Transactions of the San Diego Society of Natural History
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Published: 1925
Total Pages: 556
ISBN-13:
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Author:
Publisher:
Published: 1925
Total Pages: 556
ISBN-13:
DOWNLOAD EBOOKAuthor: R. P. Beckinsale
Publisher: Routledge
Published: 2003-09-02
Total Pages: 902
ISBN-13: 1135836515
DOWNLOAD EBOOKThis volume is entirely devoted to the life and work of the world's most famous geomorphologist, William Morris Davis (1850-1934). It contains a treatment in depth of Davis' many contributions to the study of landforms including: the cycle of erosion denudation chronology arid and karst geomorphology the coral reef problem.
Author: Joel W. Martin
Publisher: JHU Press
Published: 2014-07-01
Total Pages: 385
ISBN-13: 1421411989
DOWNLOAD EBOOKAn illustrated guide to the sweeping diversity of crustacean larval forms. Winner of the CHOICE Outstanding Academic Title of the Choice ACRL Crustaceans—familiar to the average person as shrimp, lobsters, crabs, krill, barnacles, and their many relatives—are easily one of the most important and diverse groups of marine life. Poorly understood, they are among the most numerous invertebrates on earth. Most crustaceans start life as eggs and move through a variety of morphological phases prior to maturity. In Atlas of Crustacean Larvae, more than 45 of the world's leading crustacean researchers explain and illustrate the beauty and complexity of the many larval life stages. Revealing shapes that are reminiscent of aliens from other worlds—often with bizarre modifications for a planktonic life or for parasitization, including (in some cases) bulging eyes, enormous spines, and aids for flotation and swimming—the abundant illustrations and photographs show the detail of each morphological stage and allow for quick comparisons. The diversity is immediately apparent in the illustrations: spikes that deter predators occur on some larvae, while others bear unique specializations not seen elsewhere, and still others appear as miniature versions of the adults. Small differences in anatomy are shown to be suited to the behaviors and survival mechanisms of each species. Destined to become a key reference for specialists and students and a treasured book for anyone who wishes to understand "the invertebrate backbone of marine ecosystems," Atlas of Crustacean Larvae belongs on the shelf of every serious marine biologist.
Author: Ann Holbourn
Publisher: John Wiley & Sons
Published: 2013-04-03
Total Pages: 1115
ISBN-13: 1118452526
DOWNLOAD EBOOKAn up-to-date atlas of an important fossil and living group, with the Natural History Museum. Deep-sea benthic foraminifera have played a central role in biostratigraphic, paleoecological, and paleoceanographical research for over a century. These single–celled marine protists are important because of their geographic ubiquity, distinction morphologies and rapid evolutionary rates, their abundance and diversity deep–sea sediments, and because of their utility as indicators of environmental conditions both at and below the sediment–water interface. In addition, stable isotopic data obtained from deep–sea benthic foraminiferal tests provide paleoceanographers with environmental information that is proving to be of major significance in studies of global climatic change. This work collects together, for the first time, new morphological descriptions, taxonomic placements, stratigraphic occurrence data, geographical distribution summaries, and palaeoecological information, along with state-of-the-art colour photomicrographs (most taken in reflected light, just as you would see them using light microscopy), of 300 common deep-sea benthic foraminifera species spanning the interval from Jurassic - Recent. This volume is intended as a reference and research resource for post-graduate students in micropalaeontology, geological professionals (stratigraphers, paleontologists, paleoecologists, palaeoceanographers), taxonomists, and evolutionary (paleo)biologists.
Author: Frederick Gardner Clapp
Publisher:
Published: 1907
Total Pages: 948
ISBN-13:
DOWNLOAD EBOOKAuthor: Herbert A. Hard
Publisher:
Published: 1929
Total Pages: 706
ISBN-13:
DOWNLOAD EBOOKAuthor: Geological Survey (U.S.)
Publisher:
Published: 1909
Total Pages: 330
ISBN-13:
DOWNLOAD EBOOKAuthor:
Publisher:
Published: 1989
Total Pages: 186
ISBN-13:
DOWNLOAD EBOOKAuthor: California. Division of Mines and Geology
Publisher:
Published: 1928
Total Pages: 1114
ISBN-13:
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