| উদ্ধৃতি | Reid, P.C., M. Edwards, G. Beaugrand, M. Skogen and D. Stevens, 2003 Periodic changes in the zooplankton of the North Sea during the twentieth century linked to oceanic inflow. Fisheries Oceanography 12:4/5:260-269. |
| সূত্র | 95710 Reid, P.C., M. Edwards, G. Beaugrand, M. Skogen and D. Stevens, 2003 |
| পৃষ্ঠা | 260 |
| Named Used as Valid | Calanus helgolandicus |
| এলাকা | |
| Distribution | North Sea. |