Author: journals
Title: Southern California Academy of Sciences Bulletin
Description: . 1977, Vol. 76 n. 3. In 8vo, original wrappers, pp. 139-212. Contain 9 contributions: A Telemetric Study of the Behavior of Free-Swimming Pacific Angel Sharks, Squatina californica by Edward A. Standora and Donald R. Nelson; Extraction of a Phytoecdysone, Ponasterone A, from Podocarpus gracilior Pilger, and Its Effect on Paramyelois transitella (Walker) (Lepidoptera: Pyralidae) by Victoria Y. Yokoyama; Selective Pressure on Predator and Prey When an Age Class Becomes a Refuge from Predation by Harrington Wells; The Diet of Large and Small Individuals of the Sea Anemone Metridium senile by Jennifer E. Purcell; A Survey of the Family Caprellidae (Crustacea, Amphipoda) from Selected Sites Along the Northern California Coast by Donald M. Martin; The Effect of Potassium Ions on the Rate of Ciliary Activity in Sphaerium transversum I. A Different Response in Small and Large Clam Preparations by Anthony A. Paparo, Richard E. Sparks, Judith A. Murphy, and Kathleen J. Cunningham-Paparo; The Natal Pterylosis of the House Finch by Charles T. Collins and Kristen E. Bender; Unseasonable Occurrences of Gray Whales by Donald R. Patten and William F. Samaras; Notes on the Behavior of Elasmobranch Fishes Exposed to Magnetic Fields by Bruce K. Knudtson and Joseph R. Stimers

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