46 



No. 30. 



Date : 8/7/13. Number of hauls : 14. 



Locality : Opposite Milnerton Hotel, ^ mile off shore. 



Condition of sea : Smooth, with heavy swell. 



Temperature : 56°. 



Condition of bottom : Rocky and weed-grown. 



2 +, 

 I 



3+, 

 I 



4+, 



7 



5 +: 



20 



6+ = 

 29 



7 + 

 3 



61. Average number per haul 



2 +. 



4 



4+, 

 19 



5 +, 

 9 



6 +, 7 + 



Male Crawfish. 



Size in inches i + , 

 Hard old shell 

 Hard new shell 

 Soft old shell 

 Soft new shell 



Total number of males 



4 -ss;- 



Average size : 5 •737. 



Female Crawfish. 



Size in inches i + , 

 Hard old shell 

 Hard new shell 

 Soft old shell 

 Soft new shell 

 In berry 

 In eyed berry 



Total number of females 

 2 -571. 



Average size : 4 -583. 



Total number of males and females : 97. Average size : 



5 •309- 



Average number per haul : 6 -928. 



No. 31. 



Date : 15/7/13. Number of hauls : 14. 

 Locality : Milnerton Beach, opposite Milnerton Hotel, ^ mile 

 from the shore. 



Condition of sea : Westerly swell. 

 Depth : 12 fathoms. Temperature : 52°. 

 Condition of bottom : Rocky and weed-grown. 



56. Average number per haul 



Male Crawfish. 



Size in inches i + , 

 Hard old shell 

 Hard new shell 

 Soft old shell 

 Soft new shell 



2 +. 



3 +, 



4+, 



I 



5 +: 



4 



6+, 

 14 



7 + 

 5 



