This book summarises recommendations on establishing, running andimproving national wild bird monitoring schemes. The methodologyis described in details and inc

An authoritative review of the ecology of forest birds and their conservation issues throughout the Northern Hemisphere.

The sounds produced by geophonic, biophonic and technophonic sources are relevant to the function of natural and human modified ecosystems. Passive recording is

Citizen science enlists members of the public to make and record useful observations, such as counting birds in their backyards, watching for the first budding

Executive summary: Tourism is often proposed 1) as a strategy to fund conservation efforts to protect great apes and their habitats, 2) as a way for local commu