Nearshore Marine Paleoclimatic Regions Increasing Zoogeographic Provinciality Molluscan Extinctions And Paleoshorelines California

Author : Clarence A. Hall
Publisher : Geological Society of America
ISBN 13 : 9780813723570
Total Pages : 502 pages
Book Rating : 4.74/5 ( download)

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Download or read book Nearshore Marine Paleoclimatic Regions, Increasing Zoogeographic Provinciality, Molluscan Extinctions, and Paleoshorelines, California written by Clarence A. Hall and published by Geological Society of America. This book was released on 2002 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt: Approximately 3000 middle and late Cenozoic nearshore marine molluscan taxa from western California are assigned to six time periods, spanning ~25 m.y. In this interdisciplinary study, western California is palinspastically restored for each of the time periods by backsliding and back-rotating large fault blocks or crustal units. Marine fossil assemblages are assigned to nearshore paleoclimatic regions or water masses within palinspastically restored California. In addition, this volume reveals positive feedback mechanisms between paleolatitudinal changes in sea-surface paleotemperature gradients and changes in the diversity of marine mollusks along the California coast through time; defines "equable" based effective temperatures; and analyzes extinction rates among macroinvertebrate marine taxa from coastal California and the possible causes of these extinctions. The late Paleogene to Neogene faunas reflect an increase in faunal diversity related to strengthened temperature gradients, greater extremes in sea-surface temperatures, reduction in temperateness, and the development of an embayed California coastline.

Author : Larry G. Allen
Publisher : Univ of California Press
ISBN 13 : 0520246535
Total Pages : 672 pages
Book Rating : 4.39/5 ( download)

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Download or read book The Ecology of Marine Fishes written by Larry G. Allen and published by Univ of California Press. This book was released on 2006 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: “A masterful accomplishment—Allen, Pondella and Horn have assembled a talented team of experts who produce authoritative, up-to-date accounts. This book will be used as the primary text in many fish biology courses and as a valuable reference elsewhere. Here is a wealth of data waiting to be mined by legions of graduate students as they generate the new ideas that will motivate marine ecology for years.”—Peter Sale, Editor of Coral Reef Fishes: Dynamics and Diversity in a Complex Ecosystem "A copiously illustrated and comprehensive interpretation of the past, present, and future state of over 500 species of fishes in Californian waters. A compilation of virtually all the many important studies on the ecology of California marine fishes."—Bruce B. Collette, National Marine Fisheries Service and co-author of The Diversity of Fishes

Author : Kristina A. Schierenbeck
Publisher : Univ of California Press
ISBN 13 : 0520278879
Total Pages : 362 pages
Book Rating : 4.75/5 ( download)

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Download or read book Phylogeography of California written by Kristina A. Schierenbeck and published by Univ of California Press. This book was released on 2014-08-26 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Phylogeography of California examines the evolution of a variety of taxaÑancient and recent, native and migratoryÑto elucidate evolutionary events both major and minor that shaped the distribution, radiation, and speciation of the biota of California. The book also interprets evolutionary history in a geological context and reviews new and emerging phylogeographic patterns. Focusing on a region that is defined by physical and political boundaries, Kristina A. Schierenbeck provides a phylogeographic survey of CaliforniaÕs diverse flora and fauna according to their major organismal groups. Life history and ecological characteristics, which play prominent roles in the various outcomes for respective clades, are also considered throughout the work. Supporting scholars and researchers who study evolutionary diversification, the book analyzes research that helps assess one of the major challenges in phylogeographic studies: understanding changes in population structures shaped by geological and geographical processes. California is one of only twenty-five acknowledged biological hotspots worldwide, and the phylogeographic history of the state can be extrapolated to study other regions in western North America. Further consideration is given to implications for conservation, recommendations concerning the biogeographic provinces that roughly define the state of California, and predictions related to climate change.

Author : Milan Jovan Mitrovich
Publisher :
ISBN 13 :
Total Pages : 346 pages
Book Rating : 4.58/5 ( download)

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Download or read book A Case Study in Conservation Science written by Milan Jovan Mitrovich and published by . This book was released on 2006 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: In a three part study, we analyzed: (1) population-level response of the coachwhip snake, (Masticophis flagellum) and striped racer (M. lateralis) to fragmentation of scrub habitats in coastal southern California using site occupancy models and presence/apparent absence data; (2) space-use behavior of coachwhip snakes and racers in fragmented and continuous habitats of coastal southern California using data from radio-telemetry; and (3) phylogeography and population genetic variation throughout the range of both species with emphasis on coachwhip populations in southern California using mitochondrial DNA sequence and RFLP data. Part 1 revealed disproportionate loss of coachwhip populations from fragmented areas. Unlike the racer, the coachwhip tended to be absent from sites embedded in isolated landscapes, even at large spatial scales. The two species showed large differences in rates of local extinction and probability of detection, with coachwhip populations exhibiting variable rates of detection and greater likelihood of local extinction. Habitat composition influenced site occupancy. Coachwhip snakes preferred sites with open sage scrub and grassland. Racers preferred scrub dominated sites. In Part 2 coachwhip snakes exhibited great plasticity in spacing and movement patterns between sites, showing large differences in movement response to changes in local conditions and amount of available space. In sympatry, coachwhip snakes and racers showed large differences in home range size, rate of travel, and movement distance, with coachwhip snakes ranging more widely than racers. Differences in habitat use fit well with occupancy patterns. Coachwhip snakes utilized both scrub and grassland, and racers utilized largely only scrub. In Part 3 phylogenetic analyses recovered significant structure in both species, with seven well-supported and geographically coherent clades recovered from coachwhip populations sampled throughout the range of the species. High density sampling within southern California recovered four cryptic coachwhip lineages in contact and organized geographically by bioregion. Collectively, results suggest the greater vulnerability of the coachwhip to land-use change is related to differences in habitat use, movement, and rates of population turnover. Unless the few remaining large, contiguous landscapes of grassland and open scrubland are incorporated into regional conservation planning, long-term persistence of coachwhip lineages is unlikely in the future landscape of California.

Author : Dent Allan Earl
Publisher :
ISBN 13 :
Total Pages : 146 pages
Book Rating : 4.33/5 ( download)

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Download or read book Phylogeography and Population Structure of the Tidewater Goby, Eucyclgobius Newberryi (Teleostei: Gobiidae), Across Coastal California written by Dent Allan Earl and published by . This book was released on 2008 with total page 146 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Rose Arny
Publisher :
ISBN 13 :
Total Pages : 1752 pages
Book Rating : 4.84/5 ( download)

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Download or read book Forthcoming Books written by Rose Arny and published by . This book was released on 2002 with total page 1752 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Harold Ernest Vokes
Publisher :
ISBN 13 :
Total Pages : 340 pages
Book Rating : 4.48/5 ( download)

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Download or read book Genera of the Bivalvia written by Harold Ernest Vokes and published by . This book was released on 1980 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Eugene V. Coan
Publisher : Paul Valentich-Scott
ISBN 13 : 0936494301
Total Pages : 774 pages
Book Rating : 4.02/5 ( download)

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Download or read book Bivalve Seashells of Western North America. Marine Bivalve Mollusks from Arctic Alaska to Baja California written by Eugene V. Coan and published by Paul Valentich-Scott. This book was released on 2000-05-10 with total page 774 pages. Available in PDF, EPUB and Kindle. Book excerpt: The culmination of a ten-year study, Bivalve Seashells of Western North America treats all bivalve mollusks living from northern Baja California, Mexico to Arctic Alaska. A total of 472 species are described and illustrated with detailed photographs and drawings. All habitats in the region are included from the intertidal splash zone to the abyssal depths of the ocean basins. The book has over 4,800 complete bibliographic references to the bivalves, including citations on the biology, physiology, ecology, and taxonomy of this commercially and biologically important group. Character tables and dichotomous keys assist the reader in identification. Also included in the 764 page book is an illustrated key to the superfamiles of the region, and a complete glossary.

Author : Caroline M. Isaacs
Publisher : Columbia University Press
ISBN 13 : 9780231105859
Total Pages : 592 pages
Book Rating : 4.51/5 ( download)

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Download or read book The Monterey Formation written by Caroline M. Isaacs and published by Columbia University Press. This book was released on 2001 with total page 592 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides an extraordinary case study of a classic marine petroleum system in the prolific oil basins of California. Based on results from the Cooperative Monterey Organic Chemistry Study, the volume examines paleoenvironmental conditions, organic-matter deposition, source-rock characteristics, thermal maturation, and oil generation in the Monterey Formation.

Author : Alan H. Cheetham
Publisher : University of Chicago Press
ISBN 13 : 9780226389301
Total Pages : 424 pages
Book Rating : 4.08/5 ( download)

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Download or read book Evolutionary Patterns written by Alan H. Cheetham and published by University of Chicago Press. This book was released on 2001-08 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: With all the recent advances in molecular and evolutionary biology, one could almost wonder why we need the fossil record. Molecular sequence data can resolve taxonomic relationships, experiments with fruit flies demonstrate evolution and development in real time, and field studies of Galapagos finches have provided the strongest evidence for natural selection ever measured in the wild. What, then, can fossils teach us that living organisms cannot? Evolutionary Patterns demonstrates the rich variety of clues to evolution that can be gleaned from the fossil record. Chief among these are the major trends and anomalies in species development revealed only by "deep time," such as periodic mass extinctions and species that remain unchanged in form for millions of years. Contributors explore modes of development, the tempo of speciation and extinction, and macroevolutionary patterns and trends. The result is an important contribution to paleobiology and evolutionary biology, and a spirited defense of the fossil record as a crucial tool for understanding evolution and development. The contributors are Ann F. Budd, Efstathia Bura, Leo W. Buss, Mike Foote, Jörn Geister, Stephen Jay Gould, Eckart Hâkansson, Jean-Georges Harmelin, Lee-Ann C. Hayek, Jeremy B. C. Jackson, Kenneth G. Johnson, Nancy Knowlton, Scott Lidgard, Frank K. McKinney, Daniel W. McShea, Ross H. Nehm, Beth Okamura, John M. Pandolfi, Paul D. Taylor, and Erik Thomsen.