Identification of Hemiptera

Hello, my friends!

I ask for your help in identifying these beetles.

Both were photographed in the mountains of Uzbekistan.

The first, mating, apparently, kraeviki, but I would like to be more precise...





And this one on the burdock?



Thank you in advance!

Please help me identify a couple of bedbugs. Thank you in advance!

1-turtle larva
2-Coreus marginatus

Hello, my friends!

I ask for your help in identifying these beetles.

A couple of Gonocerus sp.
But in the second photo, in my opinion, slepnyak, and not kraevnik

This post was edited by Mantispid - 26.08.2011 14: 08

Please help me identify a couple of bedbugs. Thank you in advance!

1. Graphosoma lineatum, larva.

This post was edited by barry - 26.08.2011 15: 29

For Ldarro:
In the first photo - Gonocerus patellatus Kiritshenko, 1916 (Coreidae), and in the second - Rhopalus sp. (Rhopalidae), it is impossible to say more precisely because of the unfortunate angle.

What kind of bug? Mordovia, yesterday, potato field.

Pictures:

DSC05697.jpg — (307.11к)

What kind of bug? Mordovia, yesterday, potato field.

Eurygaster austriaca
The window trim is closed, as far as I can tell...

And if it was open, then who would be? The bug is at home, running around in the terrarium. I can retake it.

And if it was open, then who would be? The bug is at home, running around in the terrarium. I can reshoot it.

Yes, it's like...
Otherwise, everyone else.

MO, Sergiev Posad district, Zolototilovo, July 16-18,
15mm light
Is Notonecta glauca or someone else?

Pictures:

6838.jpg — (40.97 k)

Adelphocoris seticornis ?
Moscow Region, Sergiev Posad district, Zolotylovo, July 01-06, on light

Pictures:

7058.jpg — (67.16к)

[quote=Sungaya,03.09.2011 22:58]

Saratov region, Voskresensky district, SOL Chardym SSAU, 5.07.11

Pictures:

Klop_vosk.jpg — (109.46к)

MO, Sergiev Posad district, Zolototilovo, July 16-18,
15mm light
Is Notonecta glauca or someone else?

This is either Notonecta (Notonecta) glauca glauca Linnaeus 1758, or Notonecta (Notonecta) viridis Delcourt 1909
Notonecta maculata is not found in Russia
[attachmentid ()=120558]

Sungaya: It's definitely not Adelphocoris seticornis in the second picture. This is Deraeocoris, I believe olivaceus Fabr.

Mantispid: This is Emblethis denticollis Horv.

Help with the animals. In the mass on the boxes of invasive Asclepias syriaca. Hungary, 06.09.2011.

Unfortunately, there was a strong wind, and it was extremely difficult to take pictures.

Help with the animals. In the mass on the boxes of invasive Asclepias syriaca. Hungary, 06.09.2011.

And what is not the banal Lygaeus equestris ?

It might as well be Lygaeus simulans.

I, a botanist, do not understand these subtleties...

Help with the animals. In the mass on the boxes of invasive Asclepias syriaca. Hungary, 06.09.2011.

The larvae described correspond in principle to Lygaeus sp.. But it is not clear which of Lygaeus.
Here is a fragment from the "Fauna of Ukraine" (! this is 1969) according to Lygaeus equestris, but Lygaeus simulans Deckert, 1985 was described in (!) 1985. That is, it is not clear who exactly the description concerned, most likely an integral characteristic of both.


Apparently, no one has studied the differences between larvae and the ecology of the species, in any case, I have not found such information yet, maybe this plant would clarify the situation if the species was well studied. Both species are found mixed, the range is not fully understood, in any case, L. simulans in Ukraine from the Crimea to the Kharkiv region is precisely established. As far as I know, Triplaxxx was determined by museum copies - Crimea, Luhansk and (? in my opinion) Donetsk region. And since last summer I started collecting regularly on trips around the region (the situation was unclear) and now it is reliably known that in the Kharkiv region. it is definitely there.
We can say with a high degree of confidence that this is the case throughout Ukraine in Zap. Europe is definitely present (incl. Hungary). Of the small number of Lygaeus collected by me in September, by the way, L. simulans prevailed.

For example, I came across a completely red larva (I assume someone from Lygaeus).





You can probably try to determine the larvae as well as the imago (by the tubercle of the antennae), but I personally have seen very few larvae so far to draw any conclusions.

Well, the presence of a number of adults and larvae on the same plant does not give a 100% guarantee that this is exactly one species, although this is usually the case. But I have already broken off in similar situations more than once (when a bunch of larvae of one species, and among them the imago of another)...

By the way, on the tubercle of the antennae of the larva in the second picture, I see L. simulans.

This post was edited by barry - 11.09.2011 10: 53

Thank you all!
Unfortunately, the images are far from perfect. It was on the run during a field trip. I have reviewed (3) available images, but none of them have sufficient sharpness or the bug does not sit so well.
And now a question (from teapot). What are they doing there? And is the damage to the plants of such animals great? And how long to sit like this (and eat...?) can they? Are they polyphages or what?
Sorry for the large number of questions....

This is Graphosoma lineatum? M. O., Moose Island. 19.09.2011.

On. There are no other species of this genus in the middle zone.

This is Graphosoma lineatum? M. O., Moose Island. 19.09.2011.

Yes it is Graphosoma lineatum (Linnaeus, 1758)

Voronezh.Moscow region, Novousmansky district, on yasen,

Voronezh.obl, Novousmansky district, on yasen,

Rhynocoris annulatus (Linnaeus, 1758)

a baby bug ?
Moscow region, Ramenskiy district, Khripan, about 4 mm, only on birch. The images show both adults and juveniles

Pictures:

08.06.2011_DSC07360.jpg — (259.78к)


08.06.2011_DSC07341.jpg — (158.14 k)


06.07.2011_DSC00469.jpg — (359.38к)

a baby bug ?
Moscow region, Ramenskiy district, Khripan, about 4 mm, only on birch. The images show both adults and juveniles

1,2-Kleidocerys resedae (Panzer, 1797)
3-Larvae of some Pentatomidae

M. O. Orekhovo-Zuyevsky district, S. Voinova Gora, on light, October 8, 2011.

M. O. Orekhovo-Zuyevsky district, POS Topoliny, on light, October 8, 2011.

M. O. Orekhovo-Zuyevsky district, S. Voinova Gora, on light, October 8, 2011.

M. O. Orekhovo-Zuyevsky district, Topoliny pos, on light, October 8, 2011.

1 You can assume Aelia acuminata, need a side view of the head
2 Rhyparochromus phoeniceus

Bedbugs ?
Moscow region, Ramenskiy district, Khripan
Date in the file name

Pictures:

23.06.2011_DSC09359.jpg — (122.23к)


29.05.2011_DSC06597.jpg — (168.59к)

[quote=gumenuk,15.10.2011 09:16]

Bug-2 ?
Moscow region, Ramenskiy district, Khripan
Date in the file name

Pictures:

11.06.2011_DSC07803.jpg — (165.53к)


25.07.2011_DSC02836.jpg — (126.7к)

09.07.2011_DSC01038.jpg — (144.34 k) - this is not a pinhead, but a Lygaeidae, Nithecus jacobeae in the genera

a baby bug ?
Moscow region, Ramenskiy district, Khripan, about 4 mm, only on birch. The images show both adults and juveniles

2-Elasmucha grisea larvae sort of like.