Sont un sous-ordre des Nématocères mouches allongées, avec de fines antennes et surtout les larves aquatiques. Grandes familles dans le sous-ordre : la mosquée bleue
3184 x 2120 px | 27 x 17,9 cm | 10,6 x 7,1 inches | 300dpi
Date de la prise de vue:
22 juin 2019
Lieu:
Sweden
Informations supplémentaires:
Nematocera are a suborder of elongated flies with thin, segmented antennae and mostly aquatic larvae. Major families in the suborder include the mosquitoes, crane flies, gnats, black flies, and a group of families described as midges. The Nematocera typically have fairly long, fine, finely-jointed antennae. In this they differ from the most familiar flies, the suborder Brachycera (the name means "short-horns"), which includes the house flies, blow flies and many similar flies; Brachycera generally have short, stubby antennae. In many species, such as most mosquitoes, the female antennae are more or less threadlike, but the males have spectacularly plumose antennae. The larvae of most families of Nematocera are aquatic, either free-swimming, rock-dwelling, plant-dwelling, or luticolous. Some families however, are not aquatic; for instance the Tipulidae tend to be soil-dwelling and the Mycetophilidae feed on fungi such as mushrooms. Unlike most of the Brachycera, the larvae of Nematocera have distinct heads with mouthparts that may be modified for filter feeding or chewing, depending on their lifestyles.
