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Identification of beetles (Coleoptera)

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

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21.03.2006 20:09, Bad Den

No, it's still not Cicindela - the breast is not very dilated.

This post was edited by Bad Den - 03/21/2006 20: 11

22.03.2006 13:53, BO.

Let's ask Bo, where was the photo taken? For me, this is more likely campestris, since it is most often encountered..

Astrakhan region. In the vineyard under the stone met.

22.03.2006 15:10, RippeR

... I can't say, probably not enough experience ... Well then, just assume the carabids. In general, about the larvae of Tsitsindel under the stones, I have not heard anything.

02.05.2006 15:46, dabb

Not a specific ground beetle. I didn't find anything similar in any qualifiers or on the Internet, it may be endemic, but this is a controversial issue...Caught at the end of July, in Croatia, in a mountain forest at an altitude of about 600m. Met in quite large quantities in rotten leaves, repeatedly fell into the trap pits. I apologize for the poor quality of the photos, it just so happened.

Pictures:
picture: 16722633a21c72.jpg

16722633a21c72.jpg — (7.54к)

15.05.2006 9:48, guest: гость

I'm not a big fan of insects myself, but the other day I saw a beetle and got interested. Who knows, please tell me.
Description. The body of the beetle is ash-colored, with five pale yellow dots on the head. Body length is approximately 2 cm. Very long sawyere about 7 centimeters long, grey with white rings. A flying beetle. The most interesting thing is that when you try to pick it up, it began to squeak quite loudly.

15.05.2006 10:12, E.

something like the number 7 in this link?
http://caliban.mpiz-koeln.mpg.de/~stueber/...h/IMG_3138.html

15.05.2006 10:45, Guest Дзанат

Here's another good site on barbels
http://www.uochb.cas.cz/~natur/cerambyx/cerambyx.htm

15.05.2006 12:17, Bad Den

I think it's Acanthocinus aedilis
http://macroclub.ru/glr/displayimage.php?pos=-4700

16.05.2006 15:14, K. A. A.

Please help me identify the animal...
Length about 30 mm, strongly bends up and forward the rear end of the body.
The wings are almost invisible, although I think she hides them under the stiff elytra.
I would have thought it was one of the earwigs, but she doesn't look like one of them.
Thank you.

Pictures:
picture: P5133281.JPG

P5133281.JPG — (188.54к)

16.05.2006 16:39, Helene

Not it? (Order Embioptera)

File/s:

__эмбия.doc

size: 162 bytes
number of downloads: 15
16.05.2006-30.05.2006

16.05.2006 16:40, Bad Den

This is the beetle Staphylinus caesareus Cederhjelm, 1798 (family Staphilinidae). Their wings actually fold under the shortened elytra.

Likes: 1

16.05.2006 16:42, Helene

This is the beetle Staphylinus caesareus Cederhjelm, 1798 (family Staphilinidae). Their wings really fold under the shortened elytra.

Ugh you mlin!

Stafik!!!
That's a familiar face! And I'm scouring the Web, looking for someone he reminds me of!

16.05.2006 22:15, Guest

something like the number 7 in this link?
http://caliban.mpiz-koeln.mpg.de/~stueber/...h/IMG_3138.html

Number 7 is very similar, only the color is somewhat more smoky

16.05.2006 22:18, Guest

I think it's Acanthocinus aedilis
http://macroclub.ru/glr/displayimage.php?pos=-4700

To the point! That's the one! Thank You

16.05.2006 22:20, Guest

By the way, I'm also from Nizhny novgorod

16.05.2006 23:10, E.

something like the number 7 in this link?
http://caliban.mpiz-koeln.mpg.de/~stueber/...h/IMG_3138.html

I think it's Acanthocinus aedilis
http://macroclub.ru/glr/displayimage.php?pos=-4700

hmm, we're talking about the same bug

17.05.2006 16:47, Bad Den

hmm, we're talking about the same beetle in general

Aha

But in the photo it is clearer

17.05.2006 19:11, guest: a

to KAA
is Staphylinus erythropterus most likely, not caesareus. Caesareus is much more beautiful.

17.05.2006 22:43, Bad Den

to KAA
is Staphylinus erythropterus most likely, not caesareus. Caesareus is much more beautiful.

Not "prettier", but "prettier"

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.)

This post was edited by Bad Den - 05/17/2006 22: 48

Likes: 2

19.05.2006 22:49, Proctos

Tell me, what is this barbel, caught in July in a park in Moscow

Pictures:

усач_800.JPG — (92.85 k)

19.05.2006 23:54, Vlad Proklov

Tell me, what is this barbel, caught in July in a park in Moscow

It looks like Mesosa myops:
http://www.zin.ru/Animalia/Coleoptera/rus/mesmyoob.htm

Likes: 3

20.05.2006 19:46, RippeR

barbel exactly myops

20.05.2006 20:34, andr_mih

to Bad Den
OK, I agree with S. caesareus. There was no oprerelitel at hand.

to Elizar
Yes, thank you, I didn't know. I have never seen C. livida with yellow elytra in the Moscow region.

28.05.2006 17:20, sealor

Here I found a large zlatka (the day before yesterday) and hrushchik(30.04.06), I wonder who it is?

Pictures:
picture: buprestida1.jpg

buprestida1.jpg — (33.11к)

picture: col1300406.jpg

col1300406.jpg — (19.18 k)

28.05.2006 17:31, Bad Den

Goldfish is similar to Capnodis tenebrionis L.
Khrushchik - most likely Ampicoma vulpes F.

28.05.2006 18:23, sealor

Goldfish is probably Capnodis tenebrionis. And about Ampicoma vulpes I have not yet found where to read ecobiology, it is impossible to say unequivocally from the pictures on the network..

28.05.2006 18:41, Vlad Proklov

Goldfish is probably Capnodis tenebrionis. And about Ampicoma vulpes I have not yet found where to read ecobiology, it is impossible to say unequivocally from the pictures on the network..

About A. vulpes, for example, here:

http://www.zin.ru/Animalia/Coleoptera/rus/simed_60.htm

PDF about Glaphyrinae, pages 78-86.

05.06.2006 9:04, BO.

Help me determine :
Barbel
Ant? All winged, settled at work on the window. Stubbornly do not want to leave the windowsill.
Fly ( top view, side view)
Taken in the Astrakhan region.

Pictures:
picture: P1040779.jpg

P1040779.jpg — (158.06к)

picture: P_1040497.jpg

P_1040497.jpg — (17.12к)

picture: P1040609.jpg

P1040609.jpg — (34.26к)

picture: P_1040654.jpg

P_1040654.jpg — (39.33к)

05.06.2006 9:12, BO.

Help me determine :
Ladybug.
I would like to hear the opinion of experts, like different types.
It is now clear what causes the huge variety of insects

Taken in the Astrakhan region.

Pictures:

P_1040715.jpg — (67.3к)

picture: P_1040642.jpg

P_1040642.jpg — (55.21к)

05.06.2006 9:20, Vlad Proklov

Help me determine :
Ladybug.
I would like to hear the opinion of experts, like different types.
It is now clear what causes the huge variety of insects
Taken in the Astrakhan region.

This is one species

of Two-point ladybug (Adalia bipunctata), it is very variable, many different color forms.

And the sawyere is one of these:
http://www.zin.ru/Animalia/Coleoptera/rus/purpuri.htm

05.06.2006 15:13, Nilson

As for the ladybirds, there was even a program from Gordon - the text should be posted on ZIN ("The Sexual life of ladybirds"). It seems that preference for mating is given to species that are grazed differently from the average member of the population.

Likes: 1

06.06.2006 0:43, RippeR

Bad Den:
definitely not purpuricenus, the sculpture is not the same, and the legs of those are more powerful than this one.. the probability is still on Amarysius, but very unlikely, all the images that I found are not very similar.. Asias Halodendri is most suitable for the pictures.

07.06.2006 16:34, BO.

As for the ladybirds, there was even a program from Gordon - the text should be posted on ZIN ("The Sexual life of ladybirds"). It seems that preference for mating is given to species that are grazed differently from the average member of the population.

In the photos -Two-point ladybug (Adalia bipunctata)? or a different kind?
You can view all the cows here http://photo.bov.com.ru/m_nas/j/coccinellidae.php

Pictures:
picture: 4_coccinellidae.jpg

4_coccinellidae.jpg — (5.95к)

picture: 8_coccinellidae.jpg

8_coccinellidae.jpg — (3.84к)

07.06.2006 16:40, BO.

Help me determine:
A beetle larva ? size ~ 7mm
Beetle, lives in sand, background does not match the habitat, size ~ 2 cm.
Astrakhan region.

Pictures:
the image is no longer on the site: HDR_P1040891.jpg

the image is no longer on the site: HDR_P1040891.jpg

HDR_P1040891.jpg — (67.03к) 07.06.2006 — 21.06.2006
the image is no longer on the site: P_1040897.jpg

P_1040897.jpg — (77.83к) 07.06.2006 — 21.06.2006

07.06.2006 17:11, Shofffer

Help me determine:
A beetle larva ? size ~ 7mm
Beetle, lives in sand, background does not match the habitat, size ~ 2 cm.
Astrakhan region.

The larva of the beetle is the larva of the ladybug, Coccinella sp., most likely Coccinella septempunctata L.
The golden beetle (Buprestidae).

Likes: 1

07.06.2006 17:14, Shofffer

In the photos -Two-point ladybug (Adalia bipunctata)? or a different kind?

Adalia bipunctata is shown in the second image, and Exochomus quadripustulatus (L., 1758) is shown in the first one.

Likes: 1

08.06.2006 3:57, K. A. A.

Please help me identify the weevil. The size is about 1 mm.

Pictures:
picture: P6073659.JPG

P6073659.JPG — (93.58к)

08.06.2006 4:31, K. A. A.

And this, if I'm not mistaken, is Byctiscus populi (Linnaeus, 1758) - Poplar pipefish?

Pictures:

P6073612.JPG — (146.2 k)

08.06.2006 4:35, K. A. A.

Although more likely still Byctiscus betulae (Birch pipefish): found it on a young birch tree (:

08.06.2006 8:16, Nilson

I once talked to a weevil specialist and asked just this question. If I am not mistaken, these two species (poplar and birch) can be reliably distinguished and identified only by their genitals.

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