Phylum Arthropoda (Arthropods) ➔ Subphylum Hexapoda (Hexapods) ➔ Class Insecta (Insects) ➔ Order Lepidoptera (Butterflies and moths) ➔ Family Crambidae (Grass moths, tussock moths)
Patania ruralis (Scopoli, 1763)
Nesselzünsler Mother of Pearl
Synonyms and other combinations:
Phalaena ruralis Scopoli, 1763 [original combination] | Pleuroptya ruralis (Scopoli, 1763) | Botys ruralis (Scopoli, 1763) | Syllepta ruralis (Scopoli, 1763) | Sylepta ruralis (Scopoli, 1763) |
Classification:
Patania ruralis belongs to the subfamily Spilomelinae.Distribution:
Europe, in parts of Asia.Habitat:
Edges of forests, roadsides, meadows, everywhere where the host plants of the caterpillars (stinging nettle, hops...) grow.Description:
The Mother of Pearl Patania ruralis has a wingspan of 26 - 40 mm. The front and back wings of the pearlescent shining moth show a characteristic pattern with brownish, wavy transverse lines.Biology:
Patania ruralis forms 2 generations per year and flies from June to September. The moths are mainly nocturnal, but can also be found during the day. The main food plant of the caterpillars of the Mother of Pearl is the stinging nettle (Urtica dioica). Other well-known host plants are hops (Humulus lupulus), meadowsweet (Filipendula ulmaria) and upright pellitory (Parietaria officinalis). The caterpillars live in folded, spun leaves of the host plants and also use this shelter for pupation. Patania ruralis hibernates as a caterpillar.Natural enemies:
The caterpillars of Patania ruralis are parasitized by tachinid flies (Tachinidae). Known endoparasitoids are the larvae of Meigenia mutabilis, Nemorilla floralis, Phryxe nemea und Pseudoperichaeta nigrolineata. Other parasitoids can be found in the Ichneumonids, Braconids and Chalcidoids.Note:
I found the two 17 mm long pupae in stinging nettle leaves spun together. After opening the leaves shelter, the 2nd pupa moved wildly back and forth and resisted removal. It took quite a while until it calmed down again. After about a week, two male moths hatched on two consecutive days.References, further reading, links:
- Agriphila inquinatella
- Agriphila tristella
- Anania coronata
- Anania hortulata
- Anania lancealis
- Ancylolomia sp.
- Antigastra catalaunalis
- Aporodes floralis
- Cataclysta lemnata
- Catoptria sp.
- Chrysoteuchia culmella
- Crambus lathoniellus
- Crambus pascuella
- Crambus perlella
- Crambus pratella
- Cydalima perspectalis
- Duponchelia fovealis
- Elophila nymphaeata
- Eudonia lacustrata
- Eudonia mercurella
- Evergestis forficalis
- Hellula undalis
- Herpetogramma licarsisalis
- Loxostege sticticalis
- Nomophila noctuella
- Patania ruralis
- Prionapteryx lancerotella
- Pyrausta aurata
- Pyrausta despicata
- Pyrausta purpuralis
- Scoparia pyralella
- Sitochroa palealis
- Spoladea recurvalis