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Identification of Hymenoptera (wasps, bees, ants)

Community and Forum → Insects identification → Identification of Hymenoptera (wasps, bees, ants)

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10.11.2015 0:48, John-ST

Is it possible to identify a bee (I think, some kind of halictin), at least before the genus, from such lame photos?
And another question, does she regurgitate pollen? In the first photo there is nothing, and in the last "tongue" is completely stuck out and a full "mouth" of something yellow.
10.08.2014
Moscow Region, Железнодорожный
[attachmentid()=243336]
[attachmentid()=243337]
[attachmentid()=243338]

10.11.2015 2:35, Кархарот

Is it possible to identify a bee (I think, some kind of halictin), at least before the genus, from such lame photos?
And another question, does she regurgitate pollen? In the first photo there is nothing, and in the last "tongue" is completely stuck out and a full "mouth" of something yellow.
10.08.2014
Moscow Region, Zheleznodorozhny

Yes, it is halictina, genus Seladonia.

Likes: 1

10.11.2015 2:36, Кархарот

Please help me with the definition.
Tatarstan, Nizhnekamsk district, 2015

The last bee is also Seladonia.

10.11.2015 9:48, gumenuk

A bee, a wasp?
Moscow region, Ramenskiy district, Hripan railway platform area. 2015.06.05

Pictures:
picture: DSC04220.jpg

DSC04220.jpg — (423.75к)

10.11.2015 9:52, алекс 2611

A bee, a wasp?
Moscow region, Ramenskiy district, Hripan railway platform area. 2015.06.05

Hylaeus sp. female

Likes: 1

10.11.2015 10:39, gumenuk

Help me identify the bee:
Taken in: Moscow region, Ramenskiy district, Hripan railway station surroundings.
2015. 06. 28

Pictures:
picture: DSC05709.jpg

DSC05709.jpg — (283.76к)

picture: DSC05710.jpg

DSC05710.jpg — (253.4к)

10.11.2015 16:06, Radik

Tell me please. This is Bombus balteatus

10.11.2015 22:06, Кархарот

Help me identify the bee:
Taken in: Moscow region, Ramenskiy district, Hripan railway station surroundings.
2015. 06. 28

Some Lasioglossum.

Likes: 2

11.11.2015 10:15, gumenuk

Maybe someone knows this sawfly?
Taken in: Moscow region, Ramenskiy district, near the railway platform Khripan. 2015.05.04

Pictures:
picture: DSC01745.jpg

DSC01745.jpg — (231.48к)

11.11.2015 11:27, MPN

Help me determine it.
Photo taken on 19.09.2015. in Nikolaev, Ukraine.

Pictures:
picture: IMG_7575.jpg

IMG_7575.jpg — (67.74 k)

11.11.2015 15:23, John-ST

Can you say anything about these oss in these photos?

10.08.2014
MO, Zheleznodorozhny
na zolotarnik kanadskogo

1. Еumenes coarctatus?
[attachmentid()=243524]

2. Is this Stenodynerus?
[attachmentid()=243525]
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11.11.2015 20:29, Кархарот

Can you say anything about these oss in these photos?

10.08.2014
MO, Zheleznodorozhny
na zolotarnik kanadskogo

1. Еumenes coarctatus?

2. Is this Stenodynerus?

1-not a fact, why not coronatus? It's hard to tell by this quality.
2-yes, but the view, again, is not visible (although the choice for MO is small).

Likes: 1

12.11.2015 0:16, gstalker

Is it Scolia ?
22mm 31.07.15 Bibione, VE, Italia 45°38'34.2N 13°02'19.7E

Pictures:
picture: __________1.jpg

__________1.jpg — (319.24к)

12.11.2015 9:01, Radik

Please tell me this is both birch horntails? With sawyers-Tatarstan Nizhnekamsk district 2015. Without antennae Tatarstan Bavlinsky district 2013
With antennae like exactly birch. And, without a mustache, which, the stripes are confusing.

12.11.2015 14:27, Кархарот

Is it Scolia ?
22mm 31.07.15 Bibione, VE, Italia 45°38'34.2N 13°02'19.7E

Looks like a female Colpa sexmaculata.

Likes: 1

13.11.2015 23:05, Jaguar paw

Will it be possible to identify Eumeninae from such a bad photo?

Shot as always in Georgia, Telavi, July / August. Maybe I'll say something stupid, but I look in the direction of Katamenes dimidiatus, while I have no idea who we can meet from Eumenes at all. I trust in your wisdom

This post was edited by Jaguar paw - 13.11.2015 23: 07

Pictures:
picture: 123.jpg

123.jpg — (47.56к)

13.11.2015 23:43, Кархарот

Will it be possible to identify Eumeninae from such a bad photo? Shot as always in Georgia, Telavi, July / August. Maybe I'll say something stupid, but I look in the direction of Katamenes dimidiatus, while I have no idea who we can meet from Eumenes at all. I trust in your wisdom

Yes, it will work - the view is very characteristic. No, it's not Katamenes - it's Delta unguiculatum, the female.
I wonder if it's feeding on Eryngium planum or some similar local species.

Likes: 1

13.11.2015 23:56, Jaguar paw

Yes, it will work - the view is very characteristic. No, it's not Katamenes - it's Delta unguiculatum, the female.
I wonder if it's feeding on Eryngium planum or some similar local species.

Here, and I was confused by the black stripes on the abdomen

The plant, as I recall, is Eryngium campestre. By the way, there should be another photo of the same species from Batumi (Black Sea city), feeding on a plant unknown to me 1, 2, 3

This post was edited by Jaguar paw - 13.11.2015 23: 57

14.11.2015 0:25, Кархарот

The plant, as I recall, is Eryngium campestre.

No, it can't be, E. campestre is not blue.

Likes: 1

14.11.2015 0:28, Jaguar paw

Thanks!
One more question. Do wasps of this genus lay eggs in the same way as Eumenes? I mean the method described by Fabre, when the egg is suspended from the "ceiling" of the pot.

14.11.2015 1:07, Пензуит

I have a question about Priocnemis: can they be distinguished by photos, at least presumably? Penza region.

1. June. Quite large, not less than 15 mm.

picture: DSCN3939_25.JPG

2. August. Smallish, slightly more than 10 mm

picture: DSCN8883_15.JPG

3. July. More or less large, larger than 10 mm

picture: DSCN7771_15__.JPG

14.11.2015 9:27, Jaguar paw

Likes: 1

14.11.2015 14:52, Кархарот

Thanks!
One more question. Do wasps of this genus lay eggs in the same way as Eumenes? I mean the method described by Fabre, when the egg is suspended from the "ceiling" of the pot.

Yes. In general, Delta is almost the same Eumenes, only larger and with an even end of the second abdominal tergite. The structure of nests and habits are also very similar (unlike Katamenes, which build nests out of rocks).

Likes: 2

16.11.2015 9:34, AVA

I have a question about Priocnemis: can they be distinguished by photos, at least presumably? Penza region.

1. June. Quite large, not less than 15 mm.
2. August. Smallish, slightly more
than 10 mm3. July. More or less large, larger than 10 mm

Hmm, Priocnemis species differ in features that are simply not visible in general-view images. Therefore, you can distinguish" presumably " from anyone, but with what probability?
By the way, only the wasp in the pictures under No. 1 belongs to this genus. In images # 2, pompila is even from another subfamily, most likely Arachnospila.
In pictures #3, the male Astata. But before the view, I would be careful - there are several close to A.boops are types that can only be distinguished by their content.

Likes: 2

16.11.2015 9:37, AVA

.. The structure of nests and habits are also very similar (unlike Katamenes, which build nests out of rocks).

Indeed, the Katamenes inlay is characteristic. It's a good thing it's not made of bricks.

16.11.2015 17:27, TimK

The boys are having fun. You don't need to define it. I just took pictures and decided to show them.

Pictures:
picture: 331.jpg

331.jpg — (460.35к)

Likes: 2

16.11.2015 17:51, ASSIB

The boys are having fun. You don't need to define it. I just took pictures and decided to show them.

You didn't specify the shooting location. Probably somewhere in Europe.

Likes: 2

16.11.2015 20:05, Кархарот

Indeed, the Katamenes inlay is characteristic. It's a good thing it's not made of bricks.

The thing is, it's not inlay. A pebble is taken and placed on a portion of earthen putty, which is then smoothed out, then the second one next to it, and so on. So it's more like a brick wall. Due to the fact that part of the putty is smeared on the inner wall of the cell, it seems that the earth cell is covered with pebbles, which in reality is not so - the cell made of pebbles fastened with earth is smeared with earth from the inside (after sealing, the earth is also added a little from the outside).

Likes: 4

17.11.2015 1:10, Александр Смирнов

What kind of hymenoptera? East US
user posted image

17.11.2015 1:27, Пензуит

In images # 2, pompila is even from another subfamily, most likely Arachnospila.

Are there any distinguishing features between Arachnospila and Priocnemis that can be seen from the photo?

Please tell me about the spangles of Chrysididae. Penza region.

1. July. There are two instances here, but probably of the same species.

picture: DSCN7304_14__.JPG

2. July.

3. September. Perhaps the same view?

picture: DSCN1688_15__.JPG

4. August.

picture: DSCN0033_27__.JPG

5. August

6. August

7. September

picture: DSCN1788_17__.JPG

This post was edited by Penzuit - 17.11.2015 01: 37

17.11.2015 9:37, Radik

Please tell me this is both birch horntails? With sawyers-Tatarstan Nizhnekamsk district 2015. Without antennae Tatarstan Bavlinsky district 2013
With antennae like exactly birch. Ah, without the mustache which, somehow the stripes confuse me.

17.11.2015 10:33, John-ST

Please tell me this is both birch horntails? With sawyers-Tatarstan Nizhnekamsk district 2015. Without antennae Tatarstan Bavlinsky district 2013
With antennae like exactly birch. Ah, without the mustache which, somehow the stripes confuse me.

both Tremex fuscicornis

17.11.2015 10:49, AVA

Are there any distinguishing features between Arachnospila and Priocnemis that can be seen from the photo?

Yes, of course there is.
These wasps belong to different subfamilies and, accordingly, their differences are already visible by the signs of subfamilies. In Priocnemis [Pepsinae], the hind tibiae have rough incisions and frequent short spines, whereas in Arachnospila[Pompilinae], the hind tibiae have no incisions and rare long spines. These signs are not the only ones, but, as a rule, they are the ones that are best seen in most photos.

Likes: 1

17.11.2015 11:26, John-ST

This male Eumenes can be identified by such photos?
01.09.2015
MO, Железнодорожный
[attachmentid()=244062]
[attachmentid()=244063]
[attachmentid()=244064]

17.11.2015 12:01, Кархарот

What kind of hymenoptera? East of the USA

Bee, from Halictinae.

17.11.2015 12:05, Кархарот

This male Eumenes can be identified by such photos?
01.09.2015
MO, Railway station

It's hard to say, I'm afraid to make a mistake.

17.11.2015 12:26, Radik

both are Tremex fuscicornis

thank you!
Tell me please. Tatarstan Nizhnekamsk district

17.11.2015 12:35, AVA

thank you!
Tell me please. Tatarstan Nizhnekamsk district.

Bee Wolf-Philanthus triangulum

17.11.2015 12:39, Radik

Bee Wolf-Philanthus triangulum

THANK YOU!

17.11.2015 13:36, OEV

Are there any distinguishing features between Arachnospila and Priocnemis that can be seen from the photo?
Please tell me about the spangles of Chrysididae. Penza region.

1,2,3- Hedychrum rutilans Dahlbom, 1854
4- Chrysis germari Wesmael, 1839
5- Hedychrum sp. female
6-Hedychridium roseum (Rossi, 1790)
7-Hedychrum sp. male

This post was edited by OEV-17.11.2015 13: 53

Likes: 1

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