Titlebook: Insect Flight; Dispersal and Migrat Wijesiri Danthanarayana Conference proceedings 1986 Springer-Verlag Berlin Heidelberg 1986 biology.evol

撫育

W. W. Wolf,A. N. Sparks,S. D. Pair,J. K. Westbrook,F. M. Truesdale

致命

P. D. Lingren,J. R. Raulston,T. J. Henneberry,A. N. Sparks

鼓掌

Ovulation

Evolution and Genetics of Insect Migration,e decade before the Second World War most entomologists thought large-scale movements of individuals between populations were rare. If such movements did occur, they were usually regarded as pathological attempts to relieve population pressure (see Lidicker and Caldwell 1982). There were of course e

FOLLY

The Oogenesis-Flight Syndrome Revisited, theory. Dingle (1985), Lande (1979, 1982), and others have emphasized the need for genetic analysis of such character suites. An understanding of the physiological relationships between life-history traits is equally important. Physiological mechanisms may link fitness characters in unsuspected way

Guileless

The Endocrine Control of Flight Metabolism in Locusts,o small to sustain prolonged flight activity. The flight muscles must thus take up fuels from the haemolymph. In locusts, the carbohydrate content of the haemolymph is greater than that stored in the tissues, but the opposite is true for the fat reserves (see Goldsworthy 1983). Hormones play an impo

思考而得

Sounds of Insects in Flight,ncies of 5–8 Hz produced by saturniid moths with wings 10 cm long (Bienz-Isler 1968) to the almost impossibly high frequencies above 1000 Hz of small biting midges with wings 1 mm long (Sotavolta 1947). Frequency is correlated with wing length, but despite painstaking studies by Sotavolta and others

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