Thread subject: Diptera.info :: [Heteroptera] Lygaeidae sp

Posted by crex on 25-11-2006 01:11
#1

From midwest Sweden 2006-OCT-12. There are few Heteroptera larva photos on the net ... At the house wall where this was found I have also seen, what I believe is, Eremocoris abietis. Could this be it?

Edited by crex on 04-12-2006 23:10

Posted by crex on 30-11-2006 08:39
#2

This was a tricky one, as all immatures are, I guess ...

Posted by Juergen Peters on 30-11-2006 12:36
#3

Hello!

crex wrote:
From midwest Sweden 2006-OCT-12. There are few Heteroptera larva photos on the net ... At the house wall where this was found I have also seen, what I believe is, Eremocoris abietis. Could this be it?


With those antennae it looks to me more like a Coreidae larva.

Posted by jorgemotalmeida on 30-11-2006 16:07
#4

I thinks this is not a larva... but a nymph. :)

Posted by crex on 30-11-2006 16:28
#5

jorgemotalmeida wrote:
I thinks this is not a larva... but a nymph. :)


For some reason it's called both larva or nymph, I think. Frank and Martin knows this better. I'm still not completely convinced it's not a Lygaeidae larva/nymph ...

Posted by Xespok on 30-11-2006 18:15
#6

I also thought about Lygaeidae or Pyrrhocoridaen nymphs.

It is better to restrict the use of larva for holometabolous insects at lease as far as Arthropods are concerned, so spiders, crustaceans, and non-holometabolous insects (like the Orthopteroid and Hemipteroid linages) have nymphs. Yet in the case of Non-Arthropods the word larva and larval stages are frequently. If I remember correctly nymphs are larval stages that resemble mostly the adult stage (like orthopteroid and hemipteroid nymphs are like small version of the adult stage usually without the wings).

Edited by Xespok on 30-11-2006 18:17

Posted by Frank Koehler on 30-11-2006 21:52
#7

Yes, I agree with Gabor. In german lanuage we use both, but larva is the usual word. But in english it seems to be usual to use "nymph". So I changed all "larva" to "nymph" at our heteroptera hp. By the way: The shown Lygaeidae nymph can?t be identified. Best regards Frank

Posted by crex on 30-11-2006 22:40
#8

Frank Koehler wrote:... By the way: The shown Lygaeidae nymph can?t be identified ...


What does that mean? Do all Lygaeidae nymphs look alike or is it that you don't recognize this one? Thnx all for your efforts on this little fellow

B)