W. Behrens

Free ecdysteroids in adult male crickets, Gryllus bimaculatus

K. Hoffmann, W. Behrens, 1982 .

Antennal amputations stimulate fecundity rate of crickets, Gryllus bimaculatus, at suboptimal rearing temperatures

K. Hoffmann, W. Espig, W. Behrens, 1984 .

Effects of a daily temperature cycle on ecdysteroid and cyclic nucleotide titres in adult female crickets, Gryllus bimaculatus

K. Hoffmann, W. Ressin, W. Behrens, 1981 .

Effects of exogenous ecdysteroids on reproduction in crickets, Gryllus bimaculatus

K. Hoffmann, W. Behrens, 1983 .

Effects of diurnal thermoperiods and quickly oscillating temperatures on the development and reproduction of crickets, Gryllus bimaculatus

K. Hoffmann, Gisela Merkel‐Wallner, W. Behrens, 1983, Oecologia.

Environmental Aspects of Insect Dormancy

W. Behrens, 1984 .