Download or read book Characteristics of Red Sea Urchin Strongylocentrotus Franciscanus Populations in the Vicinity of Fort Bragg California written by Peter Kalvass and published by . This book was released on 1989 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Relative Abundance and Size Composition of Red Sea Urchin Strongylocentrotus Franciscanus Populations Along the Mendocino County Coast 1991 written by Peter Kalvass and published by . This book was released on 1993 with total page 92 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Relative Abundance and Size Composition of Red Sea Urchin Strongylocentrotus Franciscanus Populations Along the Mendocino and Sonoma County Coasts August 1988 written by Peter Kalvass and published by . This book was released on 1990 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Relative Abundance and Size Composition of Red Sea Urchin Strongylocentrotus Franciscanus Populations Along the Mendocino and Sonoma County Coasts 1989 written by Peter Kalvass and published by . This book was released on 1991 with total page 132 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Spatial Patterns in the Life History Characteristics of Red Sea Urchins Strongylocentrotus Franciscanus written by Laura Rogers-Bennett and published by . This book was released on 1994 with total page 220 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Spatial and Temporal Genetic Differentiation Among Populations of the Red Sea Urchin Strongylocentrotus Franciscanus written by Philip E. Moberg and published by . This book was released on 1998 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Molecular Approaches to Assessing Red Sea Urchin Strongylocentrotus Franciscanus Populations written by Patty Debenham and published by . This book was released on 1997 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Growth of the Red Sea Urchin Strongylocentrotus Franciscanus Agassiz in Two Natural Habitats written by Stephen Lloyd Baker and published by . This book was released on 1973 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Spatial variability in growth and mortality of the red sea urchin Strongylocentrotus franciscanus in northern California written by L.E. MORGAN and published by . This book was released on 2000 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Marine Resources Administrative Report written by and published by . This book was released on 1990 with total page 518 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book An Integrated Assessment of the Red Sea Urchin Strongylocentrotus Franciscanus Fisheries in Southern California and Washington State written by Thea Thezin Rogier and published by . This book was released on 2016 with total page 46 pages. Available in PDF, EPUB and Kindle. Book excerpt: Integrated assessments are a tool that can help decision makers understand complex environmental problems. Climate change has the potential to impact managed resources in terms social and economic factors, as well as causing changes to biogeochemical cycles and subsequent changes to species that these cycles affect. The U.S. west coast red sea urchin (Strongylocentrotus franciscanus) fisheries stand to be affected by climate change-related stressors such as ocean acidification, rising ocean temperatures, and changes in the frequency and intensity of ENSO events. An integrated assessment of the institutional and ecological contexts of two red sea urchin fishery case studies outlines existing knowledge gaps that may impede management efforts when it comes to the sustainability and vulnerability of these marine resources under threats from climate change.

Download or read book Genetic Assessment of the Population Connectivity of the Red Urchin Strongylocentrotus Franciscanus written by Celeste Elizabeth Benham and published by . This book was released on 2009 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: A set of seven microsatellite genetic markers were used to examine the population connectivity of the red urchin, Strongylocentrotus franciscanus. I compared four locations in California and two locations in British Columbia (data previously published by Miller et al. 2004). I found significant genetic differentiation between the British Columbia and the California populations, however among the California populations there were few indications of differentiation. I detected some differentiation between recruits and adults within one California population. These results show for the first time that, on a range wide scale, populations of red urchins are genetically divergent. However, on a regional scale, which may be more relevant to fisheries and marine reserve management, there does not seem to be strong genetic differentiation. These findings do not exclude the possibility that there may be substantial local recruitment within populations.

Download or read book Spatial Variability in Growth Mortality and Recruitment in the Northern California Red Sea Urchin Fishery written by Lance Edward Morgan and published by . This book was released on 1997 with total page 280 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Commercial Harvesting Impacts on the Channel Islands National Park California Populations of the Red Sea Urchin Strongylocentrotus Franciscanus written by Michael Pentony and published by . This book was released on 1996 with total page 94 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Marine Fisheries Review written by and published by . This book was released on 1997 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Survey Methods for Red Sea Urchin Strongylocentrotus Franciscanus Populations on Submerged Reefs written by Dan Leus and published by . This book was released on 2017 with total page 22 pages. Available in PDF, EPUB and Kindle. Book excerpt: "A variant of the existing shoreline survey method for stock assessment of Red Sea Urchins (RSU) is presented for submerged reefs that have no or low association with a shoreline. The submerged reef survey method was applied in a survey of the Tree Nob Group (Pacific Fishery Management Area 4-13) conducted from September 24 to 30, 2007"--Abstract, p. v.

Download or read book Diving for Science 1989 written by Michael A. Lang and published by . This book was released on 1989 with total page 366 pages. Available in PDF, EPUB and Kindle. Book excerpt: