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Identification of beetles (Coleoptera)

Community and ForumInsects identificationIdentification of beetles (Coleoptera)

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03.01.2007 23:03, Zhuk

9. these are bedbugs Coptosoma scutellatum

04.01.2007 8:54, Сергей-Д

Thank you all very much for the definition!
Please help me determine the next batch.
12. Myagkotelka, I don't know Latin.
picture: 12.jpg
13. picture: 13_1.jpgpicture: 13_2.jpg
leaf beetles 14-17
14.15.16.17.18picture: 14.jpg
picture: 15.jpg
picture: 16.jpg
picture: 17.jpg
. black-bodied picture: 18.jpg
weevils 19
picture: 27.jpg
20-25 barbel
picture: 20.jpg
picture: 21.jpg
picture: 22.jpg
picture: 23.jpg
picture: 24.jpg
picture: 25.jpg
I also forgot to ask the Latin name-July khrushch (marble khrushch).

04.01.2007 11:04, amara

Help with Bembidion.
Moscow. Solid color, 4.7 mm. 6 dots. grooves. 2 pores on the 3 gap. Supraglottic grooves are parallel and on the nal. in my opinion, they don't go through. Common (?).

Sorry, it was my mistake. The size is actually 3.8 mm. And then it's B. (Metallina) lampros Hbst. Thanks for attention.

This post was edited by amara - 07.01.2007 10: 28

Pictures:
picture: P1040006.JPG
P1040006.JPG — (136.86к)

04.01.2007 14:53, RippeR

20. Stenocorus meridianus
21. Stenocorus quercus
22. Chlorophorus figuratus
23. Agapanthia sp
24. Mesosa myops
25. Stenurella attenuata

18. super chernotelka! smile.gif

04.01.2007 15:14, Necrocephalus

14 - Chrysolina sp. - Look in the identifier, there are not many species with a red border, only 4-5 pieces, so the definition should not cause any problems. Keep in mind that in the old definitions, the genus Chrysolina goes as Chrysomela.
15-Galeruca pomonae
17-Galeruca tanaceti
18-weevils are similar to Otiorrhynchus sp.
I agree with Ripper about barbels.

This post was edited by Necrocephalus - 04.01.2007 15: 34

04.01.2007 15:38, RippeR

yes, rather curculionoides

This post was edited by RippeR-04.01.2007 15: 41

04.01.2007 16:07, rpanin

20. Stenocorus meridianus
21. Stenocorus quercus
22. Chlorophorus figuratus
23. Agapanthia sp
24. Mesosa myops
25. Stenurella attenuata

18. super chernotelka! smile.gif




23. Agapanthia villosoviridescens

04.01.2007 17:19, Сергей-Д

Yes, I'm not a coleopterist, and I have no qualifiers, I'm mainly interested in butterflies. And this summer I just took a picture, I need to name it somehow - so I thought about the types and name it. I'll bring you another picture of ground beetles tomorrow.
to Ripper: So what's a blackie? we have a lot of them, they climb on the sand, they are round )

Didn't you recognize the softling?" The most common, shaft fly.

In the meantime, I'll just post an interesting photo-deer gathered in the shade. I thought the female was nearby - I didn't find it.
picture: ___________1_2_________.jpg

04.01.2007 18:07, Mylabris

To Sergey:
That super darkling is most likely Pimelia cephalotes Pall. I suspect that all the photos are somewhere from the Astrakhan region (or is it wrong?).
14. Chrysolina sacarum Wse.
15. Galeruca sp.
4-й усач Agapanthia dahli Richt.

04.01.2007 19:30, rpanin

To Sergey:
That super darkling is most likely Pimelia cephalotes Pall. I suspect that all the photos are somewhere from the Astrakhan region (or is it wrong?).
14. Chrysolina sacarum Wse.
15. Galeruca sp.
4-й усач Agapanthia Agapanthia dahli dahli Richt.


No, not agapanthia dahli . Dahli has yellow sawyere gaps,while villosoverdescens has grey whiskers.

04.01.2007 21:19, KDG

  
25. Stenurella attenuata

Not Stenurella but Strangalina.

04.01.2007 21:50, RippeR

KDG
I apologize for my poor memory and careless attitude.. I should have looked it up in my wallet, not from memory smile.gif

Sergey_D:
That super black chick - just a super black chick (in the sense of just liked smile.gifit ) Catch everything, maybe then you can change?

04.01.2007 22:38, KDG

Thank you all very much for the definition!
Please help me determine the next batch.
I also forgot to ask the Latin name-July khrushch (marble khrushch).

14th leaf beetle similar-Chrysolina gypsophylae
softweed-Cantharis rustica
marbled crunch - polyphylla fullo

05.01.2007 4:08, Victor Titov

this is most likely S. caesareus or the less common S. dimidiaticornis Gemm. (this is unlikely, since the photo clearly shows a yellow pubescence of the pronotum base, which is not characteristic of S. dimidiaticornis, but rather characteristic of S. caesareus.)

I disagree. S. caesareus differs from S. dimidiaticornis, first of all, not by the presence of a yellow pubescence of the base of the prsp., but by the color of the hairs covering the temples: in caesareus they are yellow, and in dimidiaticornis they are black. In addition, dimidiaticornis differs from a close species (S. ruficornis) in the dark tip of the antennae, which is clearly visible in the photo.

05.01.2007 4:46, Victor Titov

Not "prettier", but "prettier" umnik.gif tongue.gif
In S. erythropterus, the scutellum is covered with yellow hairs, and it is smaller than 30 mm (usually 15-18). So it is most likely S. caesareus or the less common S. dimidiaticornis Gemm. (this is unlikely, since the photo clearly shows a yellow pubescence of the pronotum base, which is not characteristic of S. dimidiaticornis, but rather characteristic of S. caesareus.)

Sorry about that! I didn't successfully"scite" it. This is my previous statement about caesareus-dimidiaticornis made on the message Bad Den from 17.05.2006 .

05.01.2007 8:39, Сергей-Д

Hello everybody!
Thank you again for your help!
Here's a ground beetle for definition still spread, more of the photos of beetles to determine nothing
picture: 1.jpg
picture: 2.jpg

to Mylabris:
no, you didn't guess the place, take it north and west - Ukraine, Luhansk region. Although yes, these blackbirds are found just on the sands, in dry places, probably in areas similar to the sands of the Astrakhan region.

to RippeR:
if you need - I'll catch them this year, they are not uncommon here

05.01.2007 14:46, Сергей-Д

I forgot, here's another nutcracker on the definition.
picture: ___________________.jpg

Ripper, just now I thought, you are from Moldova, abroad, how to send here chernotelok do not know.

05.01.2007 14:53, Necrocephalus

Nutcracker - in my opinion, Ampedus sanguinolentus.
Likes: 1

05.01.2007 18:00, gumenuk

All the beetles were shot on the territory of the Ramenskoye district of the Moscow region during the night shooting of butterflies-they flew to the light of a mercury lamp. Shooting time is the second half of summer (July-August). The dimensions are small - no more than 6 mm. Only the beetle (photos 130 DSC01279 and 130 DSC01353) had a size of about 1 cm.

Pictures:
picture: 130_DSC01279.jpg
130_DSC01279.jpg — (92.79к)

picture: 130_DSC01353.jpg
130_DSC01353.jpg — (92.92к)

picture: 131_DSC06519.jpg
131_DSC06519.jpg — (96.27к)

picture: 131_DSC07268.jpg
131_DSC07268.jpg — (99.23к)

picture: 131_DSC07999.jpg
131_DSC07999.jpg — (92.16к)

05.01.2007 21:34, Guest

upper 2chernotelki - Tenebrio obscurus
Likes: 1

06.01.2007 12:32, stierlyz

P_1080457.jpg
If pubescent, then Dichirotrichus sp.

06.01.2007 12:40, stierlyz

SergeyD., strike an etic. on Otiorrhinchus, it may be possible to bring to the species.

06.01.2007 12:47, stierlyz

At the bottom are Sitona weevils, but before the view-this is already to a specialist and with the material.
Likes: 1

06.01.2007 13:22, gumenuk

I looked at this genus - horror, a lot and all are similar :- ) The greatest external similarity with Sitona hispidulus. But you can probably tell for sure only by the corpse, and I don't have it

06.01.2007 16:53, Bad Den

upper 2chernotelki-Tenebrio obscurus

I think it's T. molitor...
Likes: 2

06.01.2007 17:28, gumenuk

I think it's T. molitor...

I looked up photos of both beetles on Google. Tenebrio obscurus is more similar (in the rounding of the elytra). But, according to Google..... there is such confusion there.

06.01.2007 23:28, Victor Titov

I think it's T. molitor...

Although it is not a grateful task to determine from the photo, but 99% of the rights of Bad Den are T. molitor.

07.01.2007 16:29, Ampedus

atrata, definitely... And a substrate that is basically suitable...
Likes: 1

08.01.2007 9:51, gumenuk

The photos were taken in the vicinity of the village of Khripan, Ramenskoye district, Moscow region in June 2006. Photo 07-01-048-DSC07975f in September 2006.

Pictures:
picture: 07_01_047_DSC06307f.jpg
07_01_047_DSC06307f.jpg — (141.63к)

picture: 07_01_047_DSC06308f.jpg
07_01_047_DSC06308f.jpg — (136.08к)

picture: 07_01_048_DSC07975f.jpg
07_01_048_DSC07975f.jpg — (133.44к)

Likes: 2

09.01.2007 0:40, Victor Titov

# 1-Anthonomus rubi, # 2-Ceuthorrhynchus sp., # 3-similar to Notaris bimaculatus (?) But what is it sitting on?

This post was edited by Dmitrich-09.01.2007 00: 59
Likes: 1

09.01.2007 9:04, gumenuk

# 1-Anthonomus rubi, # 2-Ceuthorrhynchus sp., # 3-similar to Notaris bimaculatus (?) But what is it sitting on?

I shot it in the country. If I'm not confused, I took it off on the stem of brunella (forget-me-nots)

09.01.2007 9:20, Сергей-Д

stierlyz:
Who is Otiorrhinchus? in what photo?

09.01.2007 13:51, rpanin

[quote=Sergey_D, 05.01.2007 09: 09]
Likes: 1

09.01.2007 15:38, Nimrod

to Okoem.
http://okoem.iatp.org.ua/insecta/coleoptera/pic/080-30.jpg
In the Crimea there is a different type of wax beetle, namely T. orientalis Reitt., which, in fact, is represented in your picture. T. fasciatus L. is absent in the Crimea.
For completeness. T. orientalis Reitt. f. typica (male).
Sincerely, Nimrod.
Likes: 1

09.01.2007 15:52, Nimrod

to Sergey D.
4. Cetonia (s.str) aurata aurata (L.) ab. praeclara Muls.
5. Eupotosia affinis affinis (Andersch.) f typica

And please tell me the Litanic names of the deer beetle, rhinoceros, big pine zlatka, July crunch, corn dung......

Lucanus (s.str.) cervus cervus L.-deer beetle.
Oryctes (s.str.) nasicornis nasicornis L. is a rhinoceros beetle.
Amphimallon (s.str.) solstitialis solstitialis Hrbst. (it is possible that in the Luhansk region there may also be A. volgensis (F.) - you need to look) - "nehrusch July".
Polyphylla (s.str.) fullo (L.) - marble crunch.
Pentodon idiota Hrbst. - CORN MANURE PLANT.
Likes: 1

10.01.2007 1:53, Victor Titov

I shot it in the country. If I'm not confused, I took it off on the stem of brunella (forget-me-nots)

In fact, if this is really Notaris bimaculatus, then it develops on near-water cereals. But he can sit on anything.

10.01.2007 16:06, Dmitry Vlasov

The first is confirmed;
The second is Crypthorhynchus lapathi;
the third is Notaris, but only a small species - N. acridulus.
Likes: 1

11.01.2007 8:46, Dmitry Vlasov

Chernotelki exactly - Tenebrio molitor, obscurus, and very dotted pronotum, and it is almost black!

11.01.2007 20:42, Guest

Tenebrio molitor doesn't fly, but obscurus does. And the larva of obsurus develops in wetter places: at the walls of houses, in garbage chutes, in birds ' nests at last.

11.01.2007 22:42, Bad Den

Tenebrio molitor doesn't fly, but obscurus does. And the larva of obsurus develops in wetter places: at the walls of houses, in garbage chutes, in birds ' nests at last.

How is it that they don't fly?
Quite even

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