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Identification of Hymenoptera (wasps, bees, ants)

Community and ForumInsects identificationIdentification of Hymenoptera (wasps, bees, ants)

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18.01.2022 22:35, ИНО

Ask @laszlozoltan he's just on the Pteromalidae, seems cautious,

Wai-wai, something I have this cautious expert does not cause any confidence-opredelyalschik abruptly Pan Stepovoy will be! https://www.inaturalist.org/observations/102102502

In addition, judging by the bibliography, he is rather an expert on jokes and their parasitoids. There is only one work on pteromalids, although it describes a new species, but still one.

The message was edited INO-18.01.2022 22: 36

19.01.2022 7:44, CosMosk

Wai-wai, I don't trust this cautious expert at allhttps://www.inaturalist.org/observations/102102502

well yeah.. I immediately withdraw the recommendation!) it's necessary to find this in his archive)))
(but! some(slightly less than all), as suggested, look from the thumbnails through the "detect" menu - and can uncritically not "see"(how much our perception is filled with gestalts and illusions in general-we must take into account), whereas I did not evaluate the process there and always opened and filtered through "explore" and opened not only each observation, but often several photos in real size, and I was not too lazy to compare them with other galleries - it's convenient to filter and open everything). It's worse when the expert blurted out and doesn't respond.. as I-pobaneny more than once, was not always accurate))

This post was edited by CosMosk - 19.01.2022 07: 52

19.01.2022 7:51, CosMosk

I read about dibrachisam this and this. Mine didn't match anything from there. But there are some species that were not considered in those works, for example, Dibrachys crassiscapus from the Odessa region. Naturally, there are no photos of them at all and nowhere (I suspect that not only on the Internet, but also in nature in general), they did not participate in the revisions, we can only look for protologues and hope that they are written quite sane. Nevertheless, I believe that in this case the chances of a new species are quite high: no one has yet noticed any second-order parasitoids on Latibulus argiolus, although its jumping cocoons are quite a popular living toy of entomologists. It is not so easy to get to its larvae, polist wasps protect the nest from everything that moves, and if you do not have special adaptations to overcome this protection, but simply poke the ovipositor into everything that gets there, then there is little chance of successfully breeding offspring in such conditions. But I'd also like to make sure I didn't miss Rod...

It often turns out that when an unsolvable dead end is found, a little bit is not there, but another?
And I still don't have a single Latibulus (well, or maybe 1 somewhere among...) I envy.. Although exactly in Tula and tres fronteras Ryazan-Nizhegorodskaya-Mordovia definitely have. well, yes, there are no os nests yet. Winter nests-you have hornets-maybe it would be interesting to take out what's left there? - to the context of your other message.

19.01.2022 8:15, ИНО

Yes, I would like to deal with my own polistami, what kind of hornets are there! But I know that there are a lot of flies there, but any parasitic membranes on a hornet do not come to mind. Except for sphecophaga vesparum, but I'm not sure if hornets have it.

Why do you need latibulus? Just to watch the cocoon races, or with more serious goals?

28.01.2022 9:58, Андреас

Hello. Yesterday, a friend sent it from the Eigpta. Luxor district. He decided to build a fire-he threw a log, from which this bee flew out and died before his eyes. (I asked him to bring me some coleoptera as a souvenir, but this vegetarian can't kill them...).

I didn't find anything similar on the Internet. rolleyes.gif

The post was edited by Andreas - 28.01.2022 23: 28

28.01.2022 12:25, Alexandr Rusinov

Good afternoon. Tell me, please, blestyanka. Yaroslavl region, size 10-12 mm. Parnopes grandior (Pallas, 1771)?
picture: _________.jpg

The post was edited by Anthrenus - 28.01.2022 13: 24

28.01.2022 17:53, OEV

Good afternoon. Tell me, please, blestyanka. Yaroslavl region, size 10-12 mm. Parnopes grandior (Pallas, 1771)?
picture: _________.jpg


yes.gif , male. The female has 3 segments of the abdomen.
Likes: 1

02.02.2022 9:40, maik

please tell me more. views
1. Stavropol 13.4 21 steppe 10 mm
picture: DSCF7626.JPG
2. Abkhazia Pitsunda 26.6.21 17 mm
picture: DSCF7597.JPG
picture: DSCF7765.JPG
picture: DSCF7768.JPG
3. Ibid. 26 mm
picture: DSCF7591.JPG
picture: DSCF7754.JPG
picture: DSCF7755.JPG
picture: DSCF7758.JPG
4. 21 mm
picture: DSCF7593.JPG
picture: DSCF7760.JPG
picture: DSCF7762.JPG
picture: DSCF7764.JPG
5. Krasnodar Territory. Guamka 5.6.21 9 mm
picture: Ancistrocerus_scoticus__Curtis__1826_.JPG
picture: DSCF7770.JPG
picture: DSCF7772.JPG
picture: DSCF7773.JPG

The post was edited by maik-03.02.2022 07: 40

02.02.2022 14:58, ИНО

1. Pristocera depressa.
Likes: 1

03.02.2022 13:23, AVA

please tell me more. kinds

2. Philanthus triangulum [Crabronidae] - female
3. Sphex funerarius [Sphecidae] - female
4. Sphex funerarius [Sphecidae] - male
5. Gorytes sp. [Crabronidae] - самка
Likes: 1

03.02.2022 18:13, Liparus

please tell me more. kinds
3,4
Yellow-winged Sphex (Sphex flavipennis)...The head of the female is covered with yellow hairs, and the wings are yellowish, in funerarius they are lighter.
Likes: 1

03.02.2022 19:38, ИНО

And don't you think that 3 is flavipennis, and 4 is already funerarius confused.gif
Likes: 1

04.02.2022 9:26, maik

You can take a couple more photos
1.
picture: 1__1_________.JPG
picture: 1__3_.JPG
picture: 1__7_.JPG
picture: 1__5_.JPG
2
picture: DSCF7613________.JPG
picture: DSCF7738.JPG
picture: DSCF7740.JPG
picture: DSCF7742.JPG

04.02.2022 9:33, Liparus

Don't you think that 3 is flavipennis and 4 is funerarius? confused.gif

I also thought about it, the males of these species are really similar. Funerarius is possible, but it can also be flavipennis, given that they are caught at the same point...

This post was edited by Liparus-02/04/2022 09: 41
Likes: 1

04.02.2022 15:40, ИНО

it can also be caught at one point...

It doesn't mean anything, they usually feed together.
Likes: 1

04.02.2022 15:57, OEV

Can I have a couple more photos?


1. Argogorytes ?mystaceus
2. Megalodontes cephalotes
Likes: 1

04.02.2022 18:02, Liparus

It doesn't mean anything, they usually feed together.

Are you sure about this?I've never met them together.In the south of Ukraine and in the Crimea, I came across only flavipenis, And we have only funerarius in the Kharkiv region, and this is at different points...

04.02.2022 22:25, ИНО

Yes I'm 100500 sure of that% smile.gif

The fact that in the Kharkiv region you don't come across flavipennis is quite natural, but I have no idea what the south of Ukraine is like, where you couldn't find funerarius. Judging by the pictures of Pan Hierophis, there is a lot of it.

This should not be taken as a statement about my confidence in that. what funerarius is in the photo maik, it is only a guess !

The post was edited by ENO-02/04/2022 22: 27
Likes: 1

05.02.2022 18:47, Андреас

user posted image
People-well, maybe at least up to the family?

06.02.2022 16:41, Андреас

Up to the subgenus Xylocopa, subgenus Koptortosoma was identified on the Denaturalist. But the Internet is full of ground beetles from the subgenus of the same name; and bees-none. The Internet only throws up photos of bees from this genus in general, which have nothing at all like my green one... frown.gif

06.02.2022 16:42, алекс 2611

06.02.2022 17:14, sh1981

Up to the subgenus Xylocopa, subgenus Koptortosoma was identified on the Denaturalist. But the Internet is full of ground beetles from the subgenus of the same name; and bees-none. The Internet only throws up photos of bees from this genus in general, which have nothing at all like my green one... frown.gif

Perhaps this is Xylocopa pubescens(it is just from this subgenus, and is found in Egypt).

06.02.2022 17:29, ИНО

Up to the subgenus Xylocopa, subgenus Koptortosoma was identified on the Denaturalist. But the Internet is full of ground beetles from the subgenus of the same name; and bees-none. The Internet only throws up photos of bees from this genus in general, which have nothing at all like my green one... frown.gif

You're typing something wrong umnik.gif

And yes, it is green, most likely from an incorrect white balance, but in fact it is yellow. And not her, but him.

The message was edited INO-06.02.2022 17: 32
Likes: 1

06.02.2022 18:21, Андреас

And here I was already getting mad that I had discovered a new species...
"I don't think the phone is so brash. For gender - thank you.

06.02.2022 18:23, Андреас

Doesn't it look like Xylocopa pubescens, then?

06.02.2022 18:24, Андреас

Or on Xylocopa caffra?

07.02.2022 8:19, ИНО

07.02.2022 10:08, AVA

And here I was already getting mad that I had discovered a new species...
"I don't think the phone is so brash. Thank you for your gender.

Try it here:
Guershon M. and Ionescu-Hirsch A.
2011–2012. A review of the Xylocopa species (Hymenoptera: Apidae) of Israel. Israel Journal of Entomology, Vol. 41–42, pp. 145–163.
http://www.entomology.org.il/sites/default...nescu-final.pdf

07.02.2022 11:22, Андреас

Strange conclusion. Where is the logic?

You'd better ask the Egyptians. But it may well be that this male is simply impossible to determine up to the species in this picture. Before the subgenus was determined-and nice.

Well, it's clear with Rod. So I thought that this male is similar to these species that I saw images of on the Internet.
I don't have access to Egyptian hymenopterologists.

07.02.2022 11:24, Андреас

Try it here:
Guershon M. and Ionescu-Hirsch A.
2011–2012. A review of the Xylocopa species (Hymenoptera: Apidae) of Israel. Israel Journal of Entomology, Vol. 41–42, pp. 145–163.
http://www.entomology.org.il/sites/default...nescu-final.pdf

As I understand it, - there without a sample on hand-will not work.

07.02.2022 12:49, AVA

As I understand it, it won't work out there without a sample on hand.

Most likely, Xylocopa pubescens. Moreover, among them there are "greenish" specimens.
Likes: 1

18.02.2022 11:14, DA 1972

Does anyone know what kind of animal it is?
Place of discovery: May, Druzhkovka, Donetsk region

Pictures:
picture: ___1305__1_.jpg
___1305__1_.jpg — (322.37к)

21.02.2022 17:40, Андреас

user posted image
Interestingly, "there was only one similar photo on the Internet, except for yours. And this find is from the Rostov region, which is nearby. The size is unknown.
Likes: 1

21.02.2022 17:44, Андреас

Can I see them?" All taken from me on KMV. rolleyes.gif

21.02.2022 22:21, CosMosk

Does anyone know what kind of animal it is?
Place of discovery: May, Druzhkovka, Donetsk region

(?) Protichneumon
Likes: 1

22.02.2022 21:55, Gans75

Ukraine, Rivne region, August 5.
Ammophila sabulosa ?
user posted image

22.02.2022 22:04, Vlad Proklov

Can I see them?" Everything was taken from me on KMV. rolleyes.gif

The first, I assume, is the male Astata. Let them fix it.
Likes: 1

26.02.2022 21:36, John-ST

Can I see them?" Everything was taken from me on KMV. rolleyes.gif

Blue Ceratina
Likes: 1

11.03.2022 11:40, Aiji

Photo taken on September 12. south DV, Jewish Autonomous Region

Pictures:
picture: IMG_0196.jpg
IMG_0196.jpg — (298.97к)

11.03.2022 11:50, Aiji

Photo taken on August 23. South DV, Jewish Autonomous Region

Pictures:
picture: DX1_2240.jpg
DX1_2240.jpg — (323.55к)

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