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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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04.05.2020 18:01, irena719

Good afternoon. Please help me identify the OS. The tips of the wings have a purple tint.

Belarus, Minsk, May.

And here's another wasp. Is it a European paper wasp or a French one? Last year, a small nest was in a log cabin cut. I'll look for a photo if you need it.

And one last question. We've had osmia living in our reed roof for years. They also like cracks in the log house. In the spring, they often wake up right in the house. Are these red osmias? Or a different kind? Depending on the temperature, they start flying from March-April to June. Male with a white mustache

If you need osmium there are many other photos

04.05.2020 18:07, ИНО

1. According to the phenological criterion of Carcharot, probably also Ancistrocerus nigricornis

2. Polistes dominula.
3. Osmia bicornis.

04.05.2020 23:35, irena719

Thanks!
About sawyers, joke

05.05.2020 13:41, Jaguar paw

Is it possible to define Ammophila before a species? Georgia, Tbilisi, 03. V. 2020. The image is clickable.

user posted image

This post was edited by Jaguar paw-05.05.2020 14: 26

06.05.2020 13:19, AVA

Is it possible to define Ammophila before a species? Georgia, Tbilisi, 03. V. 2020. The image is clickable.

Male Ammophila sabulosa

Likes: 1

08.05.2020 13:22, MiLLeNium Niobius

Is it possible to determine who is in the photo? Tula Region, May 6:
1. On the ash-leaved maple, railway clearing.
user posted image

2. On the leaf of a young apple tree.
user posted image

This post was edited by InsideOfDream-05/08/2020 13: 22

08.05.2020 13:28, Yevhen

https://ibb.co/9cprW0R Forest-steppe zone, Poltava region, Ukraine, May 8, near the village. Xylocopa?

08.05.2020 13:52, Кархарот

08.05.2020 23:36, MacrohunterLS

a pair of osmias(one kind?) male approx. 10 mm, female 12 mm. Redd. kr. on one clearing, the other day
user posted image

08.05.2020 23:41, MacrohunterLS

Wasps. ?? Redd. kr. fresh
user posted image

Likes: 1

09.05.2020 9:35, Кархарот

A pair of bees-Osmia aurulenta (female exactly, male-I would venture to assume that too, since there are no contradictions to this).
Wasp 1 is a sort of male Stenodynerus bluethgeni, although its antennae should be red from below (maybe only the upper side is visible here?). Anyway, nothing else is suitable.
Wasp 2-male Gymnomerus laevipes.

Likes: 1

09.05.2020 21:12, алекс 2611

Is it possible to determine who is in the photo? Tula Region, May 6:
1. On the ash-leaved maple, railway clearing.

2. On the leaf of a young apple tree.

1.Andrena pilipes Fabricius, 1781

2.Andrena sp. Possible variations

Likes: 1

10.05.2020 17:34, Freeman72rus

Good afternoon! The city of Tyumen, on an asphalt path. 10.05.2020 It seems to be something from Camponotus. If you need to take a better picture of something, please specify.
user posted image

13.05.2020 23:23, TimK

Good afternoon! The city of Tyumen, on an asphalt path. 10.05.2020 It seems to be something from Camponotus. If you need to take a better picture of something, please specify.

Either Camponotus herculeanus (if there is no notch in the middle of the lower edge of the platypus) or Camponotus fallax (if there is a notch). Almost certainly the first one, since the second one was not found beyond the Urals. Yes, and looks more like the first one. But just in case, I'm playing it safe.

Likes: 1

14.05.2020 3:30, ИНО

Fallax is never this huge. Look at the cells.

Likes: 1

14.05.2020 11:13, MacrohunterLS

Two wasps in the same place at the same time (?). Redd. kr. The other day

user posted image

This post was edited by MacrohunterLS - 05/14/2020 11: 17

14.05.2020 15:34, AVA

Two wasps in the same place at the same time (?). Redd. kr. The other day

Ectemnius continuus [Crabronidae]

Likes: 1

14.05.2020 20:17, TimK

Fallax is never this huge. Look at the cells.

http://www.antvid.org/Photo/SG205253.jpg

14.05.2020 23:14, Kirian

I apologize in advance for the quality of the photo. The insects are derived from seeds of Pseudoacacia robinia, according to literature data - it can only be the acacia seed eater Eurytoma caraganae. Please help me confirm it. user posted image

https://sun9-24.userapi.com/c857520/v857520...fvqxF3D0QyM.jpg

15.05.2020 1:51, ИНО

This is some kind of wrong fallax, such a brutal size of the literary sources do not know. The correct one is twice as small. But the ant in the Freeman72rus image is even bigger. And it doesn't shine. Not Fallax that definitely.

15.05.2020 10:44, TimK

This is some kind of wrong fallax, such a brutal size of the literary sources do not know. The correct one is twice as small. But the ant in the Freeman72rus image is even bigger. And it doesn't shine. Not Fallax that definitely.

http://www.antvid.org/Photo/fallax.jpg
I think you should not trust the cells too much and teach more experienced people. You can give advice.

That photo is almost certainly Camponotus herculeanus. But just in case, I mentioned fallax, because the luster of the corpse can disappear for various reasons, and you can make a mistake with the appearance of the photo. And it is more reliable to look at the platband.

15.05.2020 13:11, Freeman72rus

the luster of the corpse may disappear for various reasons, and you can make a mistake with the appearance of the photo. And it is more reliable to look at the trim.

If this is important, then before the photo the ant lay for 40 minutes in 90% alcohol

15.05.2020 13:56, TimK

If this is important, then before the photo, the ant lay for 40 minutes in alcohol. %

It doesn't matter. We're just talking like that. Teasing each other. You have 99.9% Camponotus herculeanus. But if you want - you can see if there is a notch on the lower edge of the trim, as in the photo on the right:
http://www.antvid.org/Podsem/Formicinae/35.html
I'd be very surprised if she was there.

15.05.2020 15:27, ИНО

15.05.2020 15:29, ИНО

Likes: 1

15.05.2020 15:56, Freeman72rus

I'd be very surprised if she was there.

It doesn't seem to be

15.05.2020 15:57, Freeman72rus

For morphological studies, it is better to store in 70% alcohol. Stronger dries and increases brittleness. It is used only if a DNA test is expected.

Thank you for your advice!

15.05.2020 22:09, TimK

normal people put an insect on a piece of paper with standard cells of 5 (+/- 1) mm for a photo with a scale.

I won't argue. You, as a professional, know better how biology designates the scale in photos.

And amateurs, photographing an ant on paper most often do not even think about whether there are cells on this paper. Therefore, their ants do not lie exactly in the cells, but diagonally.

Come on, Ilyusha, don't worry. They cheered up an old man in self-isolation. We did a good deed. So after all, they themselves asked for these cells!

15.05.2020 22:10, TimK

I don't think it turned out to be

Well, now it's Camponotus herculeanus 100%!

16.05.2020 3:21, ИНО

To find your wrong cells, you need to search specifically or type them yourself. And what is a scale (in our case, a linear scale), look in Google.

18.05.2020 0:46, MacrohunterLS

Redd. kr.
1
user posted image

2 aphids caught
user posted image

Likes: 1

18.05.2020 8:23, Freeman72rus

Good afternoon! Found in Tyumen, on the flower of lapchatka gusinnaya, also ran around on asphalt. 17.05.2020. Length approx. 5-6 mm. Presumably someone from the Lasius family.
user posted image

18.05.2020 16:08, AVA

Redd. kr.

1 - male Lestica clypeata [Crabronidae, Crabroninae]
2-female Passaloecus sp. [Crabronidae, Pemphredoninae]. There is not enough data before the view.

Likes: 1

18.05.2020 20:20, Андреас

Dear forumchane, tell me the name of these lovely ants. They live in my hallway. Active at night (I didn't look closely during the day). I was struck by the coloring of the abdomen. The length is 4mm. I've never seen one like this before.
https://cloud.mail.ru/public/biU3/4MT5ZjLKw
https://cloud.mail.ru/public/39PJ/3TRyx5ESV

18.05.2020 20:26, Slavinator

Help with the names

1,2. Saratov region, May
user posted image

3. Vietnam, Nha Trang district, March
user posted image

4,5. Saratov region, Vyazovka, April
user posted image

6. Saratov region, Engelsky district, May
user posted image

7. Saratov region, Vyazovka, April
user posted image

18.05.2020 23:43, ИНО

Dear forumchane, tell me the name of these lovely ants. They live in my hallway. Active at night (I didn't look closely during the day). I was struck by the coloring of the abdomen. The length is 4mm. I've never seen one like this before.
https://cloud.mail.ru/public/biU3/4MT5ZjLKw
https://cloud.mail.ru/public/39PJ/3TRyx5ESV

Dolichoderus quadripunctatus. Is the house made of wood?

Likes: 1

19.05.2020 21:59, Андреас

Dolichoderus quadripunctatus. Is the house made of wood?

- Adobe 1902-th year. Probably shingles under the clay and lime. And what? Live and such in the same place: https://cloud.mail.ru/public/5rwF/3F4T7N4aY - Camponotus herculeanus?

19.05.2020 22:18, ИНО

There is no C. fallax. In general, this is unusual. Both species are strongly associated with wood and have never been seen in close synanthropy. The fact that they were found together in the same station is normal.

Likes: 1

21.05.2020 13:51, Slavinator

1. Vyazovka village, Tatishchevsky district, Saratov region, end of April
user posted image

2. Vyazovka village, Tatishchevsky district, Saratov region, end of April
user posted image

3. Saratov region, Engelsky district, Podgornoye village, May
user posted image

4. Saratov region, Engelsky district, Podgornoye village, May
user posted image

5. Melky-Saratov region, Engelsky district, Podgornoye village, May
user posted image

6. Even smaller-Saratov region, Engelsky district, Podgornoye village, May
user posted image

22.05.2020 11:56, TimK

1. Vyazovka village, Tatishchevsky district, Saratov region, end of April

I think so:

1. Camponotus vagus
2. Lasius fuliginosus
3. Camponotus vagus
4. Camponotus fallax
5. the genus Tetramorium.
6. Someone from the genus Leptothorax or Temnothorax.

Likes: 1

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