Udea fulvalis
Mounted specimen
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Arthropoda
Class: Insecta
Order: Lepidoptera
Family: Crambidae
Genus: Udea
Species:
U. fulvalis
Binomial name
Udea fulvalis
(Hübner, 1809)
Synonyms
  • Pyralis fulvalis Hübner, 1809
  • Botys fulvalis var. prunoidalis Staudinger, 1879
  • Pionea fulvalis orientalis Filipjev, 1927

Udea fulvalis is a species of moth of the family Crambidae. It was first described by Jacob Hübner in 1809.

Etymology

The species name fulvalis derives from the Latin fulvus, meaning fulvous.

Distribution

This species can be found in most of Europe. [1]

Description

Udea fulvalis has a wingspan measuring between 24 and 29 mm. [2] The uppersides of the forewings of these moths show a fulvous brown or yellowish-brown colouration, with darker markings.[2] Larvae are pale green, with a black head.

Adults of this species are rather similar to Ebulea crocealis and Udea prunalis.

Biology

Adults are on wing in one generation a year (univoltine species) from June to late August, depending on location. They preferably fly at night, when they come to light. [3]

The larvae mainly feed on a variety of plants of the family Lamiaceae[2] (Ballota, Nepeta and Salvia pratensis, etc.), but also on Cornus and Lychnis. They pupate in a cocoon amongst leaves of the host plants. [3]

References



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