Stigmella hybnerella
Encyclopedia
Stigmella hybnerella is a moth
of the Nepticulidae
family. It is found in all of Europe
. It is also found in North Africa
, the Near East
and the eastern part of the Palearctic ecozone.
The wingspan
is 4–5 mm. Adults are on wing from April to May and again from July to August. There are two generations per year.
The larvae feed on Amelanchier ovalis
, Cotoneaster
, Crataegus laevigata, Crataegus monogyna, Crataegus pentagyna
, Sorbus aria
and Sorbus torminalis. They mine the leaves of their host plant. The mine consists of a slender corridor, with a relatively broad, continuous, frass line, that always leaves a clear margin at either side. This corridor winds freely through the leaf. This initial corridor widens into a blotch that mostly lies along the leaf margin. Pupation takes place outside of the mine.
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...
of the Nepticulidae
Nepticulidae
Nepticulidae is a family of very small moths with a worldwide distribution. They are characterised by eyecaps over the eyes . These pigmy moths or midget moths, as they are commonly known, include the smallest of all living moths, with a wingspan that can be as little as 3 mm...
family. It is found in all 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...
. It is also found in North Africa
North Africa
North Africa or Northern Africa is the northernmost region of the African continent, linked by the Sahara to Sub-Saharan Africa. Geopolitically, the United Nations definition of Northern Africa includes eight countries or territories; Algeria, Egypt, Libya, Morocco, South Sudan, Sudan, Tunisia, and...
, the Near East
Near East
The Near East is a geographical term that covers different countries for geographers, archeologists, and historians, on the one hand, and for political scientists, economists, and journalists, on the other...
and the eastern part of the Palearctic ecozone.
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 4–5 mm. Adults are on wing from April to May and again from July to August. There are two generations per year.
The larvae feed on Amelanchier ovalis
Amelanchier ovalis
Amelanchier ovalis, commonly known as Snowy Mespilus, is serviceberry shrub. Its pome fruits are edible and can be eaten raw or cooked.-External links:**...
, Cotoneaster
Cotoneaster
Cotoneaster is a genus of woody plants in the rose family, Rosaceae, native to the Palaearctic region , with a strong concentration of diversity in the genus in the mountains of southwestern China and the Himalayas...
, Crataegus laevigata, Crataegus monogyna, Crataegus pentagyna
Crataegus pentagyna
Crataegus pentagyna, also called small-flowered black hawthorn, is a species of hawthorn native to southeastern Europe. Two subspecies are recognized, C. p. subsp. pentagyna and C. p. subsp. pseudomelanocarpa. The fruit are usually black, but are sometimes a handsome purple.-References and external...
, Sorbus aria
Sorbus aria
Sorbus aria , the Whitebeam or Common Whitebeam is a deciduous tree, compact and domed, with few upswept branches; it generally favours dry limestone and chalk soils. The hermaphrodite cream-white flowers appear in May, are insect pollinated, and go on to produce scarlet berries, which are often...
and Sorbus torminalis. They mine the leaves of their host plant. The mine consists of a slender corridor, with a relatively broad, continuous, frass line, that always leaves a clear margin at either side. This corridor winds freely through the leaf. This initial corridor widens into a blotch that mostly lies along the leaf margin. Pupation takes place outside of the mine.