Page 6 - bell1978fishes
P. 6
TABLE l
Physical characteristics of collecting stations. The values under Distance Upstream column opposite tributaries indicate the distance of 0\
the confluence of the tributary witl1 the Santa Clara River from the mouth. Numbers in the Bottom column indicate: 1, detritus and/or mud;
2, sand; 3, gravel; 4, c0bble; and 5, rock. •
STREAM DISTANCE WATER WATER STREAM WATER PLANT BOTTOM WATER GRADIENT
and UPSTREAM TEMP. DEPTH WIDTH VELOCITY COVER COLOR (o/o)
STATION (Km) (C) (cm) (m) (cm/sec)
St. Cira
1 1 . 1 24 12 6 35.7 + 1,2 clear 0.24
' (J
2 3.9 25 5 3-4 25.0 + 1,2 II 0. 21 0
z
3 14.2 22 50 96 none + 2 II 0.36 ...,
,::,
4 18.0 21 30 14 negligible + 1,2 II 0.40 -
t:,:j
C
If
5 23.3 23 25 12 55.5 + 2 0.42 >-3
.....
z
6 25.6 25 20 5 negligible + 1,2,4 II 0.57 0
C/)
7 27.7 24 15 13 50.5 + 2,3 II 0.30 lz
8 32.0 19 12 3.5 20.0 + 1,2 II 0.27 V)
(')
9 35.3 2·1 15 5-6 20.0 - 2 II 0.42 -
tTl
z
10 39.3 21 70 3 35.7 + 2,3 If 0.56 (')
tT1
II
1 1 42.3 17 40 1 1 2 I. 7 + 1,2 0.59
12 58.8 26 20 3 I 35.7 + 2 green 0.56
13 60.4 28 40 8 i rapid + 2,3 brown 0.67
14 64.7 18 35 20 variable + 2 II 0.59
15 71.8 23 15 2.5 negligible + 2 clear 0.76
16 74.5 20 15 3.5 20.0 + 2 brown 0.69
17 97.6 19 70 30 none + 2 clear 0.89
18 98. l 18 15 25 negligible + 2,3,4 II 0.89 z
0
19 I 03. 7 27 30 4.5 55.5 - 2,3 II 1.08 •
N
I II \0
20 105.3 I 21 30 4 83. 3 + 2,3 1.25 Vl
21 107.4 20 45 16 negligible + 2 II 1.26
