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Identification of beetles (Coleoptera)

Community and ForumInsects identificationIdentification of beetles (Coleoptera)

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12.11.2007 22:57, Bad Den

Bravo, amara! I haven't reached this group yet. frown.gif

I was hoping you were familiar with this group, by the way... shuffle.gif

12.11.2007 23:00, omar

I didn't get it specifically. Now I have short noses, there are still... rolleyes.gif

13.11.2007 10:08, amara

Bravo, amara! I haven't reached this group yet. frown.gif


No, Omar, I don't know elephants any more than I ever did. But some kind of "inaccuracies" in the" green " determinant of beetles would be good to collect somewhere in one place.
Likes: 5

14.11.2007 4:44, Ekos

Help identify beetles, please! smile.gif All were caught in the Khasansky district of Primorye, on the Gamov Peninsula, in the vicinity of the village. Andreevka, August 18-23, 2007 I'm not very good at beetles... The length of the crunch is 31.5 mm, bronzovka-19 mm, kaloeda (?) - 9.5 mm.

Pictures:
picture: hrusch_1.JPG
hrusch_1.JPG — (132.72к)

picture: hrusch_2.JPG
hrusch_2.JPG — (141.08к)

picture: hrusch_3.JPG
hrusch_3.JPG — (149.42к)

picture: bronzovka_1.JPG
bronzovka_1.JPG — (136.84к)

picture: bronzovka_2.JPG
bronzovka_2.JPG — (142.7к)

picture: kaloed_1.JPG
kaloed_1.JPG — (116.67к)

picture: kaloed_2.JPG
kaloed_2.JPG — (142.46к)

14.11.2007 9:24, Bad Den

Bronzovka-crunch from the genus Anomala sp.
Kaloed - from podsem. Bolboceratinae (Geotrupidae)

Nimrod, I'm sure, will tell you more precisely.

UPD
I looked at the DV determinant: bolboceratina-Bolbocerodema zonatum

This post was edited by Bad Den - 11/14/2007 09: 46
Likes: 1

14.11.2007 12:06, Nilson

Khrushch is a female Hoplosternus incanus. You can look at the branches of "Coleoptera varia" or "Melolonthinae Crunches".

This post was edited by Nilson - 11/14/2007 12: 06
Likes: 1

14.11.2007 12:13, Mikhail F. Bagaturov

I'm not very good at beetles... The length of the crunch is 31.5 mm, bronzovka-19 mm, kaloeda (?) - 9.5 mm.


AAAAAAAA!!!!!!!!!!
Can I have this caloed?? A better series!!!
This is Bolbocerodema zonatum. Been looking for it for a long time...
Likes: 2

14.11.2007 12:45, алекс 2611

AAAAAAAA!!!!!!!!!!
Can I have this caloed?? A better series!!!
This is Bolbocerodema zonatum. Been looking for it for a long time...


Yes, for the sake of such beetles it is worth going to the Far East...
Likes: 2

14.11.2007 22:30, Дзанат

I have a question about the weevil.
He identified it from Isaev's latest work as Mononychus punctumalbum (Herbst, 1784). Confuses that on "green" I do not go out on this kind in any way-there are no zagorbnichny prsp blades. Plus the color - there is no white prishchitkovogo spot.
The size is about 4.5-5 mm.
Collected in the Kursk region on 18. V. 2007, on a marsh plant (photo of the plant is attached), presumably buttercup

Denis the plant is similar to the kaluzhnitsa marsh Caltha palustris.
Likes: 1

14.11.2007 23:16, RippeR

Ekos:
Yes, the beetle is cool! So don't forget wink.gifabout me and mykpride, I have enough pairs, and Mike has a series wink.gifof
Likes: 1

15.11.2007 1:20, Bad Den

Denis the plant is similar to the kaluzhnitsa marsh Caltha palustris.

Thanks! I was thinking about her, too, but I wasn't quite sure.

15.11.2007 2:57, Ekos

to mikepride, alex 2611, RippeR:
this beetle was caught in one instance, crawling across the road on the outskirts of the village. There were still cows walking around and shitting.
This year I decided to make a small reference collection of beetles (mainly plates), so I take beetles that come across in my butterfly hunting trips. If someone needs something from our beetles (mainly plates), then write, next year I will try to find it... By the way, where else is this bolbotseratina found?

15.11.2007 9:35, amara

Thanks! I was thinking about her, too, but I wasn't quite sure.


Interestingly, judging by the literature, elephants of this genus (including the only North American species) are rigidly tied to irises, in the seed pods of which larvae develop. Have you seen the yellow flowers of the marsh iris around?

15.11.2007 10:34, Bad Den

Interestingly, judging by the literature, elephants of this genus (including the only North American species) are rigidly tied to irises, in the seed pods of which larvae develop. Have you seen the yellow flowers of the marsh iris around?

Unfortunately, I didn't collect the beetles, so I can't say anything about the vegetation. But it is likely that they were there.

15.11.2007 10:36, Bad Den

By the way, where else is this bolbotseratina found?

I would put soil traps in the vicinity of this village and also fish for light - there is a chance that this beetle would get caught.

15.11.2007 11:06, алекс 2611

Interestingly, judging by the literature, elephants of this genus (including the only North American species) are rigidly tied to irises, in the seed pods of which larvae develop. Have you seen the yellow flowers of the marsh iris around?




On May 18 (the date of the beetle's capture), the yellow killer whale (Iris pseudacoris) is not yet blooming. Therefore, the elephant and climbed the kaluzhnitsa swamp (Caltha palustris).
The usual thing. In the spring, when cattails, reeds, etc. have not yet grown properly, many rainbow leaf beetles (Donacia) are also common on kaluzhnitsa.
Likes: 2

15.11.2007 12:43, RippeR

Ekos:
the beetle can be lured into the light, probably falls into traps. Most likely, it feeds on some underground fungi, and most likely it can be found on corpses or in the fire, like our bolbelasmus..
Likes: 1

17.11.2007 15:18, rpanin

Is this Anastrangalia sanguinolenta ?

Pictures:
picture: Anastrangalia_sanguinolenta____Linnaeus__1761_.jpg
Anastrangalia_sanguinolenta____Linnaeus__1761_.jpg — (128.41к)

18.11.2007 23:57, Victor Titov

Likes: 2

19.11.2007 9:56, KDG

Help identify the barbel. Astrakhan region.

Aegomorphus clavipes
Likes: 1

19.11.2007 10:10, KDG

Likes: 1

19.11.2007 12:47, AlexEvs

Ah-yay-yay! In general, you can be fined for such fees... You should read the Red Book...

19.11.2007 13:04, Aleksandr Safronov

Ah-yay-yay! In general, you can be fined for such fees... You should read the Red Book...

Another "fighter" for the purity of the ranks ...
There is a separate topic for you: "Red Book. What are the origins of this nonsense" tongue.gif

19.11.2007 17:04, Mikhail F. Bagaturov

Ah-yay-yay! In general, you can be fined for such fees... You should read the Red Book...


Yes, for such fees in general, it's really not enough to kill!
Where are the callipogons en masse, where are the lopatins, where are the celestis???
Consider the person in general just went... smile.gif
And then, Red Book, Red Book...
Likes: 5

19.11.2007 17:27, vitnaz

I have a question about the weevil.
He identified it from Isaev's latest work as Mononychus punctumalbum (Herbst, 1784). It's embarrassing that on the "green" I don't go to this kind in any way -

Exactly Mononychus punctumalbum. Imagos feed on nectar on different flowers in the spring.
Likes: 2

19.11.2007 17:49, RippeR

AlexEvs:
We all get jealous sometimes.. tongue.gif

19.11.2007 17:51, omar

I have long wanted to ask-who are you, vitnaz, or at least where are you from? If, of course, we can know this shuffle.gif

22.11.2007 3:16, Ekos

Can anyone help you identify this elephant? wink.gif Found yesterday at home. Length 3,4 mm. As I assume, I got out of the rodent feed (there are all sorts of grains, dry fruits and nuts). At the same time, the beetle is not one, a few days ago two more were climbing around the house wink.gif

Pictures:
picture: _____1.JPG
_____1.JPG — (90.99к)

picture: _____2.JPG
_____2.JPG — (111.24 k)

22.11.2007 6:00, Mylabris

Pretty similar to the ones I caught a long time ago in rice. Sitophilus granarius?

This post was edited by Mylabris - 22.11.2007 06: 02
Likes: 2

22.11.2007 8:59, Ekos

Judging by the photos and information from the Internet (I just climbed there), the elytra of Sitophitus granarius are unicolored. And mine has reddish spots. Maybe Sitophilus oryzae? shuffle.gif Judging by the pictures from here (http://www.colfum-invest.com/guide/) mine looks a lot like a rice weevil...

This post was edited by Ekos - 22.11.2007 09: 01

22.11.2007 10:05, Bad Den

Maybe Sitophilus oryzae? shuffle.gif Judging by the pictures from here (http://www.colfum-invest.com/guide/) mine looks a lot like a rice weevil...

That's what he is. Look again, the dots on the head tube are tangled or in 6 rows go?
Likes: 1

22.11.2007 10:25, Ekos

That's what he is. Look again, the dots on the head tube are tangled or in 6 rows go?

Thank you very much! beer.gif Okay, I'll take a look (he's not around right now) and let you know tomorrow.

22.11.2007 16:12, Nilson

But what kind of Agapanthia can it be?
District of about 15 mm, Montenegro, June 2007.
I was thinking of A. cynarae, but it is rare, as I understand it, and this animal is quite common.

Pictures:
picture: agapantia1_dors.JPG
agapantia1_dors.JPG — (91.04к)

picture: agapantia1_ventr.JPG
agapantia1_ventr.JPG — (87.4к)

22.11.2007 16:56, Bad Den

Rarity is a relative term smile.gif

22.11.2007 16:59, Nilson

Rarity is a relative concept smile.gif

Exactly, I was in a bit of a hurry - it is very rare in Central Europe, not in the south: "Agapanthia cynarae is mainly distributed in S-SE Europe (Italy, Bulgaria, Greece, and former Yugoslavia) and reaches Central Europe where it is very rare. It develops in herbaceous plants (especially in thistles - Carduus, Cirsium, Onopordon, but also in other plants - Aconitum, Acanthus, etc.). Larvae feed in stalks."- Hoskovec&Rejzek
Сорри... But, still, what kind of view.

22.11.2007 17:01, KDG

 
I was thinking of A. cynarae,

I thought correctly smile.gif
This species is not so rare in southern Europe. Did you happen to come across asphodeli?
Likes: 1

22.11.2007 21:49, Nilson

I thought correctly smile.gif
This species is not so rare in southern Europe. Did you happen to come across asphodeli?

I don't think so. Are they very different? According to the photos of asphodeli, it seems that the mustache is lighter, or something.

22.11.2007 22:34, KDG

I don't think so. Are they very different? According to the photos of asphodeli, it seems that the mustache is lighter, or something.

Yes, the mustache is red like Dahli's.

This post was edited by KDG - 22.11.2007 22: 34
Likes: 1

23.11.2007 2:36, Ekos

That's what he is. Look again, the dots on the head tube are tangled or in 6 rows go?


I looked - the dots on the head are not tangled, but go in rather neat rows. What will be your final verdict? smile.gif

23.11.2007 2:49, Bad Den

I looked - the dots on the head are not tangled, but go in rather neat rows. What will be your final verdict? smile.gif

Judging by the punctuation pattern of the prsp., it is Sitophilus oryzae. On S. zeamays yt ghtrhfofnm))
Likes: 1

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