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Identification of Hemiptera

Community and Forum → Insects identification → Identification of Hemiptera

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13.01.2010 23:49, VBoris

Is this the normal size of the abdomen during this period?

14.01.2010 8:39, Amplion

This period? Winter is in the yard))))
I generally got the impression from the photo that it stuck to the plant with a kind of mold. Well, as it is - I don't know, the females of this species are quite fat, but it is possible that they suffer from parasites.

14.01.2010 20:43, VBoris

I didn't specify the month:)))).....
It was 03.07.2009.
You're probably right. In the picture, probably already dead individual. There was a topic on the forum dedicated to some mushrooms. The photo showed a dead fly that was sitting on a plant and its belly was enlarged in size and stuffed with mycelium or spores.... It seems so.

When I photograph insects, I try not to scare them off. Therefore, I did not pay attention to the fact that the bug was sitting motionless (it was dead). Now I looked closely, the mold is really distinguishable.

14.01.2010 20:47, VBoris

And more. In the photo, a fly is visible out of the zone of sharpness. I looked at the original photo (the quality is better). It seems that she is also affected by the fungus.

This post was edited by VBoris - 14.01.2010 20: 53

20.01.2010 13:04, vasiliy-feoktistov

A rather large scutellum from Egypt (Nile Delta) L=2cm.
Does anyone know him?

Pictures:
picture: P1202241.jpg
P1202241.jpg — (111.78к)

22.01.2010 13:11, Alexander Zarodov

Hello everyone

Turtles can be identified before the species? MO, August-September

picture: eur08091.jpg

picture: eur09061.jpg

picture: eur09231.jpg

This post was edited by Double A-22.01.2010 16: 40

22.01.2010 13:17, vasiliy-feoktistov

Hello everyone

Is it possible to identify a turtle before its appearance? MO, August.

Eurygaster sp. maura Linnaeus, 1758?
Likes: 1

22.01.2010 13:29, Alexander Zarodov

And how much is Eurygaster sp. do we get any here? And how do they differ?

22.01.2010 13:36, vasiliy-feoktistov

And how much is Eurygaster sp. do we get any here? And how do they differ?

There are 5 types of turtles according to Plavilshchikov (1950), and I identified yours by two light strokes on the shield.
Likes: 1

22.01.2010 15:42, Alexander Zarodov

Should testudinaria not have these strokes? In Plavilshchikov, they differ only in the trim.

22.01.2010 15:59, vasiliy-feoktistov

Should testudinaria not have these strokes? In Plavilshchikov, they differ only in the trim.

May be and E. testudinaria (I determined it approximately and not according to Plavilshchikov). We'll have to wait to see what people have to say about this.

22.01.2010 16:39, Alexander Zarodov

I added two more. But in my unsophisticated opinion, they visually differ slightly from each other. If you need to show your head bigger - no question!

23.01.2010 8:17, Amplion

Double A, which is the second, which is the third-Eurygaster testudinaria. Alas, he and Mavra are very similar. What I can recommend is that it is easier to distinguish the pronotum corners (in moors, they are more rounded, and do not protrude beyond the bases of the elytra). But the first one is already similar to the Moor turtle (platypus, pronotum).
Likes: 2

23.01.2010 20:48, Tentator

A rather large scutellum from Egypt (Nile Delta) L=2cm.
Does anyone know him?
Schyzops aegyptiaca aegyptiaca (Lefebvre, 1831)

Double A, which is the second, which is the third-Eurygaster testudinaria. Alas, he and Mavra are very similar. What I can recommend is that it is easier to distinguish the pronotum corners (in moors, they are more rounded, and do not protrude beyond the bases of the elytra). But the first one is already similar to the Moor turtle (platypus, pronotum).
Unfortunately, you will not be able to distinguish these instances from photos. The author of the tables you use said that the signs associated with the sides of the pronotum do not work. And you need to look at the trim strictly from the front; you will not see any differences from above.
Likes: 3

24.01.2010 22:02, VBoris

Help with bedbugs, please.
Another off-topic question. In the image DSC_9235.jpg are the seeds of the plant or are they insects with the bug?

Pictures:
picture: klop49.jpg
klop49.jpg — (181.96к)

picture: klop50.jpg
klop50.jpg — (48.69к)

picture: DSC_4455.jpg
DSC_4455.jpg — (156.95к)

picture: DSC_4463_copy.jpg
DSC_4463_copy.jpg — (200.17к)

picture: DSC_4565.jpg
DSC_4565.jpg — (122.22 k)

picture: DSC_7378.jpg
DSC_7378.jpg — (128.2к)

picture: DSC_7866.jpg
DSC_7866.jpg — (85.95к)

picture: DSC_8278.jpg
DSC_8278.jpg — (153.3к)

picture: DSC_9235.jpg
DSC_9235.jpg — (124.05к)

25.01.2010 12:45, Amplion

VBoris, you are (not) lucky with the larvae, most of the species are difficult to identify. Thus, klop49, DSC_4455, and DSC_7866 are larvae of scabies (the former is probably Carpocoris). klop50-larva of Nabis. DSC_4463_copy - the larva of the kraevik (Coreus marginatus?). Adult bug-on DSC_8278 and DSC_7378. DSC_4565-the face of a mundungus (although I can't distinguish the shape of the shield, maybe Nithecus?). The last bug is similar to Lygus, again, the species is hard to tell. I have no idea what he's sitting on. Oysters? smile.gif
Likes: 1

25.01.2010 20:53, VBoris

Thank you.
And these ones. I forgot to post it.

Pictures:
picture: klop44.jpg
klop44.jpg — (34.99к)

picture: klop45.jpg
klop45.jpg — (44.76к)

26.01.2010 10:04, Amplion

The first photo shows a bug that looks like Aradus depressus
http://www.koleopterologie.de/heteroptera/index.html
But it should reach 4-6 mm.
On the second pass frown.gif. It looks like the larva of another podkornik (shot, I think, on a tinder box).
Likes: 1

26.01.2010 16:48, Alexander Zarodov

These, if I'm not mistaken, are Ligus spp. All from the Ministry of Defense, the first two-the end of May, the third-September.
Before the view is not detected from photos? shuffle.gif

picture: lig05301.jpg

picture: lig05302.jpg

picture: lig09051.jpg

26.01.2010 19:20, Arikain

Please help me identify bedbugs:
1. I have already posted in the topic the definition of different orders of insects and arachnids (Nabis, it would be desirable to determine the type, if of course it is possible at all from the photo)
picture: Клоп.јрд

2. picture: Клоп.јрд

26.01.2010 19:33, vasiliy-feoktistov

Second bug: Corizus hyosciami (Linnaeus, 1758) - Henbane pintail.

This post was edited by vasiliy-feoktistov - 28.01.2010 16: 56
Likes: 1

26.01.2010 21:28, vasiliy-feoktistov

And Nabis is generally a larva. There is no way with this confused.gif

26.01.2010 21:48, vasiliy-feoktistov

1) Lygus pratensis (Linnaeus, 1758)
Likes: 1

26.01.2010 22:13, Amplion

I agree, the first Lygus pratensis. The second one, most likely, too. The third of all ligus is more similar to Lygus wagneri ...
Likes: 1

26.01.2010 23:48, Alexander Zarodov

And then the Tentator will come and say that without genitals, nothing will work here smile.gif

27.01.2010 7:06, Amplion

And then the Tentator will come and say that without genitals, nothing will work here smile.gif

And, I think, he will be right by and large. But in general, I think that if a person deals with genitals (an ugly phrase), then he gradually notices other differences between bedbugs. If there is a person on the forum who opened the genitals of liguses, he would definitely tell us what kind of species (. And I looked at the secondary signs.

28.01.2010 16:46, Alexander Zarodov

I can't identify this one. MO, end of June, 5 mm.
Maybe some Psallus montanus?

This post was edited by Double A - 28.01.2010 18: 41

Pictures:
picture: klop0629.jpg
klop0629.jpg — (117.17к)

29.01.2010 8:04, Amplion

Anything can happen. But it seems to me that this is a more common Polymerus nigrita. Take a look here:
http://www.koleopterologie.de/heteroptera/index.html
and tell me, do you think his feet look painted? In the picture, the lower legs are darkened, but I think I can see that they are light with black bandages ...
Likes: 1

29.01.2010 12:50, Alexander Zarodov

Embarrassing legs, they are clearly not completely black here, especially the thighs of the front pair. And the body shape is more elongated than that of Polymerus. And I don't see any special bandages. Although as an option it will do!

Here are some more good photos of nigrita: http://www.britishbugs.org.uk/heteroptera/...us_nigrita.html

This post was edited by Double A-29.01.2010 21: 25

29.01.2010 20:06, VBoris

Say, Lygaeidae=Pyrrhocoridae?

29.01.2010 20:56, barry

Say, Lygaeidae=Pyrrhocoridae?

No end
Likes: 1

29.01.2010 21:16, VBoris

Confused here's what:
http://ru.wiktionary.org/wiki/клоп-солдатик
and
http://ru.wikipedia.org/wiki/The soldier Bug
So I decided to find out for sure.

29.01.2010 22:18, VBoris

Help with bedbugs.

Pictures:
picture: klop8.jpg
klop8.jpg — (92.29к)

picture: klop13.jpg
klop13.jpg — (58.35к)

30.01.2010 14:51, Amplion

The first bug is Carpocoris fuscipinus. The second is Chlorochroa (Pitedia) juniperina. It is possible that Ch. pinicola did not directly encounter either, but in the second, the third and second segments of the antennae should be approximately equal.
What confused you about Wikipedia? It is also listed correctly there ... Or have you already fixed it?
Oh, and I just noticed the hips. I don't know, not a word about hips in the caller ID.
It's probably too long for the sauce. There is another candidate:
http://www.miridae.dk/images6/psallus_ambiguus.jpg
But I honestly don't know if we have one. Maybe it's another similar psallus.

This post was edited by Amplion - 30.01.2010 14: 52
Likes: 1

30.01.2010 15:15, Dmitrii Musolin

in the Wiktionary, I corrected it, surprised that anyone can do it without even registering... Wikipedia was correct.

30.01.2010 16:36, VBoris

Amplion, there's some kind of hybrid between the two species Chlorochroa juniperina and Chlorochroa pinicola... On the one hand, it has the lateral edges of the pronotum and the base of the corium with a smooth yellow rim, the tip of the scutellum is yellow, which speaks in favor of Chlorochroa juniperina, but it should be green itself and the antennae up to 2 segments inclusive are green. On the other hand, it is dirty yellowish-green in color, the antennae are completely black, the end of the scutellum is yellow, which speaks in favor of Chlorochroa pinicola, but the edges of the pronotum and the base of the corium should be the same color as the color of the bug.
And the 3rd segment of the antennae is shorter than the 2nd in both of them. Only in Chlorochroa pinicola is it barely shorter. Here, too, it is not entirely clear, because the determinant says quite relatively.

Who do you think it is?

30.01.2010 19:21, Amplion

VBoris, there is nothing complicated with the color. The green color of the juniperina, like that of the pinicola, is present in the summer. In autumn and spring (overwintering) these bedbugs look something like in your photo. By the way, Palomena also turns brown in the fall.
So they actually differ in the length of the proboscis, antennae and size. Pinicola is somewhat larger.
And, I think, here we can say that the third segment of the antennae is clearly shorter than the second.

This post was edited by Amplion-30.01.2010 19: 23
Likes: 1

30.01.2010 19:37, Alexander Zarodov

2 Amplion:

I'm almost sure that I have Psallus, but I don't think I can determine the exact type.

04.02.2010 0:04, NakaRB

take a look at bedbugs from the Tver region, plz smile.gif

Berezovy ryadok village, Tver region, 05.08.2009
N57°18.311' E32°47.299

user posted image

04.02.2010 9:04, Amplion

take a look at bedbugs from the Tver region, plz smile.gif

Berezovy ryadok village, Tver region, 05.08.2009
N57°18.311' E32°47.299

user posted image


Nithecus jacobaeae, сем. Ligaeidae.
Likes: 1

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