Birds

Grouse have long attracted and fascinated people. Their display behaviour, and their traditional communal mating grounds or "leks", have inspired poetry and folklore as well as scientific theories on sexual selection and mating systems. Im many parts of their range, hunting plays a major role in the culture, economy, and subsistence of local communities.

One threat to parrot arises from their attractiveness as "talking" companions to humans, leading to a high demand for trade that involves hundreds of thousands of birds annually on a global basis, and gives parrots a high monetary value. There is an urgent need to change the attitudes of both the many millions who keep parrots, and those who make billions of dollars in trading them.

The family Cracidae is made up of 50 species of guans, curassows and chachalacas - large gregarious game birds, many of which have striking colours. They are important as seed dispersers, biological indicators of the environment, a major protein source for indigenous people, and for ecotourism. Nearly half the species in the family are threatened and several have been pushed to near extinction by wide-spread destruction of tropical forets and over-harvesting.

Vol. 1 (Northern hemisphere)

Vol. 2 (South America)

Vol.3 (Central and South America)

Vol.4 (South and South East Asia)

Vol.5 (Indonesia, Malaysia, Philippines)

Vol.6 (Africa)

Vol.7 (Australia, Papua New Guinea)

Vol.8 (Madagascar and Indian Ocean islands; New Zealand and Pacific Ocean islands)

Vol.9 (extinct animals and index)

Grebes are specisalised waterbirds which inhabit marshlands and reed-fringed lakes. Their dependence on wetlands is total and as a result they are particularly vulnerable to changes in ecosystems and their deterioration. So adapted are they to the wetlands they inhabit that they are an ideal indicator of the health of wetlands and the changes taking place, changes often imperceptible to humans. Since c.