948 



SUBJECT INDEX 



population, Baltic Sea, 292 



— bacterial, 583, 585 



— bays, 213, 267 



— bottom, 64,455, 666, 731 



— brackish-water, 293 



— littoral, 38, 53 



— pseudolittoral, 211, 212, 213 



— specific, 68 



— sublittoral, 206 



— supralittoral, 202, 203 



porifera, 72, 91, 92, 123, 131, 132, 145, 150, 



306,608,701,721,722,726 

 Porkaton, 480 

 Porpita, 704 

 porpoises, 218 

 portlandia, 200 



Poseidon, expedition vessel, 74, 75 

 post-glacial rise of temperature, 178 

 potential oxydation-reduction, 229 

 prawns, 161, 219, 440, 441, 525 

 predators, 460, 525, 635, 669, 730 



— fish, 460, 744, 780 



— pelagic, 460, 462 

 priapulides, 198, 199 

 Primor'e, 756, 777 



— coast, 740 



— current, 756 



Princess Islands — see islands 

 processes, adiabatic, 546 



— bacteriological, 583-4 



— biological, 43, 72 

 production of bacteria, 413 



— annual, 593 



benthos, 450, 452 



cardium, 504 



fish, 646 



fisheries, 537 



macrophytes, 432 



microphytes, 431 



organic matter, 413 



phytoplankton, 101, 593 



in different seas, 464 



plankton, annual, 100, 414 



syndesmia, 508 



productivity of benthos, 330-3 



— biological, 68, 70, 398, 647 



— of commercial fish, 180, 647 



phytoplankton, 232, 593, 594 



plankton, 98, 297, 427, 594, 699 



zoobenthos, 51 1 



productivity of sea, 40, 70, 158, 179, 215, 

 377, 604 



Aral, 647 



Azov, 465, 478 



Baltic 330 



Black, 462 



Kara, 252 



Southern Seas, 398 



White Sea, 179, 215 



prognosis, ice, 52, 83 

 protein, 627, 628, 764 

 province, Black-Azov Sea, 379 



— brackish-water, 67 



— Caspian Sea, 379 



— marine, 66, 67 



— Pontic-Caspian-Aral, 379, 583 



— Tsushima, 745 

 provinces, zoogeographic, 583 

 protozoa, 432, 700 



pseudo-abyssal, 128, 211, 213, 217, 446 

 pseudopoliparis, 718 

 pseudo-relicts, 354, 372 



pteropods, 403 



puffin, 744 



Pukhovy Island — see island 



pulsations, salinity, 348, 581 



pupae, chironomid, 669, 671 



pycnogonids, 121, 242 



pyrosomes, 91 



qualitative distribution of benthos phyto- 

 plankton, 417 



— changes, fauna, 729, 730 

 quality nutrient of benthos, 626 



— — — crustaceans, 626, 627 



molluscs, 626 



worms, 627 



quantitative distribution of benthos, 250 



phytoplankton, 233 



plankton, 238 



quantity, fish resources, 643 

 Quarken Sea — see seas 

 Queen Victoria Land, 78 



radiation, earth's crust (thermal), 549 

 radiolaria, 91, 373,701, 709 

 rainfall, 467 

 range, Kuril, 684, 783 



— Olyutorsky, 820 



— Sikhote-Alin, 751 



— Southern, 82 



— Vityaz, 783 



range of surface water salinity, 227, 256 



temperatures, 226, 256 



rate of digestion, fish, 462 



— — currents, 183, 545, 741 



growth, 501, 502,742 



ray, 160, 161 



reaction, oxydation-reduction, 229 



— precipitation, 582 

 refuges, 360, 361 

 refuse fauna, 439 



region, Arcona, 271, 306, 610 



— Atlantic-boreal, 154, 241, 586 



— Batumi, 383 



— Bear Is.-Spitzbergen, 159 



— Black Sea, 273, 360 



— Bornholm, 271, 306 



— Bosporus, 434 



— Caspian relicts, 379 



— Celtic, 381 



— Celtic-boreal, 583 



— euxine, 360 



— Kanin, 140 



— Ob'-Yenisey, 231 



— pan-Arctic, 174 



— Pechora, 140, 148 



— Plymouth, 96 



— Ponto-Caspian, 354 



— Riigen, 271 



