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Examination of the effects of vehicle and pedestrian tracks of known age (13 or more years) and intensity of use (single to multiple passages) on vege...
Read moreThe evidence for the suggestion that smoke pollution is the main selective factor determining melanic frequencies of the polymorphic Adalia bipunctata...
Read moreA range of densities of B. sterilis were sown in pots with winter wheat cv. Avalon in 4 soils; a heavy clay loam and a lighter, sandy soil from Oxford...
Read moreAttempts to conserve threatened species in fragmented landscapes are often challenging because factors such as habitat loss, habitat degradation and d...
Read moreChanges in vegetational distribution in the Rukwa valley, Tanzania, are described and their relationship with fire and flooding assessed.-R.B.
Read moreSpiders were sampled, by suction (D-vac) and direct counts of their webs, in a controlled sheep-grazing experiment on calcareous ex-arable land and in...
Read moreSample size estimates for monitoring population densities of Tetranychus urticae and Panonychus ulmi in apple orchards in South Africa were derived fr...
Read moreAfter decades of economic success, Brazilian agriculture has social and environmental consequences that must be assumed as opportunities to start proc...
Read moreAn analysis of the contents of 109 European whitefronted goose (Anser albifrons) fore-guts, and of goose droppings, is described. The diet of the gees...
Read moreThis paper presents the response of the British Ecological Society to the House of Commons Environmental Audit Committee wherein the following questio...
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