Sorhagenia rhamniella
Encyclopedia
Sorhagenia rhamniella is a moth
in the Cosmopterigidae
family. It is found in most of Europe
, except the Balkan Peninsula.
The wingspan
is about 9-10 mm. Adults are on wing from July to August.
The larvae feed on Rhamnus frangula
and Rhamnus cathartica
. They feed from within a slight spinning either in the flowers or the terminal shoots. Sometimes, also young leaves are eaten. Pupation takes place in a pale yellow cocoon near the ground, sometimes between leaves. Larvae can be found from the beginning of May to June.
Moth
A moth is an insect closely related to the butterfly, both being of the order Lepidoptera. Moths form the majority of this order; there are thought to be 150,000 to 250,000 different species of moth , with thousands of species yet to be described...
in the Cosmopterigidae
Cosmopterigidae
Cosmopterigidae is a family of insects in the Lepidoptera order. These are small moths with narrow wings whose tiny larvae feed internally on the leaves, seeds, stems, etc of their host plants. There are about 1,500 described species...
family. It is found in most of Europe
Europe
Europe is, by convention, one of the world's seven continents. Comprising the westernmost peninsula of Eurasia, Europe is generally 'divided' from Asia to its east by the watershed divides of the Ural and Caucasus Mountains, the Ural River, the Caspian and Black Seas, and the waterways connecting...
, except the Balkan Peninsula.
The wingspan
Wingspan
The wingspan of an airplane or a bird, is the distance from one wingtip to the other wingtip. For example, the Boeing 777 has a wingspan of about ; and a Wandering Albatross caught in 1965 had a wingspan of , the official record for a living bird.The term wingspan, more technically extent, is...
is about 9-10 mm. Adults are on wing from July to August.
The larvae feed on Rhamnus frangula
Rhamnus frangula
Frangula alnus, syn. Rhamnus frangula, the Alder Buckthorn, is a tall deciduous shrub in the family Rhamnaceae. It is native to Europe, northernmost Africa, and western Asia, from Ireland and Great Britain north to 68°N in Scandinavia, east to central Siberia and Xinjiang in western China, and...
and Rhamnus cathartica
Rhamnus cathartica
Rhamnus cathartica , is a species in the family Rhamnaceae, native to Europe, northwest Africa, and western Asia, from the central British Isles south to Morocco, and east to Kyrgyzstan...
. They feed from within a slight spinning either in the flowers or the terminal shoots. Sometimes, also young leaves are eaten. Pupation takes place in a pale yellow cocoon near the ground, sometimes between leaves. Larvae can be found from the beginning of May to June.