Sotavalta, Olavi

birthDate

• 1918

deathDate

• 1991

name

• Sotavalta, Olavi

Authored works

• Analysis of the song patterns of two sprosser nightingales, Luscinia luscinia (L)
• On the fuel consumption of the honeybee (Apis mellifica L.) in flight experiments : (Contributions to the problem of insect flight) : 3
• On the structure and photomechanical reactions of the compound eyes of craneflies (Tipulidae, Limnobiidae)
• On the sugar consumption of the drone fly (Eristalis tenax L.) in flight experiments
• On the thoracic temperature of insects in flight : (contributions to the problem of insect flight) : 4
• Some cases of gynandromorphismus in a hatch of Lasiocampa quercus L. (Lep., Lasiocampidae)
• Some studies on the flying tones of insects and the determination of the frequency of the wing strokes
• Studies on the variation of the wing venation of certain tiger moths (Lep., Arctiidae, Subfam. Arctiinae)
• The essential factor regulating the wingstroke frequency of insects in wing mutilation and loading experiments and in experiments at subatmospheric pressure : (contributions to the problem of insect flight 2)
• The flight-tone (wing-stroke frequency) of insects
• The unknown female of Ophthalmochorus (Plesiophthalmus) melanocephalus Haberm : (Hym., Ichneumonidae) found in Finland

Works contributed to

• De fennoskandiska och danska nattflynas utbredning : (Noctuidae)
• De fennoskandiska svärmarnas och spinnarnas utbredning : (Sphinges, Bombycimorpha, etc.)
• Euroopan ja Pohjois-Afrikan kiitäjät ja kehrääjät
• Euroopan päiväperhoset
• Mehiläisten elämästä
• On the preferences shown by insects for certain foodsugar solution concentrations in feeding
• Ser. zoologica

Works about Sotavalta, Olavi