1918.] 
The N.Z. Journal of Science and Technology. 
271 
Butterfish. Coridodax pullus (Forster), 
During the later part of the winter and in the spring months large 
quantities of this species may be seen exposed for sale. Towards the end 
of September the supply ceases and during the summer butterfish seldom 
makes its appearance. In regard to the spawning season of this species, 
reports which I have received indicate that the butterfish spawns twice 
a year, in February and in August. 
Tarakihi. Dactylosparus macroplerus (Forster). 
In the winter, spring and early summer months an abundance of 
tarakihi is constantly seen exposed for sale. During December and January 
a distinct decrease in the supply is noticeable. Only small numbers arrive 
during the remaining summer and autumn months. A large part of the 
supply of tarakihi which arrives here is trawled in the vicinity of Napier 
and Gisborne. 
Bed Cod. Physiculus backus (Forster). 
This is one of the commonest food‘fishes around our southern coasts, 
and partly on this account, and partly because it is generally regarded 
as a scavenger, does not command a ready market in any of the coastal 
towns. At times practically all the red cod secured are immature examples, 
and occasionally enormous shoals of these are to be seen in the Otago 
Harbour. 
Small numbers appear in this city on several days during each of the 
summer months. The adult fish, which lives in the deeper water, is rarely 
obtained, and little is known of its spawning-habits. 
Trevally. Caranx platessa Cuvier and Valenciennes. 
Small quantities of trevally appear for sale on several days during each 
of the summer months. On account of the dark nature of its flesh when 
oooked it is not much in demand, and is generally regarded as being a 
poor fish. It spawns during January and February. 
John Dory. Zeus faber Linnaeus. 
Specimens of this fish appear in small quantities from August to 
January. Spawning usually takes place during the month of December. 
The john dory is much commoner in Auckland, where large quantities 
are taken by the trawlers. 
Kahawai. Arripis trutta (Forster). 
Small quantities of kahawai may be seen exposed for sale during the 
summer months. Though not generally as highly esteemed as many of 
our chief food fishes, this species affords a great deal of sport to the anglers 
around our coasts. It spawns during the autumn months, and is absent 
from the market during the winter. 
Garfish. Hyporhamphus intermedius (Cantor). 
Large numbers of this species are secured in the vicinity of Picton each 
year during April and May. They are shipped in lots to Wellington, where 
they command a ready sale. 
