To daily activity of midges ingredients in north-east Yakutia

It is established, that activity of mosquitoes in north-east Yakutia is characterized by two alternating rises of numerosity - evening with 22 up to 2 one o'clock in the morning and morning from 4 o'clock till 8 o'clock. Fly of gadflies begins with 7 o'clock in the morning and comes to an end at 20 o'clock. The daily rhythm of midges and malanders activity has two distinct rises of numerosity, evening from 18 o'clock till 23 o'clock and morning - from 5 o'clock till 9 o'clock.