SUBJECT INDEX
595
Caudal filament, 381, 432
Caudal peduncle, 441, 497
Central nervous system, 92, 97-100, 105,
124, 127, 129, 131, 164, 182, 214,
217, 242, 329, 330, 343, 461, 471,
478, 481, 555, 560, 561, 567
Cerebellum, 110, 267, 269, 270, 554, 562
Cerebral cortex, 305
Chemical senses, 104
orientation by, 109-1 14
reproductive behavior and, 105, 106
biological aspects of, 104-114
Chemoreception, 79-114
chemical perception of foods, 104,
discrimination of body odors and
chemical sense organs, anatomy of,
chemoreceptive functions, behavioral
105
schooling, 106, 107
80-91
studies of, 91-94
alarm substances, 107-109
orientation by chemical senses, 109repellents, 109
logical studies of, 94-100
114
Chemoreceptor responses, electrophysioChemosensory system, 80
chemorensory organ, 109
Chin organ, 424, 425, 451, 456, 461
chin appendage, 437,439
Cholinesterase, 373, 430, 483
Cochlea, 180, 208, 227, 565, 566
Command system, 461, 467, 468, 471,
Corpus cerebelli, 553, 555
Corpus striatum, 305
Crista, 208-211, 217, 221
Crus commune, 208, 211
Cupula, 242, 244, 247-249, 251, 252,
Cutaneous structures, see also Skin
472, 474-476, 479-482
258, 261, 499
nerves, 124, 128, 130
sense, 162, 167
sensory system, 163, 234
D
Denticles, 142, 143, 145, 156
Dorsal filament, 383, 416
Ductus endolymphaticus, 207, 208
E
Ear, 136, 140, 164,218,227
ampullae, 131, 132, 164
basilar membrane, 180, 230
canalis transversus, 321
cochlea, 180, 208, 227, 565, 566
crista, 208-210, 217, 221
crus commune, 211
ductus endolymphaticus, 207, 208
endolymph, 209, 211, 215, 218, 320
fenestra sacculi, 165
inner ear, 162-166, 170, 173, 174,
181-183, 208, 234, 252, 253, 258,
261
lagena, 163, 165, 166, 208, 209, 214,
223, 226, 234236
macula, 165, 180, 210, 219, 221-226,
235
middle ear, 162, 182, 544
otolith, 164, 180, 208, 214, 223, 226,
234-236
sacculus, 163-165, 175, 208-210, 218.
219, 221, 223, 225, 226, 235, 274,
320, 321
sagitta, 164, 209
semicircular canals, 130, 164, 208, 210,
utriculus, 165, 208, 209, 218, 219,
221-223, 226, 321
Weberian ossicles, 145, 162-166, 174,
180, 182, 227, 231, 232, 234,
320, 321
Electric organs, 347484, 495, 496, 556,
adaptations and convergent evolution
embryonic origin and development of,
evolution of, 561-564
of freshwater fish, 380-448
of marine fish, 362-380
membrane properties of, 457462
neural control of, 460483
Electrocytes, 352, 353, 355-460, 473,
synchronization of activity of, 475478
as experimental material, 457-460
Electrolocation, 495, 496, 543, 552, 556
Electromotor system, 477, 483
214-217, 219, 221
560-563, 567
of, 450-455
455-457
475-481, 483
595
Caudal filament, 381, 432
Caudal peduncle, 441, 497
Central nervous system, 92, 97-100, 105,
124, 127, 129, 131, 164, 182, 214,
217, 242, 329, 330, 343, 461, 471,
478, 481, 555, 560, 561, 567
Cerebellum, 110, 267, 269, 270, 554, 562
Cerebral cortex, 305
Chemical senses, 104
orientation by, 109-1 14
reproductive behavior and, 105, 106
biological aspects of, 104-114
Chemoreception, 79-114
chemical perception of foods, 104,
discrimination of body odors and
chemical sense organs, anatomy of,
chemoreceptive functions, behavioral
105
schooling, 106, 107
80-91
studies of, 91-94
alarm substances, 107-109
orientation by chemical senses, 109repellents, 109
logical studies of, 94-100
114
Chemoreceptor responses, electrophysioChemosensory system, 80
chemorensory organ, 109
Chin organ, 424, 425, 451, 456, 461
chin appendage, 437,439
Cholinesterase, 373, 430, 483
Cochlea, 180, 208, 227, 565, 566
Command system, 461, 467, 468, 471,
Corpus cerebelli, 553, 555
Corpus striatum, 305
Crista, 208-211, 217, 221
Crus commune, 208, 211
Cupula, 242, 244, 247-249, 251, 252,
Cutaneous structures, see also Skin
472, 474-476, 479-482
258, 261, 499
nerves, 124, 128, 130
sense, 162, 167
sensory system, 163, 234
D
Denticles, 142, 143, 145, 156
Dorsal filament, 383, 416
Ductus endolymphaticus, 207, 208
E
Ear, 136, 140, 164,218,227
ampullae, 131, 132, 164
basilar membrane, 180, 230
canalis transversus, 321
cochlea, 180, 208, 227, 565, 566
crista, 208-210, 217, 221
crus commune, 211
ductus endolymphaticus, 207, 208
endolymph, 209, 211, 215, 218, 320
fenestra sacculi, 165
inner ear, 162-166, 170, 173, 174,
181-183, 208, 234, 252, 253, 258,
261
lagena, 163, 165, 166, 208, 209, 214,
223, 226, 234236
macula, 165, 180, 210, 219, 221-226,
235
middle ear, 162, 182, 544
otolith, 164, 180, 208, 214, 223, 226,
234-236
sacculus, 163-165, 175, 208-210, 218.
219, 221, 223, 225, 226, 235, 274,
320, 321
sagitta, 164, 209
semicircular canals, 130, 164, 208, 210,
utriculus, 165, 208, 209, 218, 219,
221-223, 226, 321
Weberian ossicles, 145, 162-166, 174,
180, 182, 227, 231, 232, 234,
320, 321
Electric organs, 347484, 495, 496, 556,
adaptations and convergent evolution
embryonic origin and development of,
evolution of, 561-564
of freshwater fish, 380-448
of marine fish, 362-380
membrane properties of, 457462
neural control of, 460483
Electrocytes, 352, 353, 355-460, 473,
synchronization of activity of, 475478
as experimental material, 457-460
Electrolocation, 495, 496, 543, 552, 556
Electromotor system, 477, 483
214-217, 219, 221
560-563, 567
of, 450-455
455-457
475-481, 483