163 
Brown Trout 
Too little water sends her off, whilst severe frost does the 
weather. 
same for a time. 
"9061 YL 
‘uyddnqd yoy 
‘JAN MOLL, UMOIg “q[-7—"OOI “TY 

long, about 12 wide, 
hes 
is heaped up in the shape 
INC 
18 
s about 
and the gravel 
1 
bed made 
inche 
Ing 
The spawn 
and from 4 to 8 
) 
s deep 
