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Identification of beetles (Coleoptera)

Community and ForumInsects identificationIdentification of beetles (Coleoptera)

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02.10.2010 13:44, botanque

Laccophilus hyalinus without variants, I do not know the gender.
Likes: 1

02.10.2010 13:54, Sungaya

here are some other small fry
Kolomenskiy district, July 24-25

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picture: 14b.jpg
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02.10.2010 14:05, botanque

Left - Helochares obscurus
middle - Enochrus ? testaceus
right - Enochrus ? fuscipennis

02.10.2010 14:22, Sungaya

is this also Enochrus ? fuscipennis ?

Pictures:
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picture: 15b.jpg
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02.10.2010 14:36, botanque

These are similar to E. melanocephalus. And the previous instance may also be the same.

02.10.2010 14:57, Sungaya

These are similar to E. melanocephalus. And the previous instance may also be the same.

and how to cover them so that it is clear? What places?
Or is it useless with these views?

02.10.2010 15:22, botanque

In general, they are all similar. I focus on the ratio of the length of the segments of the palps, less on the shape of the body and even less on the color. In the definition of testaceus is sure of 80 percent, melanocephalus-90. The one with fuscipennis, just barely visible tentacles.
Sex is also determined by the claws.

This post was edited by botanque - 02.10.2010 15: 23
Likes: 1

02.10.2010 19:07, Sungaya

And now a little cows
Sergiev Posad district, July 2-4

Pictures:
picture: 1a.jpg
1a.jpg — (82.43к)

02.10.2010 19:41, barry

25.09.2010. Kharkiv region
By a lake in a mixed forest. 1st-scooped out in the sand under a layer of pine needles, 2nd-crawled along the road.

1st
picture: CRW_3041.jpg
picture: CRW_3045.jpg
picture: CRW_3049.jpg

2nd
picture: CRW_3052.jpg
picture: CRW_3057.jpg

02.10.2010 19:51, botanque

25.09.2010. Kharkiv region
By a lake in a mixed forest. 1st-scooped out in the sand under a layer of pine needles, 2nd-crawled along the road.

Both are females of Hydaticus seminiger.
Likes: 1

02.10.2010 20:17, Victor Titov

And now a little cows
Sergiev Posad district, July 2-4

In my opinion, Calvia quatuordecimguttata.
Likes: 1

02.10.2010 20:26, amara

According to Oleg Brekhov. The find is certainly interesting, but not the first. Individual individuals may well fly into the MO. Now, if you had a lot of zibister in the crowd...

And more. According to both Oleg Brekhov and Vasily Dyadichko, it would be good to publish the find.


It would be nice to talk to Petrov, he has a list for the Moscow region. not yet published in my opinion.

http://www.zin.ru/animalia/Coleoptera/rus/ppetrov.htm

02.10.2010 20:31, botanque

It would be nice to talk to Petrov, he has a list for the Moscow region. not yet published in my opinion.

I thought so too. I'm going to write to him.

02.10.2010 20:38, Sungaya

and these?
Moscow Region, Sergiev Posad district, May 7-10

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02.10.2010 20:44, botanque

Anatis ocellata
Likes: 1

02.10.2010 20:49, Sungaya

Harmonia quadripunctata or something?
Moscow Region, Kolomenskiy district, July 24

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03.10.2010 11:23, Алексей Сажнев

imho, all
Likes: 1

03.10.2010 11:39, Sungaya

Moscow Region, Kolomenskiy district, July 24-25

Pictures:
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4.jpg — (62.8 k)

03.10.2010 11:43, Алексей Сажнев

Hippodamia tredecimpunctata
Likes: 1

03.10.2010 11:47, Sungaya

Moscow Region, Kolomenskiy district, July 28-29

Pictures:
picture: 5.jpg
5.jpg — (49k)

03.10.2010 11:51, Алексей Сажнев

Calvia decemguttata
Likes: 1

03.10.2010 12:40, Sungaya

but this one can be determined?
Length approximately 2.5 mm
MO, Kolomenskiy district, July 24-25

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03.10.2010 12:42, Алексей Сажнев

? Bembidion assimile
? lunulatum
? biguttatum

smile.gif confused.gif

I'm leaning towards the latter

This post was edited by Alexey Sazhnev - 03.10.2010 12: 46
Likes: 1

03.10.2010 13:11, Sungaya

oba MO, Kolomenskiy district. July 25-29
Chernotelka-Bolitophagus reticulatus?

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picture: 8.jpg
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03.10.2010 13:12, Алексей Сажнев

chernotelka yes, and Curculio sp. for me
Likes: 1

03.10.2010 13:20, vasiliy-feoktistov

Curculio nucum Linnaeus, 1758 (in my opinion).
Likes: 1

03.10.2010 13:23, Sungaya

Moscow Region, Sergiev Posad district, May 7-10

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picture: 10.jpg
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03.10.2010 13:24, Алексей Сажнев

Calopus serraticornis like, I didn't meet them just)
Likes: 1

03.10.2010 13:33, vasiliy-feoktistov

Calopus serraticornis like, I haven't met them just yet )

He's the one, the pair (male on top). I myself only caught males in the light and moreover in the same place.
Likes: 1

03.10.2010 13:35, Sungaya

Sergiev Posad district, listoed May 23,
another-May 7

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picture: 12.jpg
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03.10.2010 13:39, Алексей Сажнев

Chrysolina polita (Linnaeus, 1758)
and Callidium aeneum (De Geer, 1775)
Likes: 1

03.10.2010 13:44, Sungaya

Sergiev Posad district, May 7

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picture: 13c.jpg
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03.10.2010 14:00, Sungaya

Moscow Region, Sergiev Posad district. May
It all be Callidium violaceum?

Pictures:
picture: 14.jpg
14.jpg — (64.53к)

03.10.2010 14:00, Алексей Сажнев

Yeah
Likes: 1

03.10.2010 20:28, guest: omar

Sergiev Posad district, May 7

and the size?

04.10.2010 12:52, Andrey Ponomarev

Hello everyone, I was in the forest collected a pupa of a beetle, it was hatched .picture: IMG_8839.jpg

04.10.2010 12:57, vasiliy-feoktistov

Hello everyone, I was in the forest collected a pupa of a beetle, it was hatched .

Under the bark? This is the rotten python depressus Linnaeus, 1767.
Likes: 1

04.10.2010 13:02, Andrey Ponomarev

Under the bark? This is the rotten dog Pytho depressus Linnaeus, 1767.

Under the bark, of course.

04.10.2010 13:08, vasiliy-feoktistov

Under the bark, of course.

He is the same (we have one type). I need to take a look myself-I haven't seen it for a long time.

04.10.2010 17:38, RippeR

Callidium aeneum for MO is cool! Good beetle generally
Likes: 1

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