Acknowledgments
Foreword : a new view of our home / Mark Tercek
Foreword : conservation connections / Paul R. Ehrlich
1. Introduction
Why ecoregions? / Taylor Ricketts
Terrestrial ecoregions, realms, and biomes
Freshwater ecoregions and basins
Marine ecoregions, provinces, and realms
The stories that maps tell / Jon Christensen
2. Habitats
Forests and woodlands : giving trees
Grasslands : where the buffalo roamed
Deserts and aridlands : hardy life under harsh conditions
Rivers and wetlands : the planet's lifeblood
Lakes : fragile pools of life
Caves and karst : troves of subterranean species
Hope in habitats / Steven J. McCormick
Coasts and shelves : the sea's sunlit margins
Coral reefs : crown jewels of the ocean
Mangrove forests : bridging land and sea
Seagrass beds : marine meadows
Salt marshes : living filters along our coasts
High seas and deep oceans : Earth's uncharted "inner space"
3. Species
Plants : a vital variety
Freshwater fish : a diverse cast
Amphibians : fragile markers of the planet's health
Reptiles : prehistoric survivors
Migrations / Martin Wikelski, David S. Wilcove
Birds : everyday, everywhere wildlife
Mammals : shared destiny with our closest kin
Endemic species : in the narrowest niches
Evolutionary distinction : branches on the tree of life
Promoting livelihoods, saving nature / Greg Mock
4. A world of change
Human population : outnumbering nature
Consuming nature : running out of planet?
Climate change : the planetary emergency
Ultimate agents of global change / Joel E. Cohen
Habitat loss on land : going, going,...
Coastal development : reshaping the seashore
Bottom trawling and dredging : scouring the seafloor
Landscape fragmentation : going to pieces
Thwarted fish runs : up against a wall
Global contamination of the biosphere / John Peterson Myers
Freshwater pollution : clear but hazardous
Nitrogen pollution : too much of a good thing
Ruin of the reefs : fading jewels, lost wealth
Into the wild : the cost of expanding human access
Poverty and nature's services / M. Sanjayan
Forest clearing : uprooting nature
Water stress : overused and undermanaged
Overfishing : emptying the oceans
Wildlife trade : sold into extinction
Future of fisheries / Jackie Alder, Daniel Pauly
Fire : healthy doses of destruction
Dams and reservoirs : clogging Earth's arteries
Sediment flow : starving some habitats, smothering others
Melting ice and rising seas : squeezing the coasts
Disappearing glaciers : ice storage on a slippery slope
Nature conservation and climate change / Jonathan M. Hoekstra
Terrestrial invaders : unwelcome guests
Freshwater invaders : good intentions with costly consequences
Marine invaders : stowaways attacking our coasts
Terrestrial animals at risk : more in jeopardy each year
Freshwater animals at risk : are their futures drying up?
Marine animals at risk : sea life unraveling
5. Taking action
Protected areas on land : triumph for nature
Protecting rivers, lakes, and wetlands : thinking beyond park boundaries
Marine protected areas : oases for fish and people
Protecting nature's services : dividends from the wealth of nature
Convergent conservation / Scott A. Morrison
International cooperation : saving the whales
and more
Greening the marketplace : certifiably profitable
Collaborative solutions : problem-solving partnerships
Conservation on our watch / Gretchen C. Daily, Marilyn Cornelius, Charles J. Katz, Jr., Brian Shillinglaw
Rule of law : protecting the commons
Individual action : parting the waters
Restoring nature : mending the web of life
6. Conclusion : our future, our choices
Appendix A. Ecoregions index maps
Appendix B. Technical notes and references
Index
About the authors.