Synanthedon Formicaeformis
| Synanthedon Formicaeformis | |
|---|---|
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Научная классификация 
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| Домен: | Эукариота |
| Королевство: | Животное |
| Филум: | Членистоногие |
| Сорт: | Инсекта |
| Заказ: | Лепидоптера |
| Family: | Sesiidae |
| Genus: | Synanthedon |
| Species: | S. formicaeformis
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| Binomial name | |
| Synanthedon formicaeformis (Esper, 1783)
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| Synonyms | |
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Synanthedon Formicaeformis , Red-Tiped Clearwing , является мотыльку семейства Sesiidae и может быть найдена во всей Европе , Восточной палеарктической царстве и на Ближнем Востоке . [ 1 ] Личинки иногда образуют грушевидные галлы на ивах ( Salix SPP). Впервые он был описан Евгении Иоганном Кристофом Эспера в 1783 году. [ 2 ]
Описание
[ редактировать ]Яйца откладываются в пазухи, щели коры или края пня видов Salix с конца мая до конца июля. [ 3 ]
The larvae feed inside the stems of various Salix species, including Salix viminalis. According to Heath and Emmet (1985) the larvae give little external sign apart from a slight browning, and at the edge of a broken stem frass may be seen. The larvae feed between the wood and the bark and can be found in their tunnels when the bark is peeled back. When there are galls they can be pear-shaped, or a ″peculiar shape″ with the ″diameter of the stem above the gall greater than that below, which continues for some distance″. Galls can be similar to the sallow clearwing (Synanthedon flaviventris).[3]
The pupa is 12–14 mm long and does not make a cocoon. The emergence holes have a diameter of circa 2.5 mm and before pupation can be hidden by a thin cap.[3] The exuviae can remain protruding from the emergence holes for some time.[4]
The wingspan is 17–19 mm. Adults have clear wings, which are covered in scales only on the wing veins, the discal area and the wing edges.[5]
The forewings are reddish coloured on the edges. The fringes are brownish. The discal stain is crescent-shaped, olive or reddish brown and extends from the front to the back edge. The hindwings have a narrow dark edge, as well as a small black-brown discal stain. The antennae, head, thorax and abdomen shine blue black. A red ring is located respectively on the fourth and fifth segment of the abdomen. Sometimes, also the sixth segment is reddish in colour. The hind tufts are strongly fan shaped, blue-black in colour, clear yellowish white on the sides. There is a certain similarity to Pyropteron chrysidiformis.
Adults are on wing from May to July, at higher elevations until August. They are particularly active in the sunshine and visit the flowers of different plants, such as those of elderberry Sambucus nigra, Origanum vulgare, Jacobaea vulgaris, Ligustrum vulgare and Rubus idaeus.
References
[edit]- ^ "Synanthedon formicaeformis (Esper, 1783)". Fauna Europaea. Retrieved 1 December 2017.
- ^ Pühringer, Franz. "Checklist of the Sesiidae of the world (Lepidoptera: Ditrysia)". Sesiidae – Clear wing moths – Glasflügler. Retrieved 1 December 2017.
- ^ Jump up to: a b c Heath, John; Emmet, A Maitland (1985). The Moths and Butterflies of Great Britain and Ireland. Volume 2. Cossidae – Heliodinidae. Colchester: Harley Books. pp. 382–3. ISBN 0-946589-19-4.
- ^ Ellis, W N. "Synanthedon formicaeformis". Plant Parasites of Europe. Retrieved 4 December 2017.
- ^ Kimber, Ian. "Red-tipped Clearwing Synanthedon formicaeformis". ukmoths. Retrieved 4 December 2017.
Content in this edit is translated from the existing German Wikipedia article at de:Synanthedon formicaeformis; see its history for attribution.
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