Risultati della ricerca
Overwintering behaviour of Diphyus quadripunctorius (MÃ¼ller) (Hymenoptera: Ichneumonidae, Ichneumoninae) in south-east ScotlandOverwintering behaviour of adult females of the ichneumonid Diphyus quadripunctorius (MÃ¼ller) in caves and mines in south east Scotland was monitored over two successive winters. This is a univoltine larva-pupal parasitoid of certain Noctua species, parasitizing their larvae in spring. The species was found in rather few of the sites...
Baird, Katty ; Shaw, Mark R