I Introduction
A Framework for Biodiversity Studies ........................ 3
Moshe Shachak, James R. Gosz, Avi Perevolotsky, and
Steward T.A. Pickett
1 Living Components of Biodiversity: Organisms
2 How Can High Animal Diversity Be Supported in Low-
Productivity Deserts? The Role of Macrodetritivory and
Habitat Physiognomy ......................................... 15
Yoram Ayal, Gary A. Polis, Yael Lubin, and Deborah
E. Goldberg
3 Biodiversity Along Core-Periphery Clines .................... 30
Salit Kark, Sergei Volis, and Ariel Novoplansky
4 Species Diversity, Environmental Heterogeneity, and
Species Interactions ........................................ 57
William A. Mitchell, Burt P. Kotler, Joel S. Brown,
Leon Blaustein, and Sasha R.X. Dall
5 SHALOM
A Landscape Simulation Model for Understanding Animal
Biodiversity ................................................ 70
Yaron Ziv, Michael L. Rosenzweig, and Robert D. Holt
6 Spatial Scale and Species Diversity
Building Species-Area Curves from Species Incidence ......... 89
William Edward Kunin and Jack J. Lennon
7 Microbial Contributions to Biodiversity in Deserts ......... 109
Peter M. Groffman, Eli Zaady, and Moshe Shachak
8 Unified Framework I
Interspecific Interactions and Species Diversity in
Drylands ................................................... 122
Gary A. Polis, Yoram Ayal, Alona Bachi, Sasha R.X.
Dall, Deborah E. Goldberg, Robert D. Holt, Salit Kark,
Burt P. Kotler, and William A. Mitchell
II Ecological Complexes of Biodiversity, Ecosystems, and
Landscapes
9 Species Diversity and Ecosystem Processes in Water-
Limited Systems ............................................ 153
Moshe Shachak, Steward T.A. Pickett, and James R. Gosz
10 Linking Species Diversity and Landscape Diversity .......... 167
Bertrand Boeken, Yarden Oren, Shlomo Brandwine, and
Sol Brand
11 The Impact of Animals on Species Diversity in Arid-Land
Plant Communities .......................................... 189
Andrew Wilby, Bertrand Boeken, and Moshe Shachak
12 Resource Partitioning and Biodiversity in Fractal
Environments with Applications to Dryland Communities ...... 206
Mark E. Ritchie and Han Olff
13 Unified Framework II
Ecosystem Processes: A Link Between Species and Landscape
Diversity .................................................. 220
Moshe Shachak, Robert Waide, and Peter M. Groffman
III Biodiversity, Conservation, and Management
14 The Effects of Grazing on Plant Biodiversity in Arid
Ecosystems ................................................. 233
David Ward
15 Sustainability in Arid Grasslands
New Technology Applications for Management ................. 250
Arian Pregenzer, Robert R. Parmenter, Howard Passell,
John R. Vande Castle, Thomas K. Budge, and Gregory
Michael Bonito
16 Reconciliation Ecology and the Future of Species
Diversity .................................................. 266
Michael L. Rosenzweig
17 Management for Biodiversity
Human and Landscape Effects on Dry Environments ............ 286
Avi Perevolotsky, Moshe Shachak, and Steward
T.A. Pickett
18 Unified Framework III
Human Interactions with Biodiversity ....................... 305
Anna A. Sher, Bruce M. Kahn, and Christopher
R. Dickman
19 Toward a Unified Framework in Biodiversity Studies ......... 320
Moshe Shachak, James R. Gosz, Avi Perevolotsky, and
Steward T.A. Pickett
Index ......................................................... 337
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