272
SUBJEOT INDEX
I
lctalurua nebtdosus (Le Sueur), 92, 95
Immunology, 86 et eeq.
Incubators, 6 , 8, 11, 21, 23, 27, 28, 90,
38, 60, 56, 68, 61
Infauna, 217, 218
Innkeeper worm, 112
Irrigation ratc in aquaria, 37
K
ZWsuwonw, pelamis L., 95, 108-1 10
Kurodai, blood groups, 94
L
Larvae, 1 et scp.
Lighting of aquaria, 27, 28, 31, 38, 41,
Li.9trioiobus, 215
Lobeter, blood groups, 96,99, 103, 112,
113
Lutraria, 2 13
42, 46, 61, 84, 56, 61
M
blood groups, 114
hatcheries, 4, 22, 23
Mackerel
Macoma, 213
Mactra, 250
Marking of plaice, 72
Megaptera nodosa (Bonnnt.), 87
Meio-fauna, 178
Mehnogrammua aegleftzua L., 3, 6
Meristic studies, 24
Metabolite control in nquaria, 27, 38,
Microfaunu, 178
Microstorms kitt (Walbaum), 6 , 23
Mortality in aquaria and hatcheries,
44
10, 13, 20. 23-27, 40,43-46, 62, 64,
60, 61
of, I15
hIucuu. fish, chromatographic studies
Mytilw, 23, 24, 75
N
Natural fluctuation of fish population,
15
Natural recruitment, augmentation, 7 1
Nursery grounds, 73
0
Octopus, 11 2
Oncorhy~ichus gorbusclm (Walb.), 106
Oncorhynchus keta (Walb.), 106
Oncorhynchw, nerka (Walb.). 95, 106,
Oncorhynchus tslmwytshu (Walb.), 106
Ostrea, 23
114
Oysters, 115
P
Panuliws interuptire (Randall), 99, 112
Pectinaria, 213
Plmeodactylunt tricornutum, 42
Photography, underwater, 209
Photosynthesis in aquaria, 27
Physeter catodon L., 97
Physico-chemical control of aquarium
water gee ako Bacterial control and
Metubolite control, 10, 22, 27-32,
Pigment peculiarities in plaice, 63, 67
Pingers, 230
Plaice
36-39,4246, 49, 65-58
blood groups, 95
charactcristics of tank-reared specimom, 64
hatchcrios, 4, 5 , 17, 18, 20, 23, 24,
marking, 72
64, 70, 74-76
Plankton larvae, identificution of, 116
PlutichthyoJieclus I.., 5 , 18
See also Flounder
Pleztronectes plalema L., 4 , 18, 25, 64
See also Z’laice
Pollachius virens L., 3, 6
Polymorphism, 1 15
Yomatoceros, 23
Pond culture of fish, 13, 45, 74
Population studies, 16, 90 et aeg.
Pouting, blood groups, 96
Prionace glauca L., 112
Prodelphinu8 caerulw-albus (Meyen), 96
Propagation, 1
Paeudopleuroneetes anzericanuu (Walbeum), 4, 15
SUBJEOT INDEX
I
lctalurua nebtdosus (Le Sueur), 92, 95
Immunology, 86 et eeq.
Incubators, 6 , 8, 11, 21, 23, 27, 28, 90,
38, 60, 56, 68, 61
Infauna, 217, 218
Innkeeper worm, 112
Irrigation ratc in aquaria, 37
K
ZWsuwonw, pelamis L., 95, 108-1 10
Kurodai, blood groups, 94
L
Larvae, 1 et scp.
Lighting of aquaria, 27, 28, 31, 38, 41,
Li.9trioiobus, 215
Lobeter, blood groups, 96,99, 103, 112,
113
Lutraria, 2 13
42, 46, 61, 84, 56, 61
M
blood groups, 114
hatcheries, 4, 22, 23
Mackerel
Macoma, 213
Mactra, 250
Marking of plaice, 72
Megaptera nodosa (Bonnnt.), 87
Meio-fauna, 178
Mehnogrammua aegleftzua L., 3, 6
Meristic studies, 24
Metabolite control in nquaria, 27, 38,
Microfaunu, 178
Microstorms kitt (Walbaum), 6 , 23
Mortality in aquaria and hatcheries,
44
10, 13, 20. 23-27, 40,43-46, 62, 64,
60, 61
of, I15
hIucuu. fish, chromatographic studies
Mytilw, 23, 24, 75
N
Natural fluctuation of fish population,
15
Natural recruitment, augmentation, 7 1
Nursery grounds, 73
0
Octopus, 11 2
Oncorhy~ichus gorbusclm (Walb.), 106
Oncorhynchus keta (Walb.), 106
Oncorhynchw, nerka (Walb.). 95, 106,
Oncorhynchus tslmwytshu (Walb.), 106
Ostrea, 23
114
Oysters, 115
P
Panuliws interuptire (Randall), 99, 112
Pectinaria, 213
Plmeodactylunt tricornutum, 42
Photography, underwater, 209
Photosynthesis in aquaria, 27
Physeter catodon L., 97
Physico-chemical control of aquarium
water gee ako Bacterial control and
Metubolite control, 10, 22, 27-32,
Pigment peculiarities in plaice, 63, 67
Pingers, 230
Plaice
36-39,4246, 49, 65-58
blood groups, 95
charactcristics of tank-reared specimom, 64
hatchcrios, 4, 5 , 17, 18, 20, 23, 24,
marking, 72
64, 70, 74-76
Plankton larvae, identificution of, 116
PlutichthyoJieclus I.., 5 , 18
See also Flounder
Pleztronectes plalema L., 4 , 18, 25, 64
See also Z’laice
Pollachius virens L., 3, 6
Polymorphism, 1 15
Yomatoceros, 23
Pond culture of fish, 13, 45, 74
Population studies, 16, 90 et aeg.
Pouting, blood groups, 96
Prionace glauca L., 112
Prodelphinu8 caerulw-albus (Meyen), 96
Propagation, 1
Paeudopleuroneetes anzericanuu (Walbeum), 4, 15