08-2021 20:45 Greeting, Robert Heemskerk ---- WWW: http://robertheem...ndedag.htm --- |
|
|
|
| Robert Heemskerk |
Posted on 05-08-2021 20:43
|
|
Member Location: Posts: 2082 Joined: 17.10.05 |
https://ibb.co/p4...
Greeting, Robert Heemskerk ---- WWW: http://robertheem...ndedag.htm --- |
|
|
|
| Tony Irwin |
Posted on 05-08-2021 20:50
|
|
Member Location: Posts: 7168 Joined: 19.11.04 |
Yes, especially as it's a female. If you have a male, it may well be possible to put a name on it, but it will probably need to be slide-mounted to be able to see all the necessary bits.
Tony ---------- Tony Irwin |
|
|
|
| Jump to Forum: |
but don't see the image in the post.