Studies on Beetles of the Family Ptinidae IX.—A Laboratory Study of the Biology of Ptinus tectus Boield

Publisher: Cambridge University Press

E-ISSN: 1475-2670|44|3|461-516

ISSN: 0007-4853

Source: Bulletin of Entomological Research, Vol.44, Iss.3, 1953-09, pp. : 461-516

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Abstract

Ptinus tectus occurs on a large range of foodstuffs in all types of storage places, in warehouse refuse and in the nests of birds. It is widely distributed in cool and temperate areas but is very rarely found in hot climates. In Britain it can survive the winter when exposed in a Stevenson screen to outdoor shade conditions. P. tectus is seldom found on imported cargoes inspected aboard ship, but many British warehouses carry a population of the species resident in the fabric of the premises.