Beavers are widely recognised as a keystone species which play a pivotal role in riparian ecology. Their tree felling and dam building behaviours coupled with a suite of other activities create a we……続きを見る
The definitive comprehensive photographic field guide to the larger mammals of continental South America
South America’s wide range of habitats support a tremendous diversity of plants and animals, ……続きを見る
First published in 1962, this book by esteemed American physiologist and entomologist Vincent Dethier provides an array of helpful examples of how ingeniously controlled experiments are designed and……続きを見る
Goat meat is growing in popularity in Australia and is also an important export industry. It offers many opportunities for large- and small-scale farmers who need to diversify or seek alternative en……続きを見る
Lions are members of the large jungle cats, which also include such animals as tigers and leopards. Once common in many parts of the world, lion populations today are drastically reduced. Lion fossi……続きを見る
The Eurasian beaver was near extinction at the start of the twentieth century, hunted across Europe for its fur, meat and castoreum. But now the beaver is on the brink of a comeback, with wild beave……続きを見る
