CalCOFI Reports, Vol. 1, 1950 (complete report pdf; individual pdf links below)
INTRODUCTION
HOW THE WORK IS DONE
- The Ships
- The Station Plan
- Collection of Data
- Processing of Data
-
Instrumentation
- Midwater Trawl
- High-Speed Gear
- Floating Fish - Larvae Trap
- Plankton-Sample Splitter
- ChlorinityTitrator
- ASOP
-
Other Projects
- Use of Soundings to Locate Sardine Schools
- Studies of the Sardine's Environment
-
Physical Oceanography
- Upwelling
- Mixing
- Evaporation
- Internal Waves
- Delineation of Spawning Areas
- Problems of Processing
- Chemical Oceanography
-
Biological Oceanography
- Marine Botany
-
Marine Invertebrate Plankton
- Crustacean Plankton
- Dispersal by Water Currents
- Plankton Volumes
-
Recruitment Research
- The 1950 Sardine Spawning Season
- Relation of Sardine Spawning to Oceanographic Conditions
-
Work on Other Fishes
-
Young of Other Fishes Associated with the Sardine
- Jack Mackerel
- Anchovy
- Saury
- Other Food Fishes
- Fodder Fishes
-
Adults of Other Fishes
- Northern Anchovy
- Herring-Like Fishes
- Albacore
-
Young of Other Fishes Associated with the Sardine
-
The 1950 Young Sardine Surveys
- Methods of Approach
- Methods of Collection
- Limitations
- The 1950 Work
- Availability
-
Behavior and Physiology
- Feeding Behavior
- Schooling Behavior
- Miscellaneous Observations
-
Electrical Stimulation of Fish in Sea Water
- Conditions of Experiments
- Definitions of Terms
- Tabulations of Records and Results
- Conclusions
-
Continuing Studies
- Length Frequencies
-
Age Determinations
- Racial Studies
- Vital Statistics
- Marine Birds and Mammals
SUMMARY
PLANS FOR 1951
APPENDIX 1: Personnel Engaged in Research Under California Cooperative Sardine Research Program
APPENDIX 2: Current Projects Under California Cooperative Sardine Research Program