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Many animal species are detected primarily by sound. Although songs, calls and other sounds are often used for population assessment, as in bird point...
Read moreDeer management has become an integral part of ecosystem recovery efforts across the globe. Within Scotland, annual deer culls have been implemented t...
Read moreSixty-eight deciduous woodlands, ranging in size from 0.2 to 12.5 ha, were surveyed in East Anglia, UK, and the density of grey squirrels (Sciurus car...
Read moreOur current inability to estimate precisely the population sizes of chimpanzees and gorillas across much of the Congo Basin has been detrimental to th...
Read moreThe Azores bullfinch (or priolo), Pyrrhula murina [Pyrrhula pyrrhula murina], is known only in the east of the island of S. Miguel (Azores), where it ...
Read moreDespite concern about the effects of fragmentation on biodiversity, quantitative studies are still scarce with respect to many major groups and import...
Read moreLine transect survey techniques have been used to estimate population density for a variety of mammal species in tropical forests. This paper investig...
Read moreSoil samples were collected from 14 grassland areas (each ca. 900 m2) in the Hardcastle Crags area, near Hebden Bridge, West Yorkshire (Hollin Hall, C...
Read moreA phycitid moth, Cactoblastis cactorum, was released in Kruger National Park (KNP), South Africa, during 1988 in an attempt to control O. stricta biol...
Read moreSpillover of beneficial organisms from natural habitats to croplands can improve agro-ecosystem services, but wildlife can also negatively influence a...
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