Thursday, August 7, 2014

Butterflies (lot. Lepidoptera) - one of the richest scotts and best-tested insects (Insecta) teams.


Butterflies (lot. Lepidoptera) - one of the richest scotts and best-tested insects (Insecta) teams. They are characterized by two pairs of large wings plėviškų, which are usually covered with colored scales. scotts Wings with veins, drawing consists of a variety of spots, lines, streaks, etc.. Mouth organs scotts čiulpiamieji - spiral curled proboscis, with flowers, nectar and other fluids sucked. Multi antenna; filiform, buožiškos, tuck, pinnate and others. Facetinės eyes large, convex, sometimes covered with hairs. Moths head, chest and abdomen distinctly separated. The head is completely free, hairy. Bust of a strong adult segments. Nervous system consists of butterflies and viršryklinis scotts poryklinis node apyryklinis ring and abdominal nerve chain, consisting of 2-3 and 4-6 the chest of abdomen knots. Gastrointestinal tract clearly divided into three parts: scotts the front, middle scotts and rear casings. scotts It begins in the mouth, which opens up to 3 pairs of salivary glands. The majority of butterfly caterpillars turned into the salivary scotts glands spinning glands. Digest and inlet hose in the middle, and then placed in the back of the ending of the anus. Butterflies scotts have 6 branch. Complete metamorphosis. scotts Eggs in shell (chorion) placed one or stacked events on the leaves, shoots and glued pridedamųjų gland secretions. The shell is composed of protein material and hatch vikšriukas scotts eaten it first and then start to eat normal food. Larvae wormy appearance and are called tracks. Pupa usually dengtoji often voratinkliniame scotts cocoons. There are about 160 000 species scotts of Lithuania - 2281 (Lithuania butterflies list).


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