Coexistence between the seastars Asterias vulgaris and A. forbesi in a heterogeneous environment: A non-equilibrium explanation Bruce A. Menge OriginalPaper Pages: 245 - 272
Residency, migration and a compromise: Adaptations to nest-site scarcity and food specialization in three fennoscandian owl species Arne Lundberg OriginalPaper Pages: 273 - 281
Patchiness in the dispersion of nectar resources: Evidence for hot and cold spots John M. PleasantsMichael Zimmerman OriginalPaper Pages: 283 - 288
Effects of an experimental increase in prey abundance upon the reproductive rates of two orb-weaving spider species (Araneae: Araneidae) David H. Wise OriginalPaper Pages: 289 - 300
On the calculation of sugar concentration in flower nectar Alan B. BoltenPeter FeinsingerIrene Baker OriginalPaper Pages: 301 - 304
Energy utilization and carbon metabolism in mediterranean scrub vegetation of Chile and California Walter C. OechelJamil Mustafa OriginalPaper Pages: 305 - 315
Ecophysiological studies of sonoran Desert plants R. K. MonsonS. R. Szarek OriginalPaper Pages: 317 - 327
The effects of temperature on the respiration and production of the freshwater nematode Anonchus sp. Johanna Laybourn OriginalPaper Pages: 329 - 337
Nitrate-stimulated mineralization of ammonium in anaerobic soils William H. CaskeyJames M. Tiedje OriginalPaper Pages: 339 - 341
On the calculation of birth rates and death rates in fluctuating populations with continuous recruitment Alfred Seitz OriginalPaper Pages: 343 - 369
