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Identification of beetles (Coleoptera)

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

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20.10.2008 10:21, Андреас

Please name it-I caught it the other day:
- Staphylin slightly more than 2 cm
-Dead
-leaf-eating 5mm in my opinion from the genus Galecura

20.10.2008 10:39, Guest

Staphylin I don't know (maybe some Ocypus?)
dead eater Silpha obscura
leaf eater Galeruca tanaceti

20.10.2008 10:40, AlexEvs

It was me

Likes: 1

20.10.2008 11:16, Alexandr Rusinov

The dead eater is not S. obscura, the ribs on the elytra are too well defined. More likely Silpha tristis.

Likes: 1

20.10.2008 11:20, Buzman

Very difficult to define. Please tell me!

Photo 1. Logistictus angustatus? W. Madagascar, Nosy-Be Reserve.
Body length 25 mm

Photo 2. Someone from Disteniini. W. Madagascar, Nosy-Be Reserve.
Body length 16 mm

Photo 3. Some kind of Chlorida?
Peru, Tingo Maria
Body length 21 mm

Photo 4. W. Madagascar, Nosy-Be Reserve.
Body length 15 mm

Photo 5. W. Madagascar, Nosy-Be Reserve.
Body length 13 mm

This post was edited by Buzman - 10/20/2008 13:37 pm

Pictures:
picture: photo_1.jpg

photo_1.jpg — (147.4 k)

picture: photo_2.jpg

photo_2.jpg — (77.52 k)

picture: photo_3.jpg

photo_3.jpg — (104.44к)

picture: photo_4.jpg

photo_4.jpg — (128.11к)

picture: photo_5.jpg

photo_5.jpg — (113.01к)

20.10.2008 11:27, Bad Den

2 Buzman:photo_5.jpg
-the label is not mixed up? very similar to the Madagascar callimation venustum

Likes: 1

20.10.2008 11:37, Buzman

Oops! Still yes, it looks like the label is mixed up! Thank you very much!
Did the same thing happen to photo 4?

It looks like it is and it is some kind of Leucographus...

This post was edited by Buzman - 10/20/2008 11: 51

20.10.2008 14:44, Buzman

To Bad Den: Thanks to your suggestion, I managed to sort out the 4th one and the others as well. The 4th one is probably Frea (Frea) sparsa (Klug, 1833), the 3rd one is Ceragenia bicornis (Fabricius, 1801), and the second one is some Nethinius...

Likes: 1

20.10.2008 15:44, Fornax13

The second one has a red belly, but I don't remember exactly what's under the chest.
Oh, I also wanted to pick up this beetle in a jar, I suspected that there would be problems with the definition.

Well then, that's not what I thought... It's a pity, of course, that they didn't take it...
Possibly C. octomaculatus Rossi, 1790. I have never collected this species, but they say that it should sit on oak trees.

20.10.2008 15:59, Fornax13

Please name it-I caught it the other day:
- Staphylin slightly more than 2 cm

Staphylin from the former Ocypus, of course. Before the genus can be determined - it is necessary to look in the teeth. So far, I can only assume that this is Tasgius from the subgenus Rayacheila.

Likes: 1

20.10.2008 21:20, Stas Shinkarenko

Well then, that's not what I thought... It's a pity, of course, that they didn't take it...
Possibly C. octomaculatus Rossi, 1790. I have never collected this species, but they say that it should sit on oak trees.

I'm tearing my hair out! They told me, " Take the remarkable beetles!", but with my level of knowledge, it's hard to determine that the beetle is remarkable

C. octomaculatus Rossi, 1790 we have known, I think, 1 copy.

Likes: 2

20.10.2008 22:47, Fornax13

I'm tearing my hair out! They told me, " Take the remarkable beetles!", but with my level of knowledge, it's hard to determine that the beetle is remarkable
C. octomaculatus Rossi, 1790 is known to us, I think, from 1 specimen.

Come on, it doesn't matter. All the same, now you know where to collect them

, although, as I said, I did not come across this view and I do not really imagine it. Take a look at that link. There it is, and even similar (in my opinion).

21.10.2008 0:06, Андреас

Please identify these ladybirds collected in the city today:
The first two are similar to Calvia decemguttata and quatuordecimguttata and Halyzia sedecimguttata.
Third and fourth on Propylea quatuordecimpunctata.
The latter is based on Scymnus frontalis and Platynaspis luteorubra.

This post was edited by Andreas - 10/21/2008 00: 12

21.10.2008 0:46, Fornax13

1 - Vibidia duodecimguttata (Poda, 1761)
2-Halyzia sedecimguttata (Linnaeus, 1758)
3-yes
4-looks like Propylea too
5-probably some kind of Scymnus, I don't know them.

21.10.2008 2:27, Андреас

Please identify these beetles collected recently on KMV:
1) Razvalka, forest, litter, length approximately 1 cm
2) abandoned territory, southern slope of Goryachaya 2-3mm
3) city
4) city, approximately 5mm
5) gorod

21.10.2008 5:29, Mylabris

2 - Olibrus sp (Phalacridae)
3 Coccinula quatuordecimpustulata L.
5 Phyllotreta sp.

Likes: 1

21.10.2008 8:36, Stas Shinkarenko

Come on, it doesn't matter. All the same, now you know where to collect them, although, as I said, I did not come across this view and I do not really imagine it. Take a look at that link. There it is, and even similar (in my opinion).

I looked, exactly! You need to call local specialists, this species has been registered with us 1 time, it seems. And I found it at the end of September, which means that the 2nd generation is late, or just September is a normal time of summer?

21.10.2008 13:07, Archypus

to Andreas URL#4451:
1-Stomis pumpicatus

Likes: 1

21.10.2008 13:14, omar

Oh, pumicatus Lee? It seems that the Caucasus has a whole storehouse of hard-to-distinguish species of this genus.

Likes: 1

21.10.2008 15:29, bugslov

Hello. Identify the bug for me, please!
Fishing spot Kuban, about 50 km north of Krasnodar. early October.

Pictures:
picture: CIMG4134.jpg

CIMG4134.jpg — (20.61к)

21.10.2008 16:26, omar

Ophonus some

Likes: 1

21.10.2008 17:15, AlexEvs

No, this is not ofonus. Look at the feelers. These are Dinodes dicipiens

Likes: 2

21.10.2008 17:18, bugslov

Sorry for the quality!

This post was edited by bugslov - 21.10.2008 17: 18

21.10.2008 17:23, Fornax13

Please identify these beetles collected the other day on KMV:
4) city, approximately 5 mm

Let the cute cowling be Drasterius bimaculatus (Rossi, 1790), in any case, it is similar.

2 - maybe Phalacrus, you never know...

This post was edited by Fornax13-21.10.2008 17: 26

Likes: 1

21.10.2008 17:23, bugslov

Google is silent about Dinodes dicipiens, and there is still a photo of this bug?

21.10.2008 17:28, Fornax13

Google is silent about Dinodes dicipiens, and there is still a photo of this bug?

Today

Dinodes decipiens beat me to it, try this

Likes: 1

21.10.2008 17:31, AlexEvs

Dinodes decipiens beat me to it today, try this

Oh, right. I apologize for the mistake.

21.10.2008 17:32, bugslov

Thank you very much! And then I thought it was Harpalus like this!

21.10.2008 17:33, Fornax13

I looked, exactly! You need to call local specialists, this species has been registered with us 1 time, it seems. And I found it at the end of September, which means that the 2nd generation is late, or just September is a normal time of summer?

In my opinion, hidden heads are found in nature for quite a long time, but I don't know why

, especially females. Check the trees in the district

21.10.2008 17:34, Archypus

Oh, pumicatus Lee? It seems that the Caucasus has a whole storehouse of hard-to-distinguish species of this genus.

Unfortunately, I don't know anything about ento

21.10.2008 17:38, Fornax13

It is possible, but pumicatus is also specified for the Caucasus. Moreover, only it is specified for the fauna of Russia. It seems that other species are more southern. Or am I wrong?

Likes: 1

21.10.2008 18:11, AlexEvs

All the material I saw from Stavropol and Krasnodar Krai was identified as S. pumicatus. I just looked at the catalog of Palearctic beetles on this issue. Two other species are found in the Caucasus: S. danielanus Semenov, 1904 (Georgia) and S. tschitscherini Semenov, 1904 (Azerbaijan).

Likes: 1

21.10.2008 18:24, Archypus

Two more species were introduced for Transcaucasia: S. danielanus & S. tschitscherini, but for Ciscaucasia only pumicatus
(slightly ahead of me)

This post was edited by Archypus - 10/21/2008 18: 28

Likes: 1

21.10.2008 19:12, guest: omar

I just came across an article somewhere where the author said that stomis from the Caucasus are very difficult to distinguish. When I get to its interweaving, I will definitely indicate it. Thank you for dinodes. To be honest, I thought about him, but for some reason my inner imagination chose ofonus.

Likes: 2

21.10.2008 19:42, akulich-sibiria

Good evening. here's a bug like this...south of the Krasnoyarsk Territory, homestead.
how could it be Corsyra fusula??
picture: IMG_5507_.jpg

thank you in advance

21.10.2008 19:53, Fornax13

To akulich-sibiria:
It is

Likes: 1

21.10.2008 20:28, guest: omar

Wow, what they have in their kitchen gardens

Likes: 3

21.10.2008 21:25, Андреас

- Please name these beetles caught on 19.10.08 in Pyatigorsk:
- Ground beetle about 1 cm
- Dung beetle a little less
- And ladybug probably Thea vigintiduodecimpunctata, or Thea vigintiduopunctata
Sincerely, Andreas

21.10.2008 21:30, Андреас

21.10.2008 21:39, Fornax13

1. A female Harpalus of some sort. Very similar to distinguendus.
2. Aphodius from Melaphodius or Melinopterus. If the lateral edges of the prsp. are black and the frontal suture with tubercles, then A. (Melaphodius) caspius - it's supposed to be flying at this time.
3. Psyllobora (=Thea) vigintiduopunctata (Linnaeus, 1758)

This post was edited by Fornax13-21.10.2008 21: 42

Likes: 1

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