Bøger af Theodore H. Fleming

The Sonoran Desert is the most biologically diverse desert in the world. Four species of columnar cacti, including the iconic saguaro and organ pipe, are among its most conspicuous plants. No Species Is an Island describes Theodore H. Fleming's eleven-year study of the pollination biology of these species at a site he named Tortilla Flats in Sonora, Mexico, near Kino Bay.

The average kilometer of tropical rainforest is teeming with life; it contains thousands of species of plants and animals. This title reveals, many of the rainforest inhabitants - toucans, monkeys, leaf-nosed bats, and hummingbirds, to name a few - are an important component of the infrastructure that supports life in the forest.