Sensory Processing in Aquatic Environments

by Collin, Shaun P.; Marshall, N. Justin

• ISBN13: 9780387955278
• ISBN10: 0387955275
• Format: Hardcover
• Copyright: 2003-02-01
• Publisher: Springer Verlag

Summary

Research on sensory processing or the way animals see, hear, smell, taste, feel and electrically and magnetically sense their environment has advanced a great deal over the last fifteen years. This book discusses the most important themes that have emerged from recent research and provides a summary of likely future directions.The book starts with two sections on the detection of sensory signals over long and short ranges by aquatic animals, covering the topics of navigation, communication, and finding food and other localized sources. The next section, the co-evolution of signal and sense, deals with how animals decide whether the source is prey, predator or mate by utilizing receptors that have evolved to take full advantage of the acoustical properties of the signal. Organisms living in the deep-sea environment have also received a lot of recent attention, so the next section deals with visual adaptations to limited light environments where sunlight is replaced by bioluminescence and the visual system has undergone changes to optimize light capture and sensitivity. The last section on central co-ordination of sensory systems covers how signals are processed and filtered for use by the animal.This book will be essential reading for all researchers and graduate students interested in sensory systems.

Table of Contents

Foreword	p. v
Preface	p. vii
Contributors	p. xv
Introduction	p. xix
Color Plates	p. 202
Navigation and Communication
Introduction	p. 1
Sound Detection Mechanisms and Capabilities of Teleost Fishes	p. 3
Trails in Open Waters: Sensory Cues in Salmon Migration	p. 39
Detection and Use of the Earth's Magnetic Field by Aquatic Vertebrates	p. 53
Finding Food and Other Localized Sources
Introduction	p. 75
Physical Principles of Electric, Magnetic, and Near-Field Electric, Magnetic, and Near-Field Acoustic Orientation	p. 77
Active Electrolocation and Its Neural Processing in Mormyrid Electric Fishes	p. 92
Processing of Dipole and More Complex Hydrodynamic Stimuli Under Still- and Running-Water Conditions	p. 108
Information Processing by the Lateral Line System	p. 122
Retinal Sampling and the Visual Field in Fishes	p. 139
The Coevolution of Signal and Sense
Introduction	p. 171
Underwater Sound Generation and Acoustic Reception in Fishes with Some Notes on Frogs	p. 173
The Design of Color Signals and Color Vision in Fishes	p. 194
Color Vision in Fishes and Its Neural Basis	p. 223
Chemically Mediated Strategies to Counter Predation	p. 236
Mechanisms of Ultraviolet Polarization Vision in Fishes	p. 252
Aspects of the Sensory Ecology of Cephalopods	p. 266
Recent Progress in Aquatic Vertebrate Olfaction	p. 283
Visual Adaptations to Limited Light Environments
Introduction	p. 301
Eye Design and Vision in Deep-Sea Fishes	p. 303
Spectral Sensitivity Tuning in the Deep-Sea	p. 323
Visual Adaptations in Crustaceans: Chromatic, Developmental, and Temporal Aspects	p. 343
Central Coordination and Evolution of Sensory Inputs
Introduction	p. 373
Sensory Systems and Brain Evolution Across the Bilateria: Commonalities and Constraints	p. 375
Electroreception: Extracting Behaviorally Important Signals from Noise	p. 389
In a Fish's Mind's Eye: The Visual Pallium of Teleosts	p. 404
Paddlefish and Platypus: Parallel Evolution of Passive Electroreception in a Rostral Bill Organ	p. 420
Index	p. 435
Table of Contents provided by Syndetics. All Rights Reserved.