Shade Preference in Sub-tidal populations of Dorid Nudibranchs: an Analytical Rebuttal

PURPOSE: The purpose of this investigation was to evaluate the claims of H.L. Geiger and A.R. Holyoak (1996) that adult dorid nudibranchs displayed a distinct shade preference during laboratory test runs, and then to analyse their conclusions. Ryan M. J. Murphy, November, 2000 A Submission for partial fulfillment of the requirements of the International Baccalaureate    

Marine Bird Monitoring at Race Rocks Ecological Reserve

Note: At the time this was proposed, complete adherence to the process was not possible, so that intermittent informal monitoring only took place. From the original at: http://www.racerocks.com/racerock/seabirds/nestsurvey/monitor.htm Version 1 March 31, 2000 Prepared for Lester B. Pearson College and the Department of Fisheries and Oceans, with support from the Department of the Environment, Canadian

The Ecological Niche of Anthopleura elegantissina at Race Rocks

by: Santiago Salinas Candidate number: 0034 – 119 Subject: Biology Best Language Spanish Student , Lester B. Pearson College of the Pacific Submitted as partial fulfillment for the International Baccalaureate diploma program, January 2000 from the original: http://www.racerocks.com/racerock/research/santiago/santiago.htm   Abstract As with any other species at Race Rocks, Anthopleura elegantissima is an important member of

Patterns of Color Polymorphism in the Intertidal Snail Littorina sitkana in the Race Rocks Marine Protected Area,

AN EXTENDED ESSAY PREPARED FOR THE INTERNATIONAL BACCALAUREATE February 1999Name: Rosso, Giovanni Edoardo Best language: Italian School: Lester B. Pearson College of the Pacific Subject: Environmental Systems Supervisor: Mr. Garry Fletcher Table of contents: Abstract ————————————————————— 3 Introduction ———————————————————– 4 Materials and methods ———————————————— 5 Data analysis ———————————————————- 7 Conclusion ———————————————————– 12 Observations ——————————————————— 13

Seasonality of Hydroids (Hydrozoa, Cnidaria) from an intertidal pool and adjacent subtidal habitats at Race Rocks, off Vancouver Island, Canada

Anita Brinckmann-Voss Published in Scientia  Marina 1996 ( SCI MAR.,60(1):89-97 ) Advances in Hydroid Biology.  S. Piraino, F. Boero J. Bouillon, P.F.S. Cornelius and J.M. Gilli (eds.) SUMMARY: An assemblage of 27 hydroid species was reported from a tide pool in the lower rocky intertidal zone, and compared with 42 hydroids of the adjacent subtidal

Conserving Marine Ecosystems: Chapter 28 of Biodiversity : Are BC’s Marine Protected Areas Adequate?

Excerpt from: Michael Hawkes, M.W. 1994. Conserving Marine Ecosystems: Are British Columbia’s Marine Protected Areas Adequate? Chap. 28 in: Biodiversity in British Columbia: Our Changing Environment, edited by E. McCullum & L. Harding. Environment Canada: Vancouver. With permission from: Michael W. Hawkes Department of Botany University of British Columbia University Blvd. Vancouver, B.C. V6T 1

Rhysia fletcheri ( Cnidaria,Hydrozoa, Rhysiidae) a new species of colonial hydroid from Vancouver Island ( B.C. Canada) and the San Juan Archipelago (Washington, U.S.A)

BRINCKMANN-VOSS, A., LICKEY, D. M., and MILLS, C. E. 1993, published in the Can. J. Zool. 71: 401-406. A new species of colonial athecate hydroid, Rhysia fletcheri, is described from Vancouver Island, British Columbia Canada, and from Friday Harbor, Washington, U.S.A. Its relationship to Rhysia autumnalis Brinckmann from the Mediterranean and Rhysia halecii (Hickson and