Insecta.pro → Catalog Gallery Taxonomy References Maps Community More

✖

Identification of beetles (Coleoptera)

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

Pages: 1 ...215 216 217 218 219 220 221 222 223... 854

28.10.2009 18:46, Fornax13

YES, in the yard there is only foveolatus, tomorrow at work I will look at the signs. Th the not thought, there look. But still, something in the signs is not quite it.
And according to the nutcracker, he has a well-defined semi-adjacent pubescence of white hairs in addition to these spots. At least go to the homeland.
I didn't find anything at Cherepanov's

There is also a mutilatus. Only it is listed there as part of the genus Colposis.
1-the grinder is not a ptilinus. I'll think about it...

More precisely, so: Are you sure this is a grinder?

2-how is triplax's underside colored?

This post was edited by Fornax13-28.10.2009 18: 53

28.10.2009 18:53, Алексей Сажнев

and who else can I contact for help in identifying snappers? I have a lot of them here, and I have a lot of questions about them, too

Try contacting Alexander Prosvirov - carrabus69@mail.ru

This post was edited by Alexey Sazhnev - 28.10.2009 18: 53

Likes: 1

28.10.2009 19:05, akulich-sibiria

There is also a mutilatus. Only it is listed there as part of the genus Colposis.
1-the grinder is not a ptilinus. I'll think about it...
More precisely, so: Are you sure this is a grinder?
2-how is triplax's underside colored?

according to triplax, the bottom, as well as the shield, are red.
and the grinder wasn't too sure, although there were signs that there was nowhere to go. Alexey, maybe you can think of something about this beetle. He's like a bone in my throat

, and I've been working on him for half a day today."

I'll look

at rabocerus

28.10.2009 19:12, Fornax13

Well let it be T. scutellaris then

Can you get a close-up photo of a paw at the grinder?

28.10.2009 19:15, akulich-sibiria

Well let it be T. scutellaris then
Can you get a close-up photo of a paw at the grinder?

there will be a paw!!!

And what exactly is needed in it? The segments of the legs, as I remember, are quite long, much longer than the width of their own. and their formula is 5-5-5, the front basins are conical. I looked at the rear ones, but I couldn't find the tires.

28.10.2009 19:24, Fornax13

Claws I'd like to see. And in general, look at the subject of Dasytidae / Melyridae.

This post was edited by Fornax13-28.10.2009 19: 30

Likes: 1

29.10.2009 10:45, Dmitry Vlasov

To me, the "grinder" laid out by akulich-sibiria is very similar to Semijulistus callosus (Melyridae s. l.)...

Likes: 3

29.10.2009 12:41, Necrocephalus

To me, the "grinder" laid out by akulich-sibiria is very similar to Semijulistus callosus (Melyridae s. l.)...

I think it is

I wonder what this bug's name is now.

29.10.2009 13:46, Fornax13

Quite likely.
Yes that's the name

This post was edited by Fornax13-29.10.2009 13: 47

29.10.2009 13:50, Guest

Quite likely.
Yes that's the name

Yes? Why isn't it on faunaeur?

29.10.2009 16:42, Fornax13

And figs knows it, there are a lot of things that are not

there, But in the Leblevsky catalog there is definitely one.

29.10.2009 17:01, akulich-sibiria

To me, the "grinder" laid out by akulich-sibiria is very similar to Semijulistus callosus (Melyridae s. l.)...

thank you dear Elizar, right to the point!!

I ran it through the keys!! this particular bug.

To the question of the legs of the "pseudotochilshchik" - all 5-tichlenik, segments are well developed, slightly flattened vertically. The nails are developed, free and have a very small pair of denticles. Yes, and the tables on Zina are visually very similar. Very characteristic glabrous shiny spots on the top of the elytra.
Thank you very much.
picture: P4180168_.jpg

This post was edited by akulich-sibiria - 29.10.2009 18: 37

29.10.2009 17:06, akulich-sibiria

here is a beetle, which I previously spoke about, identified it as Lado jelskii I think I'm wrong, tell me

under the fir bark, in the moves of the proximus polygraph

This post was edited by akulich-sibiria - 29.10.2009 17: 07

29.10.2009 17:26, Fornax13

Yes, it looks like Lasconotus (=Lado) jelskii....

http://www.colpolon.biol.uni.wroc.pl/lasco...s%20jelskii.htm

This post was edited by Fornax13-29.10.2009 17: 27

29.10.2009 18:09, akulich-sibiria

good link. You can find a lot of interesting stuff there.
But I didn't find anything about its distribution, is it even rare?

This post was edited by akulich-sibiria - 29.10.2009 18: 38

29.10.2009 20:50, PG18

I will continue with the West Kazakhstan, June ones.
Zuphium. The lower one is like Z. olens. Unclear with the upper one.

Pictures:
picture: Zuphium_spp.jpg

Zuphium_spp.jpg — (140.57к)

29.10.2009 20:53, Алексей Сажнев

Polystichus connexus Fourcroy, 1785 and Zuphium (Zuphium) olens (Rossi, 1790) IMHO

Likes: 1

29.10.2009 20:58, PG18

17 mm. Wrinkled, with a horn in the center of the platypus (generic sign?)

Pictures:
picture: DSC_0048.JPG

DSC_0048.JPG — (114.36к)

29.10.2009 21:05, PG18

6 mm, 2.07.2009, sands near the Shaorly field

Pictures:
picture: Pogonus_0045.jpg

Pogonus_0045.jpg — (124.3к)

29.10.2009 21:11, PG18

13 mm, 2.07.2009, sands near the Shaorly field

Pictures:
picture: DSC_0049.jpg

DSC_0049.jpg — (191.59к)

29.10.2009 21:16, evk

6 mm, 2.07.2009, sands near the Shaorly field

Pogonus submarginatum Reitter, 1908 or P. iridipennis Nicolai, 1822 - I can't tell the difference from the photo!

Likes: 1

29.10.2009 21:18, PG18

Upper - 10 mm, lower left (Dicheirotrichus ustulatus?) - 5 mm, lower right-3 mm.
2.07.2009, sands near the Shaorly field

This post was edited by PG18-29.10.2009 21: 22

Pictures:
picture: DSC_0052.jpg

DSC_0052.jpg — (194.29к)

29.10.2009 21:23, evk

17 mm. Wrinkled, with a horn in the center of the platypus (generic sign?)

Ditomus calydonius/tricuspidatus-look at the theses in Green! I can't tell from the photo!

29.10.2009 21:26, PG18

Pogonus submarginatum Reitter, 1908 or P. iridipennis Nicolai, 1822 - I can't tell the difference from the photo!

Thanks! How do they differ?

29.10.2009 21:26, Fornax13

Bottom left - Pogonistes of some sort.
Afodka - A. gregarius IMHO.

29.10.2009 21:34, evk

Upper - 10 mm, lower left (Dicheirotrichus ustulatus?) - 5 mm, lower right-3 mm.
2.07.2009, sands near the Shaorly field

Upper - Agonum ?extensum (not sure).
Lower left Pogonistes angustus (or convexicollis). Also not from the photo.

Lower right: if more than two segments of the antennae are lightened - Microlestes plagiatus (most likely), if there is a clear border between 2 and 3 segments and, in addition, the male on the penultimate visible stubble of the abdomen in the middle has a depressed densely hairy area, then Microlestes corticalis.

Likes: 3

29.10.2009 21:37, evk

Both species have males with horns, as I recall.

Likes: 1

29.10.2009 21:40, evk

Thanks! How do they differ?

Most confidently - with the genitals. I can hardly find them in appearance even in the collection. But in those places on 90% submarginatus.

Likes: 2

29.10.2009 21:44, evk

Upper - 10 mm, lower left (Dicheirotrichus ustulatus?) - 5 mm, lower right-3 mm.
2.07.2009, sands near the Shaorly field

To exclude questions!
Pogonistes angustus-ugli prsp lane. without bristle-bearing pores, convexicollis has the opposite

29.10.2009 21:58, PG18

Ditomus calydonius/tricuspidatus-look at the theses in Green! I can't tell from the photo!

According to the keys-rather tricuspidatus (the apical angle of the elytra is pointed). But ex. clearly larger than 15 mm...

29.10.2009 22:02, PG18

To exclude questions!
Pogonistes angustus-ugli prsp lane. without bristle-bearing pores, convexicollis has the opposite effect

That's right, you're right. The result is Pogonistes angustus and Microlestes plagiatus

29.10.2009 22:06, evk

According to the keys-rather tricuspidatus (the apical angle of the elytra is pointed). But ex. clearly larger than 15 mm...

I thought so from the photo, but it was difficult to speak confidently.

29.10.2009 22:12, evk

13 mm, 2.07.2009, sands near the Shaorly field

But I can't think of that!

29.10.2009 22:13, PG18

5.5 mm
2.07.2009, sands near the Shaorly field

Pictures:
picture: DSC_0656_____________.JPG

DSC_0656_____________.JPG — (90.03к)

29.10.2009 22:17, Fornax13

But I can't think of that!

By any chance Poecilus of some kind?

Likes: 1

29.10.2009 22:26, evk

5.5 mm
2.07.2009, sands near the Shaorly field

Belopus sp. "Darkling.

Likes: 1

29.10.2009 22:31, PG18

2.07.2009, sands near
the Shaorly Tri Staphylinchik deposit (8, 7, 9 mm, respectively):

This post was edited by PG18 - 29.10.2009 22: 32

Pictures:
picture: DSC_0737_____________.JPG

DSC_0737_____________.JPG — (82.51к)

picture: Bledius_0789.JPG

Bledius_0789.JPG — (78.57к)

picture: DSC_0051.JPG

DSC_0051.JPG — (104.99к)

29.10.2009 22:31, evk

By any chance Poecilus of some kind?

Yes, I do not know such Poecilus in those parts, and it does not look like it ... Brown color with a metallic sheen ... ???

This post was edited by evk-29.10.2009 22: 36

29.10.2009 22:33, evk

2.07.2009, sands near
the Shaorly Three staphylinchik deposit:

The first two are Bledius spp.

Likes: 1

29.10.2009 22:44, Fornax13

1, 2-Bledius sp., 2-from the gigantulus group. But it is unlikely that anyone will say for sure...
3-from Paederinae-a cool beetle-hind legs would be necessary to get to the genus. Rather, Lathrobium is so funny. They are not very well defined by external signs, but if the male, I think, will be determined by Quaffa for one or two times.

This post was edited by Fornax13-29.10.2009 23: 08

Likes: 1

Pages: 1 ...215 216 217 218 219 220 221 222 223... 854

New comment

Note: you should have a Insecta.pro account to upload new topics and comments. Please, create an account or log in to add comments.

* Our website is multilingual. Some comments have been translated from other languages.

Random species of the website catalog

News

24.11.2024: «Поиск энтомологов» работает в полном объеме!
24.11.2024: We fixed an error in displaying the website in the "gray" color scheme
17.11.2024: Импортированы и переведны последние свежие сообщения с форума. Обновлена страница «О сайте».