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Identification of beetles (Coleoptera)

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

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10.08.2009 15:31, Stavropolec

Prionus coriarius, male

10.08.2009 15:40, Guest

And what to lure do not tell me or the standard for barbels is suitable ?

10.08.2009 15:53, Victor Titov

no one can tell me why I have everything in English??

I think they accidentally "clicked" with the mouse on the small flag of Great Britain in the upper-right corner of the image on the monitor... smile.gif

10.08.2009 16:03, zoometod

Please help me determine

user posted image

10.08.2009 16:14, Victor Titov

Please help me determine

Like, Dytiscus sp., male.

This post was edited by Dmitrich - 10.08.2009 16: 15
Likes: 1

10.08.2009 16:15, akulich-sibiria

I think they accidentally "clicked" with the mouse on the small flag of Great Britain in the upper-right corner of the image on the monitor... smile.gif


really...thank you very much!! jump.gif

10.08.2009 17:30, scarit

To akulich:
Evgeny, naryvnik - Mylabr. sibirica,
Phytoecia from where? Very similar to virgula!
4. - Ph.viridiaeris, 6 - Trichalophus quadriguttatus, 7 - Hypera sp.(I won't remember right away, I'll have to think about it). And the Phytoecia label must be written!
Likes: 1

10.08.2009 17:52, akulich-sibiria

Phytoecia from Krasnoyarsk, was caught in May in the city of Krasnoyarsk, on the island. Beetles were sitting on the grassy vegetation. However, I will not say what, because in botany it is generally weak, and there was no flowering yet ..The leaves are so complex, quite large. As I understand it, there are differences in the location of the point on the pronotum?? I just got back from Moscow and met Mikhail Leontyevich Danilevsky. Just about this kind of talk, but I regret not to remember what and how ))

10.08.2009 18:12, akulich-sibiria

Dmitry: How does Lytta caraganae differ from L. vesicatoria ?? do we have the first species can live??
here are some more beetles.
1. something from Hypera,..maybe dauci ?
picture: IMG_8992_.jpg
picture: IMG_8993_.jpg
2. Pissodes insignatus ?
picture: IMG_8998_.jpg
picture: IMG_8999_.jpg
3. Hylobius pinastri as it looks..or is it the banal H. abietis?
picture: IMG_9000_.jpg
picture: IMG_9001_.jpg
4. H.piceus ?
picture: IMG_9002_.jpg
picture: IMG_9003_.jpg
5. Pissodes cembrea or pini, in general, how can they be distinguished ? they somehow have everything complicated, everything is so relative
picture: IMG_9004_.jpg
picture: IMG_9005_.jpg

10.08.2009 18:15, Алексей Сажнев

For akulich-sibiria:

I think that Phytoecia-Phytoecia (s. str.) virgula (Charpentier, 1825) male
in icterica (Schaller, 1783) pronotum mostly with a middle stripe, not a spot, virgula also with a red end of the abdomen, well, for accuracy, virgula has teeth on the hind basins, since the male can be checked ))

This post was edited by Alexey Sazhnev - 10.08.2009 20: 19
Likes: 1

10.08.2009 18:30, akulich-sibiria

For akulich-sibiria:

I think that Phytoecia-Phytoecia (s. str.) virgula (Charpentier, 1825) male
in icterica (Schaller, 1783) pronotum mostly with a middle stripe, not a spot, icterica also with a red end of the abdomen, well, for accuracy in virgula on the hind basins teeth, since the male can be checked ))


Alexey, but in general this species is not rare?? thank you, tomorrow it will be necessary to see if it turns out to drag a beetle to work..))
do you have any info on my question about the sleepers??

10.08.2009 18:45, akulich-sibiria

as for Mylabris sibirica, is it too similar to M. pusillus or does this species not live here?

10.08.2009 18:49, Алексей Сажнев

Well, Phytoecia (s. str.) virgula is distributed in the south of Russia, in the Caucasus, Transcaucasia, Kazakhstan, in Asia Minor, in the Volgograd region. it is frequent, I think it is rare, because probably you already have the border of the range.
Likes: 1

10.08.2009 19:43, scarit

Ph. virgula does live in Europe.In Russia and the Caucasus, and in Siberia, it was not observed. I have 1 copy from the Kuznetsk basin, M. Danilevsky confirmed that it is virgula. This was the first indication for Siberia. Now it is also found in the Red Region. It is difficult to say about the border of the range, it can theoretically reach the Baikal region.
You have L. caraganae, I have seen specimens from Khakassia. Differences from L. vesicatoria can be found in the abscess identification index of Kazakhstan (Nikolaev and Kolov, 2005).
Likes: 2

10.08.2009 19:52, Alvin

Alexey Sazhnev
For akulich-sibiria:
In icterica (Schaller, 1783), the pronotum is mostly marked with a median stripe rather than a spot

Isn't this icterica by any chance?

Pictures:
picture: 2009_05_01_14_27_08_0144.jpg
2009_05_01_14_27_08_0144.jpg — (140.73к)

10.08.2009 20:03, scarit

To Alvin:
Similar to Ph. icterica. Is the abdomen dark?
Likes: 1

10.08.2009 20:11, Alvin

Approximately the same color as the elytra.

10.08.2009 20:16, Алексей Сажнев

Well, I think Phytoecia (s. str.) icterica (Schaller, 1783) male
Likes: 1

11.08.2009 7:20, PG18

Big greetings to all!
A pair of mysterious beetles from Western Kazakhstan (northern Ustyurt), late June.
Thank you in advance!

Pictures:
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11.08.2009 8:17, Алексей Сажнев

1. possibly Megatrachelus politus
2. Macrosiagon bimaculata (Ripiphoridae)
Likes: 1

11.08.2009 9:30, Liparus

 

To Liparus:
And what was Ellescus sitting on? I don't like him very much now."

Hello everyone...vekrnulsya from the Crimea...
I don't remember, I got caught mowing, maybe some grass in a shady forest

This post was edited by Liparus - 11.08.2009 11: 42

11.08.2009 11:47, Liparus

For leaf eaters, I can hardly seriously help, I will only assume some:

1. Chrysolina sanguinolenta
3. Entomoscelis adonidis
4. Chrysolina sturmi
11. Cryptocephalus bipunctatus
14. Cryptocephalus moraei
16. Labidostomis sp.
17. Chrysolina fastuosa


number van not Chrysolina sanguinolenta
can Chrysolina limbata, I'm in the Crimea from 8 to 10.08.09 similar caught, oh yesterday perevarachival pebbles on the field frown.gif

This post was edited by Liparus - 11.08.2009 11: 53
Likes: 1

11.08.2009 11:49, Алексей Сажнев

Yes, I doubted it too, and I think it's a different view
Likes: 1

11.08.2009 13:08, Victor Titov

Well, and take a little more look, please confused.gif:
thank you in advance! smile.gif

number van not Chrysolina sanguinolenta
can Chrysolina limbata, I'm in the Crimea from 8 to 10.08.09 similar caught, oh yesterday perevarachival pebbles on the field frown.gif

Yes, I also doubted it, and I think it's a different view

Of course, under #1-Chrysolina limbata
Likes: 2

11.08.2009 18:57, akulich-sibiria

good evening. What a thread can be said for my forest elephants and not only.. shuffle.gif
1. I have already shown this beetle. I was identified as Oreina sulcata, this is indeed this genus. But according to Medvedev, this is more like Oreina basilea basilea, he has for O. basilea sulcata (so this species is shown here, I understand this is the same as Oreina sulcata?) the disk should have longitudinal grooves, which I don't see in my instance.
picture: P1290031_.jpg
2. what is it from Gonioctena, can I tell from the photo? as a variant of G. flavicornis, a 5 mm beetle, possibly G. sibirica was caught in Zap.Sayan mountains, the foot of Borus.
picture: P1290032_.jpg
picture: P1300033_.jpg
3. Dmitry, can I help you determine the next narrow-bodied zlatka??
it seems to me that this is Agrilus subauratus a 7mm
beetle. Green color, just changed the color a little in the photo.
The lateral keels on the pronotum do not converge, the lower one is slightly shortened. The grooves on the crown of the head are not concentric, curving to the upper edge of the eyes, quite sharp. The forehead is slightly widened to the top, from the sides as if s-shaped. There are longitudinal depressions on the forehead and lateral at the eyes
of the pronotum with clear transverse depressions at the apex and deep. prodoynym at the base. The sides are narrowed to the base, and slightly narrowed to the top. The ends of the elytra are rather narrowly rounded and toothed.
picture: P1300034_.jpg
picture: P1300035_.jpg
picture: P1300036_.jpg
picture: P1300037_.jpg
picture: P1300038_.jpg
picture: P1300039_.jpg

11.08.2009 20:13, Sungaya

here is a question: I took two beetles in mating and one separately. And then I accidentally mixed them all up. Is it possible to determine the gender and what kind of species?

This post was edited by Sungaya - 11.08.2009 20: 14

Pictures:
picture: 0277.jpg
0277.jpg — (53.21к)

picture: 0286.jpg
0286.jpg — (58.31к)

11.08.2009 20:34, scarit

To akulich:
This is a subauratus.

To Sungaya: I think they're Lixus iridis elephants. It looks like 2 and 3 are males.
Likes: 1

11.08.2009 21:53, Sungaya

Moscow Region, Sergiev Posad district, June 20.

Pictures:
picture: 0910.jpg
0910.jpg — (33.16к)

12.08.2009 7:14, scarit

Chlorophanus viridis
Likes: 1

12.08.2009 7:22, Sungaya

And these?
And how do they distinguish the gender?
All-MO, Shatursky district, June 26.

This post was edited by Sungaya - 12.08.2009 07: 23

Pictures:
picture: sl1.jpg
sl1.jpg — (66.52к)

12.08.2009 7:43, Динусик

It is impossible to identify this leaf beetle. Maybe someone knows what it's called?

Pictures:
picture: P8050036.JPG
P8050036.JPG — (145.75к)

12.08.2009 8:44, barry

  The Liparus! Sorry, not in the subject, but why are some labels signed in red? Probably not by accident. Maybe these are extraterritorial fees for you?

In this case, it does not mean anything, it has something with the printer recently, it prints in red.
Likes: 1

12.08.2009 10:20, Liparus

  The Liparus! Sorry, not in the subject, but why are some labels signed in red? Probably not by accident. Maybe these are extraterritorial fees for you?

No.this specially printer and computer started working wonders smile.gifnow somehow like solved this problem
Likes: 1

12.08.2009 10:21, Алексей Сажнев

For akulich-sibiria:

I think you already know, too, but I'll write just in case ))) I asked Mikhail Leontievich-Phytoecia rufiventris Gautier, 1870 - probably not virgula, but Phytoecia rufiventris Gautier, 1870-red belly?

12.08.2009 10:44, PG18

Help me, PJ, with a few more abscesses from Western Kazakhstan. And I will already post all of them (about 25-30 species) in the appropriate topic.

Pictures:
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Mylabris__variabilis__0217_____________.JPG — (53.36к)

picture: DSC_0036_____________.JPG
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picture: Mylabris__variabilis__0327_____________.JPG
Mylabris__variabilis__0327_____________.JPG — (49.66к)

picture: Mylabris_fabricii_0210_____________.JPG
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picture: Mylabris_geminata_0344_____________.JPG
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picture: Mylabris_sp_0030_____________.JPG
Mylabris_sp_0030_____________.JPG — (46.97к)

picture: Mylabris_sp_0843_____________.JPG
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picture: Mylabris_sp_DSC_0229_____________.JPG
Mylabris_sp_DSC_0229_____________.JPG — (56.03к)

12.08.2009 10:46, Алексей Сажнев

2. is it abscess? not Cleridae? For example Trichodes quadriguttatus

This post was edited by Alexey Sazhnev - 12.08.2009 10: 49

12.08.2009 11:04, PG18

Well, yes, of course pestryak! It's a shame...
And a couple of goldsmiths from the Lower Emba (Z.Kazakhstan), end of June. The first is from a camel's thorn

Pictures:
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DSC_0516_____________.JPG — (57.65к)

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DSC_0870q_____________.jpg — (69.85к)

12.08.2009 11:30, Алексей Сажнев

According to zlatki, I assume
1. Cyphosoma tataricum (Pallas, 1773)
2. possibly Sphenoptera sp.
Likes: 1

12.08.2009 12:24, PG18

June, still the same Western Kazakhstan. There are still a lot of uncertainties among the small ground beetles that resorted to the light of UV lamps. Here are a couple of herbivores.
picture: DSC_0762_____________.JPG
picture: Lebia_0068_____________.JPG
But someone similar to tsimindis eats bedbug giblets. These, like lebia, are probably recognizable...
picture: DSC_0026_____________.JPG

This post was edited by PG18-12.08.2009 12: 25

12.08.2009 13:26, Victor Titov

And these?
And how do they distinguish the gender?
All-MO, Shatursky district, June 26.

All are Hylobius abietis. I'm not sure about the gender, but, in my opinion, the female is No. 1.
Likes: 1

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