TEXT TABLES 

 Nos. Page 



1. Coverage during 1957 4 



2. Abundance (standard haul totals) of fish larvae in 1957, 



s ummarlzed by month 6 



3. Temperature ranges and means for stations containing sardine 



eggs in 1957, summarized by month and area (temperatures 



at 10 M) ..... o .... 21 



4. Occurrence and abundance (standard haul totals) of sardine eggs 



by month and area, in hauls made during 1957 22 



5. Occurrence and abundance (standard haul totals) of sardine 



larvae, by month and area, in hauls made during 1957 29 



6. Occurrence and abundance (standard haul totals) of anchovy 



larvae (Engraulis mordax) , by month and area, in hauls 



made during 1957 39 



7. Monthly abimdance of anchovy larvae, 1953-1957, based on 



standard haul summations 40 



8. Abundance of anchovy larvae by size categories, 



1953-1957, based on standard haul summations 40 



9. Occurrence and abundance (standard haul totals) of jack 



mackerel larvae ( Trachurus symmetricus) , by month 



and area, in hauls made during 1957 61 



10. Occurrence and abundance (standard haul totals) of Pacific 



mackerel larvae (Pneumatophorus die go), by month and 



area, in hauls made during 1957 74 



11. Occurrence and abundance (standard haul totals) of hake 



larvae ( Merluccius productus ), by month and area, in 



hauls made during 1957 80 



12. Occurrence and abundance (standard haul totals) of rockfish 



larvae ( Sebastodes spp.), by month and area, in hauls 



made during 1957 90 



IV 



