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Identification of beetles (Coleoptera)

Community and Forum → Insects identification → Identification of beetles (Coleoptera)

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26.09.2019 18:13, botanque

Saratov region, May.

1. H. aterrimus.

Likes: 1

26.09.2019 18:29, Anton Kozyrev

1- http://assazhnev.narod.ru/hydrophilus.html
2-a lot was said about this here, but I really got sick of it!
3-http://www.thewcg.org.uk/IDAids/MbipustulatusCviridis.htm
4-самка пири

2. Melolontha hippocastani? A short last tergite.
4. Phyllobius pyri?

This post was edited by psih - 26.09.2019 19: 00

26.09.2019 20:33, Пензуит

26.09.2019 20:41, Пензуит

Tell me more please on these.

1.

picture: DSCN6560_14.JPG

2. Do blacks seem to be different? Carabus nemoralis I know.

picture: DSCN6883_14.JPG

26.09.2019 20:48, Aleksandr Safronov

It is small in size, like C. arvensis. But what confuses me is that the first segments of the antennae are red. All the C. arvensis I've seen before always had completely black whiskers. After all, there are still some small carabus?

Thank you, of course this is a typical C. arvensis. Do not be confused by the color of the scapus (1st segment of the antennae). The color of the thighs and scapus in carabus is a variable trait. C. cancellatus has a strictly heterodynamic elithral sculpture, in contrast to the homodynamic one in C. arvensis.

Likes: 2

26.09.2019 20:53, Aleksandr Safronov

Tell me more please on these.

All but C. nemoralis - C. (Tomocarabus) convexus Fabricius, 1775

Likes: 1

29.09.2019 9:14, Durimar

Hello.
Help on scarabs. Kiev region, spring-autumn.
1 photo - 7.5 mm.
2 photos - 7 mm.
3 photos - 5 mm
. 4 photos-12 mm
. 5 photos - 11.5 mm.
6 photos - 11 mm.

This post was edited by Durimar - 29.09.2019 10: 47

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02.10.2019 17:21, Woodmen

Surroundings of Kirovo-Chepetsk, Kirov region. 07.05.2019.

user posted image

03.10.2019 19:11, Zum-Graat

Moscow region, October 3, on fallen leaves in the forest.
image: ______. JPG

03.10.2019 19:47, Anton Kozyrev

Saratov, forest Park, May.
Agrypnus murinus?

Pictures:
picture: IMG_4526_copy.jpg

IMG_4526_copy.jpg — (286.87к)

03.10.2019 20:12, AGG

Likes: 1

03.10.2019 20:13, AGG

Likes: 1

03.10.2019 20:31, AGG

Likes: 1

03.10.2019 21:27, Andrey Ponomarev

Moscow region, Voynovo gora
1 13.09.2019
picture: IMG_4614.JPG

2 1.10.2019 Chrysolina sanguinolenta?
picture: IMG_5460.JPG

The post was edited by Gennadich - 04.10.2019 14: 05

04.10.2019 13:06, Mantispid

Surroundings of Kirovo-Chepetsk, Kirov region. 07.05.2019.

well the genus is Sitona. I think it's already clear, but which one is not very visible

04.10.2019 13:07, Mantispid

Moscow region, Voynovo gora
1 13.09.2019
2 1.10.2019 Chrysolina sanguinolenta?

1. Cryptocephalus sericeus, there are even bumps on the abdomen visible
2. Yes. Who else?

Likes: 1

04.10.2019 14:04, Andrey Ponomarev

M. O., D. Zhukovo 3.10.2019 mowed down from the grass
picture: IMG_6067.JPG

04.10.2019 16:20, Alexandr Rusinov

M. O., D. Zhukovo 3.10.2019 mowed down from the grass

Strongly resembles Stenolophus teutonus (Schrank, 1781)

Likes: 1

04.10.2019 16:26, Dmitry Vlasov

We need Ilya's verdict

Is it Orchestes alni (L)? Yaroslavl region, bush mowing July 25, 2019
picture: O.alni.jpg

04.10.2019 22:41, Genri

Good time of day. Please tell me "ontofagov"
Bashkiria. Pasdshche

This post was edited by Genri - 04.10.2019 22: 44

Pictures:
image: IMG_0196. png

IMG_0196.png — (296.14к)

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IMG_0217.png — (323.34к)

04.10.2019 22:52, Mantispid

We need Ilya's verdict
Is it Orchestes alni (L)? Yaroslavl region, mowing on bushes on July 25, 2019

Orchestes steppensis Korotyaev, 2016
How far did it go? Well, write down a new invasive species for yourself.

Likes: 1

05.10.2019 3:48, Dmitry Vlasov

Orchestes steppensis Korotyaev, 2016
How far did it go? Well, record a new invasive species for yourself.

The most interesting thing is that it was mowed down in a single copy on the territory of the sanatorium, where there seem to be no elms.
Do O. alni indications for States (with the same type of pattern) also apply to O. steppensis???

This post was edited by Elizar - 05.10.2019 03: 49

05.10.2019 8:09, Durimar

Kiev region, 29.09.19.1
photo - 14 mm, on a thistle-type plant.
2 photos - 7 mm.

This post was edited by Durimar - 05.10.2019 08: 17

Pictures:
picture: 14__.png

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picture: 7__. png

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05.10.2019 8:30, Larinus

Kiev region, 29.09.19.1
photo - 14 mm, on a thistle-type plant.
2 photos - 7 mm.

In the 1st photo, most likely the leaf beetle Galeruca pomonae

Likes: 1

05.10.2019 8:50, Mantispid

The most interesting thing is that it was mowed down in a single copy on the territory of the sanatorium, where there seem to be no elms.
Do O. alni indications for States (with the same type of pattern) also apply to O. steppensis???

Look for elm deer there, if this is not a single delivery, then in the spring you will be able to confirm the find. And yes, in America, too, it is.

Likes: 1

05.10.2019 9:45, Dmitry Vlasov

Look for elm deer there, if this is not a single delivery, then in the spring you will be able to confirm the find. And yes, in America, too, he is.

There are elm elm plantings in Yaroslavl - I will look for them.
And what kind of species called O. alni was indicated by Belov in Moscow?
https://elibrary.ru/item.asp?id=17254467

05.10.2019 13:14, Mantispid

There are elm elm plantings in Yaroslavl - I will look for them.
And what kind of species called O. alni was indicated by Belov in Moscow?
https://elibrary.ru/item.asp?id=17254467

You should ask Belov that) He also has a subfasciatus listed there, which also raises suspicions...
It will also be necessary to look in Moscow, if the elm grows, then orchestes can be.

This post was edited by Mantispid - 05.10.2019 13: 15

Likes: 1

05.10.2019 18:09, Чегар

The second photo shows Cassida vibex Linnaeus, 1767

Likes: 1

06.10.2019 10:05, maik

tell me bezetiketochnogo dorcadion L-16 mm Dorcadion ciscaucasicum ciscaucasicum Jakovlev, 1899 ?
picture: DSCF7816.JPG

This post was edited by maik - 06.10.2019 10: 49

06.10.2019 13:56, Carpocoris sp

Help with leaf beetles. All were found in Orekhovo-Zuevvsky district, 2 in the city, the other in the village of Novy Snopok, in September of this year. The brown beetle has a very thick belly, and was caught with a male in a state of mating, in common wormwood, where I found many beetles of this species. The orange beetle looked similar to Chrysolina polita, is that it? I identified the shield carrier as Cassida vibex, correctly or not?

06.10.2019 13:56, Carpocoris sp

Photos of beetles

Pictures:
picture: IMG_20191006_134627.jpg

IMG_20191006_134627.jpg — (301.32к)

06.10.2019 18:39, Dmitry Vlasov

Photos of beetles

Chrysolina aurichalcea-dark unicolored, just in autumn on the sagebrush there
are Others: Chrysolina polita and Cassida vibex

08.10.2019 9:27, maik

help with mustache Stavropol 17.6.2016 Deciduous forest L-5 mm
picture: DSCF7820.JPG

08.10.2019 10:46, Victor Gazanchidis

Exocentrus sp, more specials

Likes: 1

10.10.2019 2:55, Пензуит

Please tell me about staphylins. Penza region.

1. Ocypus of some kind, before the appearance is impossible?

picture: DSCN6347_15__.JPG

10.

10.10.2019 6:28, Dmitry Vlasov

Please tell me about staphylins. Penza region.

8. Oxyporus rufus (Linnaeus, 1758)
9. Platydracus fulvipes (Scopoli, 1763)

Likes: 1

10.10.2019 6:34, maik

I went through the Zinovsky site and couldn't find my own.Stavropol mowing 29.4.2016 L-5 mm
picture: DSCF7818.JPG

10.10.2019 7:49, Fornax13

Please tell me about staphylins. Penza region.

1-O. nitens (=similis, = nero)
2, 3-Staphylinus erythropterus
5-Bolitobiini, there is nothing to see, as working variants of Parabolitobius formosus and Bolitobius castaneus.
7-Xantholinus tricolor
8, 9-already identified above
10-Philonthus seems to be wet decorus
4 and 6-I can't even tell the genus from these photos, it seems to be Philonthus, but without much confidence. Are the beetles collected?

Likes: 1

10.10.2019 7:51, Fornax13

I went through the Zinovsky site and couldn't find my own.Stavropol mowing 29.4.2016 L - 5 mm

and this one? https://www.zin.ru/Animalia/Coleoptera/rus/phyalndk.htm

This post was edited by Fornax13-10.10.2019 07: 51

10.10.2019 8:31, maik

and this one? https://www.zin.ru/Animalia/Coleoptera/rus/phyalndk.htm

Thank you and I was looking for clytini

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