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Identification of beetles (Coleoptera)

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

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05.01.2010 12:41, Алексей Сажнев

well, as already discussed )) Platyscelis hypolitha

05.01.2010 14:23, VBoris

Tell me, DSC_7425.jpg Garden crunch (Phyllopertha horticola)?
zhuk3.jpg " is it a Carabus cancellatus or a granulatus?"
Belarus

This post was edited by VBoris-05.01.2010 14: 24

Pictures:
picture: DSC_7425.jpg
DSC_7425.jpg — (89.8к)

picture: zhuk3.jpg
zhuk3.jpg — (84.29к)

05.01.2010 14:24, Алексей Сажнев

yes it is Phyllopertha horticola and Carabus cancellatus
Likes: 1

08.01.2010 3:06, Andrey.A.

Please help me with Blaps, Astrakhan region.
The first two are males (with a hairy red spot on the abdomen).

Pictures:
picture: 05.jpg
05.jpg — (169k)

picture: 07.jpg
07.jpg — (155.78к)

picture: 08.jpg
08.jpg — (129.12к)

picture: 10.jpg
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08.01.2010 9:35, akulich-sibiria

Only he is now-Anisandrus dispar smile.gif


What is the current situation with Ips subelongatus and Ips cembrae?..they say that they are the same in morphology, but different in genetics...Are they now reduced to synonyms or as different species separated geographically ?
thank you

08.01.2010 10:11, Juglans

Primorye, May

Pictures:
picture: P4280046.jpg
P4280046.jpg — (103.32к)

Likes: 1

08.01.2010 10:54, Алексей Сажнев

I do not know the coastal fauna, but I will assume that it is Halyzia sedecimguttata L., 1758
Likes: 1

08.01.2010 11:41, scarit

I agree with Alexey, this is Halyzia. It lives from Europe to the Kuril Islands.

This post was edited by scarit-08.01.2010 11: 42
Likes: 1

08.01.2010 20:28, Александр57

Dear friends, tell me, I do not find such a characteristic color, or just unpainted yet? (Photo taken at least 3 hours after capture.) Length 7.5 mm, caught in the garden bed, N. Novgorod, May 27.

Pictures:
picture: 1.jpg
1.jpg — (74.07к)

08.01.2010 20:46, Алексей Сажнев

I believe the beetle is under-colored, similar to Patrobus - possibly assimilis or atrorufus

09.01.2010 0:12, Victor Titov

What is the current situation with Ips subelongatus and Ips cembrae?..they say that they are the same in morphology, but different in genetics...Are they now reduced to synonyms or as different species separated geographically ?
thanks

Please contact Elizar(y) with this question, he probably knows. smile.gif

09.01.2010 15:23, Александр57

Thank you. I will try a little in this direction, to calm my conscience. It can be seen that by digging the beds, I prevented the newborn from completing pigmentation.

09.01.2010 17:51, jabenok

Please see Zhukov from the Volgograd region.

01 Hycleus quatuordecimpunctatus?
picture: 01_P1010530_мол.jpg

02
picture: 02_Р1020986_мол.јрд

03 Agapanthia dahli?
picture: 03_Р1030367_мол.јрд

04
picture: 04_Р1040295_мол.јрд

05
picture: 05_Р1060296_мол.јрд

06 Tentyria nomas?
picture: 06_Р11900521_мол.јрд

07 Omophlus proteus?
picture: 07_P1050118_мол.jpg

08 Cassida vibex?
picture: 08_Р1060067_мол.јрд

09
picture: 09_Р1090178_мол.јрд

10 Chrysolina gypsophilae?
picture: 10_P1040028_мол.jpg

11 Entomoscelis adonidis?
picture: 11_P1040088_мол.jpg

12 Clytra laeviuscula
picture: 12_P1040348_мол.jpg

13
picture: 13_P1040569_мол.jpg

14
picture: 14_P1090779_мол.jpg

15 Skrytoglav wide?
picture: 15_P1140537_мол.jpg

16
picture: 16_P1120243_мол.jpg
Likes: 1

09.01.2010 18:06, jabenok

Volgograd beetles. Continuation.

17 Dicerca aenea?
picture: 17_P1100985_мол_м.б.Dicerca_aenea.jpg
18
picture: 18_P1020586_мол.jpg
19
picture: 19_P1030965_мол.jpg
20
picture: 20_P1060852_мол.jpg
21
picture: 21_P1120165_мол.jpg
22
picture: 22_P1080969_мол.jpg
23 Chlorophanus sellatus?
picture: 23_P1110002_мол_м.б.Chlorophanus_sellatus.jpg
24
picture: 24_Р1030994_мол.јрд
25
picture: 25_Р1040011_мол.јрд
26
picture: 26_Р1020507_мол.јрд
27 Cardiophorus ruficollis?
picture: 27_P1020756_мол_м.б.Cardiophorus_ruficollis.jpg
28 Synaptus filiformis?
picture: 28_Р1030438_мол.јрд
29
picture: 29_Р1200562_мол.јрд
Likes: 1

09.01.2010 18:46, Guest

06-yes
07-yes
09-Cassida murraea
11-yes
13 - Byrrhidae g. sp. (?Byrrhus sp.)
14 - Labidostomis sp.
15 - Cryptocephalus laetus
19 - Lixus sp.
26 - ?Lacon sp.

09.01.2010 18:47, SlavaT

This is me
Likes: 1

09.01.2010 18:58, scarit

02 - agapanthia ?maculicornis,
03-Agapanthia dahli
04-like Anogcodes
Likes: 1

09.01.2010 19:13, Алексей Сажнев

01. I think so
02. Agapanthia (Homoblephara) maculicornis (Gyllenhal, 1817) like, from above would
03. yes
04. Chrysanthia viridissima (Linnaeus, 1758) dark such or from Anogcodes someone
05. I can't remember anything, but something familiar
06. yes
07. Omophlus for sure, most likely yes proteus, but maybe another
08. yes
09. Cassida murraea Linnaeus, 1767-it seems to have subspecies still allocate
10. According to the dotted line, I think yes Chrysolina gypsophilae (Küster, 1845)
11. yes
12. probably Clytra quadripunctata (Linnaeus, 1758)
13.Byrrhus sp.
14. Labidostomis sp. - this is difficult for females and with a beetle, but probably not from the photo
15. Cryptocephalus laetus Fabricius, 1792
16.??? is it a bug
17. Dicerca sp.
18. ?Otiorrhynchus sp.
19. Lixus sp.
20. Cyphocleonus dealbatus (Gmelin, 1790)
21. aka
22. Cleonis pigra (Scopoli 1763)
23. similar

26. Agrypnus murinus (Linnaeus, 1758)
27. Cardiophorus discicollis (Herbst, 1806)
Likes: 1

09.01.2010 19:25, scarit

And 04 isn't Ischnomera coerulea, by any chance?
05 - Melolontha?
Likes: 1

09.01.2010 19:35, Алексей Сажнев

And 04 isn't Ischnomera coerulea, by any chance?


By the way, yes!
Likes: 1

09.01.2010 19:40, jabenok

05 - Melolontha

In my opinion, no, Melolontha here:

Pictures:
Picture: P1040350_May day.jpg
P1040350_May day.jpg — (186.13к)

09.01.2010 19:41, scarit

And how to reliably distinguish Agapanth.does villosoviridescens differ from other species?

09.01.2010 19:46, scarit

05 - Melolontha

In my opinion, no, Melolontha here:

Maybe the hairs on the pronotum and elytra aren't wiped off yet.

09.01.2010 19:47, jabenok

02. Agapanthia (Homoblephara) maculicornis (Gyllenhal, 1817) like, from above


I think there are some on top - I've shot a lot of them. Now I'll find it and post it.

16. ??? isn't it a bug


I don't know... but it would be very interesting to find out who it is. Size 4-5mm, sat on dry wheatgrass in steppe biocenoze

09.01.2010 19:50, Алексей Сажнев

And how to reliably distinguish Agapanth.does villosoviridescens differ from other species?


In general, this species is often confused with dahli, there are differences in the structure of the antennae, more precisely, 3 segments of them, dahli has hair brushes at the ends, villosoviridescens does not have them, since villosoviridescens also has gray ochobis, maculicornis is generally relegated to size, and the color of 3 segments of the antennae - villosoviridescens has it mostly light, maculicornis has a light ringlet only on the base and edge of the pronotum with obvious light stripes - as in the photo

This post was edited by Alexey Sazhnev - 09.01.2010 20: 16
Likes: 1

09.01.2010 19:52, Алексей Сажнев

Khrushchev in my opinion Anoxia
Likes: 1

09.01.2010 19:54, Алексей Сажнев

 
I don't know... but it would be very interesting to find out who it is. Size 4-5 mm, sat on dry grass such as wheatgrass in the steppe biocenosis


I think this is the larva of a bug-turtle of the age of so 1-2, affected by entomophilic fungi, but this is so-thoughts aloud

09.01.2010 19:56, scarit

Alexey, thank you!
Likes: 1

09.01.2010 19:57, VBoris

Tell me, this is a bee beetle (Trichodes apiarius)

Pictures:
picture: pestrjak2.jpg
pestrjak2.jpg — (26.38к)

09.01.2010 19:58, Алексей Сажнев

well yes
Likes: 1

09.01.2010 19:59, jabenok

scarit:
No, it's definitely not May day. I shot them in one place, the May one at the end of May, and this one in mid - June.
This one is one and a half times smaller and doesn't look like it at all.
In the evening, after a thunderstorm, under a drizzling fine rain, about 10 of them circled low above the ground on an area of approx. 5 sq. m. I didn't even realize at once that they were beetles - in the semi - darkness and in motion, I saw large membranes, smile.gifThen I managed to stop one of them with my hand-he fell to the ground and was photographed. Then it got quite dark and I didn't see them again.

09.01.2010 20:01, jabenok

Alexey Sazhnev
I think this is the larva of a bug-turtle of the age of so 1-2, affected by entomophilic fungi, but this is so-thoughts out loud

Oh, about mushrooms is somehow unlikely, it looks too organic smile.gif

09.01.2010 20:03, Алексей Сажнев

scarit:
No, it's definitely not May day. I shot them in one place, the May one at the end of May, and this one in mid - June.
This one is one and a half times smaller and doesn't look like it at all.
In the evening, after a thunderstorm, under a drizzling fine rain, about 10 of them circled low above the ground on an area of approx. 5 sq. m. I didn't even realize at once that they were beetles - in the semi - darkness and in motion, I saw large membranes, smile.gifThen I managed to stop one of them with my hand-he fell to the ground and was photographed. Then it got dark and I didn't see them again.


they can do it )) I think it's Anoxia pilosa

09.01.2010 20:10, scarit

Photo from the Zinovsky bug site.

File/s:



download file Anoxia_pilosa_F.doc

size: 69.5 k
number of downloads: 341






09.01.2010 20:12, Алексей Сажнев

it is variable in color - http://rove.front.ru/digital/sc_p4.htm

09.01.2010 20:12, jabenok

Alexey, thank you very much!
I found #2 almost on top, it may help, although the quality is poor.

Pictures:
picture: 02а_Р1030859.јрд
02а_P1030859.jpg — (114.49к)

09.01.2010 20:15, Алексей Сажнев

I'm for the male Agapanthia (Homoblephara) maculicornis (Gyllenhal, 1817)
Likes: 1

09.01.2010 20:31, jabenok

I'm for the male Agapanthia (Homoblephara) maculicornis (Gyllenhal, 1817)

AND I'M ALL FOR IT wink.gif
I also found some barbels and leaf beetles. Take a look?
30 Agapanthia lais?
picture: 30_P1020146_Р.jpg
31
picture: 31_Р1010946_Р.јрд
32 Gastrophysa polygoni?
picture: 32_Р1020281_Р.јрд
33
picture: 33_Р1020337_Р.јрд
34 Enicopus pilosus?
picture: 34_P1010779.jpg

This post was edited by jabenok-09.01.2010 20: 52

09.01.2010 20:51, Fornax13

Alexey Sazhnev
I think this is the larva of a bug-turtle of the age of so 1-2, affected by entomophilic fungi, but this is so-thoughts out loud

Oh, about mushrooms somehow unlikely, too painfully organic looks smile.gif

bedbug Irochrotus sp.
Likes: 3

09.01.2010 20:52, Алексей Сажнев

30. I think Agapanthia (Smaragdula) violacea Fabricius, 1775 or intermedia Ganglbauer, 1884 male-Agapanthia lais is not in Russia after all-it is in Syria, Greece, Turkey
31. Dorcadion (Carinatodorcadion) carinatum Pallas, 1771
32. maybe, but there are similar ones-and what was he sitting on?
33. Labidostomis sp. The male-possibly humeralis
34. Enicopus pilosus (Scopoli, 1763) - is not a leaf eater, but a member of the Dysatidae

This post was edited by Alexey Sazhnev - 09.01.2010 20: 54
Likes: 1

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