En savoir plus
Each glance into a marine plankton sample is a look into a fantastic world for anyone who wants to study protists and invertebrate animals. Nowhere is it possible to observe with a simple device such a variety of forms and taxa, developmental stages and adaptations as in a Petri dish with a small plankton sample placed under a light microscope. This book is an introduction to the most important and most common taxa present in the plankton, and it allows the identification even of numerous common species. Micrographs demonstrate characteristic forms of the phytoplankton, 70 of protozoans, more than 300 show larvae and other developmental stages, and about 90 show holoplanktonic adults of the zooplankton. The comprehensively annotated pictures are taken from living organisms, during marine excursions, mainly from the North Sea coastal area but also from other European coastlines, including the western Mediterranean. Therefore the book is excellently suited to be used in such university courses for students of zoology and marine biology as well as for their teachers, but it is certainly also a comprehensible guide for any amateur microscopist and interested layperson.
In the Second Edition the most evident new feature is the considerable increase in the number of photographs. In particular, numerous Mediterranean species have been added, leading, among others, to the inclusion of entirely new plates on trematodes, sipunculids, pelagic gastropods, several crustacean taxa, enteropneusts, and holothurians.
Table des matières
Inhalt
Preface of the second edition 6
Preface of the first edition 6
Foreword by the authors - Second edition 7
Foreword by the authors - First edition 7
Introduction
Phytoplankton diversity 9
Zooplankton diversity 10
Pelagic larvae - the meroplankton 10
Life cycles with resting stages 13
Sampling and processing 14
Bacillariophyceae (Diatomeae, Bacillariophyta) 16
Various microalgae: Cyanobacteria. Chlorophyta, Prasinophyceae; Chromista, Prymnesiomonada, and Silicoflagellida; Ebriida 28
Dinoflagellata (Dinophyceae, Pyrrhophyta, Peridineae) 30
Choanoflagellata 38
Foraminifera 38
"Radiolaria" 40
Ciliophora 44
Spirotrichea, Choreotrichia, Tintinnina 48
Porifera 52
Cnidaria 52
Cnidaria, Scyphozoa 56
Cnidaria, Hydrozoa 60
Ctenophora 74
Platyhelminthes 76
Plathyhelminthes, Trematoda, Digenea 78
Nemertea (Nemertini) 80
Mollusca, Gastropoda 82
Mollusca, Bivalvia 88
Sipuncula 90
Annelida, "Polychaeta" 92
Crustacea, Branchiopoda, Cladocera 114
Crustacea, Copepoda 118
Crustacea, Cirripedia 126
Crustacea, Decapoda 130
Crustacea, Peracarida 136
"Rotifera" ("Rotatoria") 140
Phoronida 142
Bryozoa (Ectoprocta) 144
Chaetognatha 146
Hemichordata, Enteropneusta 148
Echinodermata, Asteroida 150
Echinodermata, Ophiuroida 154
Echinodermata, Echinoida 158
Echinodermata, Holothuroida 162
Tunicata (Urochordata) 164
Acrania (Leptocardia, Cephalochordata) 170
Teleostei 172
Miscellaneous 178
Literature 183
Selected internet-addresses of databases with information on marine plankton 185
Index 187
A propos de l'auteur
Wilfried Westheide, geb. 1937 in Bielefeld. Studium der Biologie/Chemie und Geographie in Göttingen und Freiburg. 1988 Berufung auf einen Lehrstuhl für Spezielle Zoologie an der Universität Osnabrück.§Forschungsschwerpunkte: Morphologie, Systematik und Evolution Wirbelloser Tiere, insbesondere der Anneliden.§
