southern California kelp forest. 

 Oecologia 56:141-147. 



Scotten, H.L. 1971. Microbiological 

 aspects of the kelp bed environment. 

 Nova Hedwigia 32:315-318. 



Sebens, K.P. 1983. Population dynamics 

 and habitat suitability of the inter- 

 tidal sea anemones Anthopleura 

 elegantissima and A. xanthogrammica . 

 Ecol. Monogr. 53:405-433. 



Setchell , W.A. 1932. Macrocystis and its 

 holdfasts. Univ. Calif. Publ. Bot. 

 16:445-492, pis. 33-48. 



Seymour, R.J. 1983. Extreme waves in 

 California during winter 1983. Calif. 

 Dep. of Boating and Waterways. n.p. 



Shepherd, S.A. , and H.B.S. Womersley. 



1970. The sublittoral ecology of West 

 Island, South Australia. I. Environ- 

 mental features and the algal ecology. 

 Trans. R. Soc. S. Aust. 94:105-137. 



Shepherd, S.A., and H.B.S. Womersley. 



1971. Pearson Island expedition 1969. 

 VII. The subtidal ecology of benthic 

 algae. Trans. R. Soc. S. Aust. 95:155- 

 167. 



Shimek, S.J. 1977. The underwater forag- 

 ing habits of the sea otter, Enhydra 

 lutris . Calif. Fish Game 63:120-122. 



Simberloff, D. 1983. Competition theory, 



hypothesis testing, and other community 



ecology buzzwords. Am. Nat. 122:626- 

 635. 



Smith, B.M. 1979. The effects of copper 

 on gametophytes of Macrocystis pyrifera . 

 Master's Thesis, California State 

 University, Hayward. 101 pp. 



Smith R.I., and J.T. Carlton, eds. 1975. 

 Light's manual: intertidal inverte- 

 brates of the central California coast. 

 University of California Press, 

 Berkeley. 716 pp. 



Spies, R.B., and P.H. Davis. 1979. The 



infaunal benthos of a natural oil seep 



in the Santa Barbara Channel. Mar. 

 Biol. 50:227-237. 



Steinbeck, J. 1962. The log from the Sea 

 of Cortez. The Viking Press, New York. 

 282 pp. 



Steinberg, P.D. 1984. Algal chemical 

 defense against herbivores: allocation 

 of phenolic compounds in the kelp A! aria 

 marginata . Science 223:405-407. 



Stephenson, M.D. 1977. Sea otter preda- 

 tion on Pismo clams in Monterey Bay. 

 Calif. Fish Game 63:117-120. 



Strong, D.R., Jr., D. Simberloff, L.G. 

 Abele, and A.B. Thistle, eds. 1984. 

 Ecological communities: conceptual 

 issues and the evidence. Princeton 

 University Press, Princeton, N.J. 613 

 pp. 



Sverdrup, H.U., M.J. Jennson, and R.H. 

 Fleming. 1942. The oceans: their 

 physics, chemistry and general biology. 

 Prentice-Hall, Inc., Englewood Cliffs, 

 N.J. 



Simenstad, C.A., J. A. Estes, and K.W. 

 Kenyon. 1978. Aleuts, sea otters and 

 alternate stable-state communities. 

 Science 200:403-411. 



Singer, M.M. 1982. Food habit and 

 activity patterns of juvenile rockfishes 

 ( Sebastes ) in a central California kelp 

 forest. Master's Thesis, San Jose State 

 University, Calif. 75 pp. 



Siniff, D.B., T.D. Williams, A.M. Johnson, 

 and D.L. Garshelis. 1982. Experiments 

 on the response of sea otters Enhydra 

 lutris to oil contamination. Biol. 

 Conserv. 23:261-272. 



Tegner, M.J. 1980. Multispecies con- 

 siderations of resource management in 

 southern California kelp beds. Pages 

 125-143 in J.D. Pringle, G.J. Sharp, and 

 J.F. Caddy, eds. Proceedings of the 

 workshop on the rleationship between sea 

 urchin grazing and commercial plant/ 

 animal harvesting. Can. Tech. Rep. 

 Fish. Aquat. Sci. 954. 



Tegner, M.J., and P.K. Dayton. 1981. 

 Population structure, recruitment and 

 mortality of two sea urchins ( Strongy - 

 locentrotus franciscanus and S. 

 purpuratus ) in 



Ecol 



a kelp forest. 

 Prog. Ser. 5:255-268. 



Mar. 



147 



