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Identification of beetles (Coleoptera)

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

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12.05.2009 15:12, Сергей-Д

The other day I photographed a ground beetle, tell me what kind of view, pliz!
picture: _____________________1_1_________.jpg
picture: _____________________1_2_________.jpg
Likes: 1

12.05.2009 15:16, Ilia Ustiantcev

Platycerus sp. tongue.gif

This post was edited by Ilya U-05/12/2009 15: 16
Likes: 1

12.05.2009 17:26, Алексей Сажнев

judging by the pronotum and mandibles, well, including the spread, I think it's Platycerus caprea

This post was edited by Alexey Sazhnev - 12.05.2009 17: 28
Likes: 1

12.05.2009 18:48, Liparus

[quote=Ilya U,10.05.2009 20: 08]
Likes: 1

12.05.2009 18:58, Liparus

The other day I photographed a ground beetle, tell me what kind of view, pliz!

This is not a ground beetle,this is a representative of the family. Lucanidae, subfamily Passalidae
Platycerus caraboides L., male

This post was edited by Liparus - 05/12/2009 19: 29

12.05.2009 19:03, Алексей Сажнев

What do you mean, pasalida? "this is the family Lucanidae-the antlers!

12.05.2009 19:30, Liparus

What do you mean, pasalida? "this is the family Lucanidae-the antlers!

Well, a little peed, it's like scouts (they are ground beetles)

This post was edited by Liparus - 05/12/2009 19: 31

12.05.2009 19:35, Алексей Сажнев

well, Passalidae - in my opinion, a rather separate family in the sense that it is not reduced to the rank of a subfamily, unlike the situation with horses, besides, there are all tropical species (I may be mistaken).

12.05.2009 19:57, Liparus

Well Passalidae....in addition, there are all kinds of tropical (I may be wrong).


Well, not everything smile.gifon the territory of Russia and neighboring territories at what time passalid:
Platycerus caprea
Platycerus caraboides
Platycerus primigenius
Platycerus caucasicus
Ceruchus chrysomelinus
Ceruchus lignarius
Sinodendron cylindricum
Aesalus scarabaeoides
Aesalus ulanovskii

This post was edited by Liparus - 05/12/2009 19: 59

12.05.2009 20:58, Aaata

Then it should be Passalinae, if we talk about the subfamily. But I haven't heard that most of our rogues are attributed to him. confused.gif

12.05.2009 22:09, Алексей Сажнев

the genus
synodendron is usually assigned to the subfamily Syndesinae, Platycerus and Ceruchus to the subfamily Lucaninae, and Aesalus to Aesalinae, sometimes some subfamilies are lowered to tribes and supertribes-splitting the family, but all this happens within Lucanidae, and Passalidae are Sugar Beetles, and they are still a separate family, in which, by the way, the subfamily Passalinae is distinguished, but I have not seen their entry into the family lucanidae anywhere, perhaps you meant the superfamily Scarabaeoidea, which the passalids really belong to, but the species you have given still belong to Lucanidae.

in what classification did you see that Platycerus belongs specifically to the Passalidae?
Likes: 2

12.05.2009 22:24, Liparus

  
in what classification did you see that Platycerus belongs specifically to the Passalidae?

confused.gif

12.05.2009 23:09, Алексей Сажнев

3. sort of like Coccinella nivicola
picture: Coccinella_nivicola.jpg
picture: Coccinella_nivicola1.jpg
[/quote]

a small correction of coccinella not nivicola, but Coccinella septempunctata, just the spots merged, thanks for the hint to Andrey Ukrainsky

This post was edited by Alexey Sazhnev - 12.05.2009 23: 09

13.05.2009 7:48, nucifraga

Friends, M. B., does anyone know what kind of animals (approx. 3 mm) are found at the very edge of the water (12.05.09, Novosibirsk)?

Pictures:
picture: ____3.jpg
____3.jpg — (67.73к)

13.05.2009 8:43, barry

Friends, M. B., does anyone know what kind of animals (approx. 3 mm) are found at the very edge of the water (12.05.09, Novosibirsk)?

Prasocuris phellandrii apparently.
Likes: 2

13.05.2009 9:34, Bad Den

Afodiev et al. can be viewed here - I bought one myself. http://www.zin.ru/Animalia/Coleoptera/rus/kabakovm.htm

Do not mislead a person, afodiev (podsem. Aphodiinae) in this book no.

13.05.2009 13:12, DIMac

Exactly. But there is a huge amount of coprinae (Coprinae)
Where is sovr.view the taxonomy of Aphodiinae? Frolov seems to have published something already.

13.05.2009 13:39, Алексей Сажнев

Yes, Frolov both himself and as a co-author, including Kabakov, has a number of publications on aphorisms (http://www.zin.ru/Animalia/Coleoptera/rus/frolov_l.htm), in particular, it has prepared a list for Russia - http://www.zin.ru/animalia/coleoptera/rus/aphodii.htm, the classification of Aphodiinae can be viewed for example here, but it is only up to genera - http://www.coleoptera.org/p735.htm, there are several good articles on the genus Apodius by E. Ya. Berlov, as well as many foreign authors

This post was edited by Alexey Sazhnev - 13.05.2009 13: 40
Likes: 1

13.05.2009 20:01, Guest

Exactly. But there is a huge amount of coprinae (Coprinae)
Where is sovr.view the taxonomy of Aphodiinae? Frolov seems to have published something already.

Download Balthazar (also available on Zina) for the Palearctic and Orenthalian aphodiinae. Although the monograph is not new, even if it is on Deutsche, it is thorough and quite adequate.

13.05.2009 20:04, KingSnake

Tell me what kind of weevil it is. Found on a flowering bird cherry tree, among flowers.

Pictures:
picture: zhuk.jpg
zhuk.jpg — (138.25к)

13.05.2009 20:13, Guest

Epirhynchites auratus (Scopoli, 1763), if spiked.
Likes: 2

13.05.2009 20:55, KingSnake

Epirhynchites auratus (Scopoli, 1763), if spiked.

With what spike?

13.05.2009 21:01, Aaata

On the pronotum from 2 sides directed forward, when viewed from above. You can't see much from the side, but it looks like yours has them.

This post was edited by Aaata - 13.05.2009 21: 05
Likes: 1

13.05.2009 21:20, Алексей Сажнев

exactly there is ))

14.05.2009 7:57, KingSnake

Who's that?" On the apple blossoms.

Pictures:
picture: zhuk.jpg
zhuk.jpg — (147.25 k)

14.05.2009 8:16, Алексей Сажнев

female Mordellochroa abdominalis
Likes: 2

14.05.2009 12:03, Swansson

Help with the bug. 13 mm. Caught in Crimea.

Pictures:
picture: P5142710.jpg
P5142710.jpg — (76.83к)

14.05.2009 12:12, omar

Timarcha tenebricosa
Likes: 1

14.05.2009 17:36, Андреас

- Can you say something more specific here than Bruchidae?... smile.gif

Pictures:
picture: P1070790.JPG
P1070790.JPG — (132.34к)

15.05.2009 10:52, Алексей Сажнев

possibly Spermophagus sericeus (Geoffroy, 1785)
Likes: 1

15.05.2009 21:06, BRM

Ivano-Frankivsk 15.05.2009

Pictures:
picture: P1040667.JPG
P1040667.JPG — (143.3к)

15.05.2009 21:12, omar

Liophloeus tesselatus

15.05.2009 22:34, Алексей Сажнев

Bugs are not mine all from the Saratov region, just unfortunately there is no time to determine, I will be grateful for your help. In aphodia, I think the main mass is melanostictus W. Schmidt, 1840, but there seem to be 2 more species, the staff of some bp Tachyporinae, if I'm not mistaken?

Pictures:
picture: ____________006.jpg
____________006.jpg — (141.99 k)

picture: ____________007.jpg
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15.05.2009 23:13, Fornax13

Staff - Tachinus sp.
Aphodia-in most cases-are indeed melanostictus,
but there are also distinctus and prodromus. But I would be more puzzled about small aphodecas... rolleyes.gif
Likes: 1

16.05.2009 18:04, Sungaya

and what are the dimensions of these comrades?

both are about the same length - about 3 cm.

[quote=Fornax13,26.04.2009 20:48]

16.05.2009 18:28, Алексей Сажнев

it looks like it's circumcinctus Ahrens, 1811
Likes: 1

16.05.2009 19:17, Sungaya

it appears to be circumcinctus Ahrens, 1811


Are they both circumcinctus?

PS: the question is removed, found.
Thank you very much!

This post was edited by Sungaya - 05/16/2009 19: 25

16.05.2009 19:26, Victor Titov

Are they both circumcinctus?

The second one is definitely a male Dytiscus circumcinctus Ahrens, 1811, but the first one makes me vaguely doubt in favor of the female Dytiscus marginalis Linnaeus, 1758. In the first beetle, it would be nice to remove the processes of the rear basins clearly from above, not at an angle...

This post was edited by Dmitrich - 05/16/2009 19: 28
Likes: 1

16.05.2009 20:14, Алексей Сажнев

Yes, I also doubtfully wrote the female, the appendages look like marginals

16.05.2009 20:15, Sungaya

alas, it is not possible to remove it better.
The left process is actually shorter than the right one.

Pictures:
picture: 03.jpg
03.jpg — (27.1к)

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