Annual Review of Ecology and Systematics: 1981 (Annual Review of Ecology, Evolution, and Systematics)

Volume 12 Contents: The Behavioral Ecology of Hermit Crabs; Mechanisms of Speciation - A Population Genetic Approach; Community Organization in Marine Algal Epifaunas; Zoogeography of West Indian Vertebrates in Relation to Pleistocene Climatic Cycles; Adaptation and Evolution in Heliconius: A Defense of NeoDarwinism; Primary Productivity, Decomposition and Consumer Activity in Freshwater Wetlands; Late Cenozoic Freshwater Fishes of North America; Significance of Fossils in Determining Evolutionary Relationships; The Evolution and Dynamics of Intraspecific Predation; Flower and Fruit Abortion: Proximate Causes and Ultimate Functions; Insect Seasonal Cycles: Genetics and Evolution; Ecology and Economics: Complex Systems in Changing Environments; Community Structure in the Deep-Sea Benthos; Panorpa (Mecoptera: Panorpidae) Scorpionflies: Systems for Understanding Resource-Defense Polygyny and Alternative Male Reproductive Efforts; Numerical Phenetics: Its Uses in Botanical Systematics; A Unified Approach to Marine Plant-Herbivore Interactions. I. Populations and Communities