Insecta.pro Community
Pages: 1 ...21 22 23 24 25 26 27 28 29... 627
Let me quote: "Among the large cockroach species that live everywhere, in warehouses, ships and mines, we should name the American cockroach (Periplaneta americana), whose body length is up to 4.5 cm........In this species, females also have wings. "V. J. Stanek" Illustrated Encyclopedia of Insects "( 1977 Artia Publishing House, Prague). Perhaps you should understand that they were already in ...
I’ll answer my own question. This is a predatory bug https://imageup.ru/img15/4167793/klop-khishchnets.png
Hello. Looking for people who are interested in butterflies. I live in Yalta. Fishing in the surrounding areahttps://lepido.ru/ (Vladimir Savchuk, a great specialist on Crimean butterflies).
This species is identified correctly.
Maybe someone will identify a karabus with Zap. Sayana?Caught under rocks on 29.06.22.
The table of contents of the new issue is already available on the Eversmannia website:http://eversmannia.entomology.ru/71-72.html
Dear friends! Alexander Generalov, well-known to many, became active again (just a sick and unhappy person who causes only a feeling of disgust). Threw on serious money friends. This mentally ill character owes a lot of money. Throws skillfully, enters into trust, makes the first few transactions, and when a person loses his vigilance, everything happens. Be vigilant!!!In the fall of 22, ...
- OK. But the distribution of flying families, which is food for the twilight swift , is nonsense in my opinion. I would like confirmation. Ornithologists did not answer me anything intelligible on their forum.Why is that nonsense? Among the representatives of the beetle families found in the stomachs of birds (grains, staphylinae, weevils, leaf beetles, spangles), species of very small size and ...
Last winter, I recorded a couple of videos for the participants of the butterfly chat on how to use this wonderful program, but I forgot to post the links here! I suggest you get acquainted, especially for those who type labels "in word" - you should definitely be struck by the second part, how you can print hundreds of labels at once with two clickshttps://www.youtube.com/watch?v=7sLKxRtExvE - ...
Something in addition.In the vicinity of Pyatigorsk, I encountered such a phenomenon.At the end of May, Arion flew and flew until mid-June (approximately the same time as in the Volgograd region). However, since mid-July, Arion has been flying again. Moreover, the "spring" and "summer" individuals were quite different from each other, and if desired, they could be considered different species. ...
Mycetophagus quadripustulatus (Linnaeus 1761)Russia, Moscow region, Serebryano-Prudsky district, okr. d. Lishnyagi, window trap, JulyI caught one with a missing rear pair of spots in the Istra district.The post was edited by Dmitrich - 16.11.2022 23: 15
Wow, you have a fantasy!And the book is not so much instructive, but rather entertaining and adventurous. But you guessed the burn )
Well, then the non-commercial group is a super-rare subspecies of a banal type that can't be sold to anyone With almost all insects, the situation is standard: some taxonomists regularly describe species, others reduce them, and these processes balance each other out. That is, the state of the taxon system is determined by the levels of scientific knowledge and skills (and, alas, ignorance of ...
Trichoceridae swarmed in the yard today: https://cloud.mail.ru/public/uTWt/MC85ZPice
Bomb. Hawthorn tree repainted in Apollo Charltonius.https://vk.com/wall102196267_2736
Krasnodarsky kr. okr. p. Nebug the bank of the Nebug river under the stones 29.06.2020 This year I caught representatives of this genus-Bembidion, on Sakhalin. I collected 5 or 6 species, 4 of which are endemic.
Better a late response than no response at all. Maybe someone else will need it. So, for the purposes of the vehicle, no "magnifying lamp"is definitely suitable. Because a magnification of 5x or more is required, a single lens of this multiplicity will have to be brought a couple of centimeters closer to the object in order to get a clear image of it. Naturally, any analysis and straightening of ...
Who sold the Turkish material, please tell me the transcriptDmitry Morgun, assembler
All bumblebees fly at about the same speed (with the same size), but different flies - very differently. The proposed Musca domestica is not a very high-speed flyer. I think that when flying across the sea with a bumblebee, they will have + / - parity. From the point of view of aerodynamics, I would advise the prince to turn into a ktyr - and he flies quickly and can stand up for himself if ...
Interesting question. Where there is learning new things in terrain orientation, there should be emotions. It's like a male praying mantis being flattened after sex.
Lixus (Ortholixus) angustus (Herbst, 1795)Russia, Moscow region, Serebryano-Prudsky district, Lishnyagi village, May 18, 2022Length - 7 mm.
Wow, what interesting conversations were held on the forum in the last decade! Not like the current one Still, even if it's late, I'll put in my five kopecks, thinking of a butterfly caterpillar as an embryo that prematurely left the egg, although convenient, is wrong from an evolutionary point of view. It is known that the first insects with incomplete transformation appeared, in which the ...
You just need to change the lens (at least for industriar-104) and make normal lighting, with a diffuser - then your eyes will cut through! And there really are no eyes, by the way, butterflies have only two of them, not three. Pictures:DSC08564a.jpg — (323.41к)
There http://molbiol.ru/forums/index.php?showtopic=275983&st=350 they may be interested.
Hello. I have two Swallowtail caterpillars. I found it in the garden on Snyti. I fed her. Today one decided to pupate. She hung on to a branch. The second one hasn't changed its mind yet. How to arrange a proper wintering period for them? The refrigerator is not very large, you will not be able to put a large capacity. There is an unglazed balcony. I live in Moscow. In winter -30 can be. Will ...
The next stage of "progress" is pouring into epoxy blocks, it is poorly visible from both sides, but for centuries Out, Pan Hierophis has been doing this for a long time. Probably, he was disappointed in the dream of finding worthy heirs to his unique super collection during his lifetime and hopes that the "right entomologists" who can appreciate this monumental work will appear in the future at ...
Imago with a cover on the wall of a bus stop near a road in the city. And imago under the microscope. Pictures:IMG_20220525_195546.jpg — (300.84к) IMG_20220523_130330.jpg — (298.11к)
.. the venomous apparatus separated from the wasp functioned very efficiently - the muscles contracted, continuing to pump venom.And this may indicate in favor of the assumption that the ganglion was still present there. The glands themselves wouldn't work.
Of the three cats, only one of the youngest eats moths and butterflies.Well, we will have to assume that in the case I have described (and in many similar cases), every third cat is just huddled at the lanterns, and the rest are sitting at home.
Paysandisia archon. Sochi, 10.08.2022, 10 o'clock. Green area near the circus. They fly very beautifully. I caught two of them with my hands.This post was edited by Olga Titova - 10.08.2022 17: 12 Pictures:IMG_20220810_100735.jpg — (2.25 mb) IMG_20220810_100651.jpg — (2.25 mb) IMG_20220810_100932.jpg — (2.66мб)
Hello, everyone.Please help me how to cook the genitals of plavuntsov genus Ilybius?)You can do everything in detailed colors, I will be doing this for the first time and I want everything to go perfectly and just be able to determine the view)
I also think that I went down for pupation, a bucket with a neutral substrate like coconut, 15-20 centimeters will be enough for throwing up. Good afternoon!The situation is as follows. There was nothing neutral at hand, except dry land! The chrysalis was half buried in the ground in a hollow under the leaves. Container in the shade on the loggia-south side of the house.How long to wait now ...
Who can tell you what is the cause of caterpillar death?Similar problem. I recently found 3 wine hawk moth caterpillars and put them in one terrarium. The first of the caterpillars stopped eating and 2 days after landing in the terrarium began to spit out (I can't call it anything else) along with the fikali themselves (but did not die). Three days later, the third (most adult) caterpillar ...
Yeah, chasing fast-moving beetles with a microscope without a tripod. Record a video of a master class on this microphotomasochism, and then, so be it, I'll follow your advertising link PS With the advent of affordable digital mirrorless cameras, microscopic cameras such as those advertised by alenagubina have become almost unclaimed. Who needs 5 megapixels for 1000 bucks to order, if at any flea ...
Corrected data. → Polydrusus cervinus.
Corrected data. → Polydrusus cervinus.
According to the comment on the Cucujus cinnaberinus page.
According to the comment on the Cucujus cinnaberinus page.
According to the comment on the Cucujus cinnaberinus page.
Thanks! The location is quite interesting.
yes, just right for the salon
Lucky you. But Sergey will find this information completely useless.The message was edited INO-10.07.2022 19: 46
Yes, like artemisiae, I don't see any" doubles".Andrey, you're right. Thanks!
Good afternoon. Please help me determine the species of beetle, I suspect that it's Ergates pauper, but there are some doubts. https://drive.google.com/file/d/1ZBa3IvnPahH3V8XoRHRiWFIBuFmtQvhD/view?usp=sharing.
In Belarus, it is found in low-lying swamps and adjacent meadows, swampy lake banks, black sandstones, rare in moist spruce forests of the kislichny mountains and rare in high swamps.
Good afternoon.Does anyone have P. honrathi eggs?Yours sincerely, Олег.eco-parnass@mail.ru
I met Polista today https://www.inaturalist.org/observations/118633602. Is it Polistes dominula? In St. Petersburg, this is the third observation of the inaturalist search. I met the previous two at the same time last year in the same place. So far, these are the northernmost polist observations on the inaturalist. Yes, female
From the latest reports about it-here: https://www.mdpi.com/1999-4907/13/4/521, there is a section about it.From the authors-N. I. Kirichenko-there is an email in the article, everything can be clarified. And I. V. Ermolaev: ermolaev-i@yandex.ru - you can also ask him something that is not in the article.
Bright memory!I found Georgy Alexandrovich as a child. I was about five years old. He came to our village to pick up cicadas, came to visit. I remember his very noisy machine, which he used to collect cicadas, and how he climbed a tree with a camera and filmed the laying of thrush eggs. This photo is still somewhere, we'll have to look for it.
Is it possible to catch males on a female? If so, at what time of day?
News
- 24.11.2024: «Поиск энтомологов» работает в полном объеме!
- 24.11.2024: We fixed an error in displaying the website in the "gray" color scheme
- 17.11.2024: Импортированы и переведны последние свежие сообщения с форума. Обновлена страница «О сайте».
New photos (25.11.2024)
Fresh from the community
- 16:55, P. Khramov: Euclidia munita (Hubner, 1813) → Go...
- 11:40, N. Grebennikov: По такому фото невозможно определит...
- 22:47, V. Kolesnikov: Похожа на Orthetrum cancellatum (по...
Popular insects
Recommended blog topics
- Entomological seminar in Moscow on November 13
- The insects exhibition in Kotlas
- A. Gordon, O. Gorbunov, V. Murzin on Russian TV in 2004
- Alive and paper butterflies by The American Museum of Natural History
