8132

• UCREFRP Catalog Number: 8132
• Author: Lieberman, D. and T. Burke.
• Title: Limnology and Drift of Particulate Organic Matter Through the Lower Colorado River.
• USFW Year: 1991.
• USFW - Doc Type: Denver, CO.
• Copyright Material: NO

Table 34A.-Concentration of zooplankton at Davis Dam for phases 1 and 2 (Oct. 1986 to Aug. 1988).
0)
00
Phase 1 Phase 2

Taxa 10120 12/1 1/5 2/9 3/16 4/20 5/18 6/22 10/20 1/26 3/14 5/2 6/27 8/23
Nauplius c p c p p p a c p c p p p p
Copepodite - p c - p - - p - - a - p
Calanoida a. - p p p p p - c c p a c -
Cyclopoida c p c p - - p p - - - a c -
Harpacticoida c p - p - - p - - - p - -
Cladocera a p a c a c p c p c - a p p
Rotatoria a va va p c - p p c a p va a p
Animal Fragments p p p - p p p p - - - -
p = present (1-5 individuals/L)
c = common (6-15 individuals/L)
a = abundant (16-25 individuals/L)
va = very abundant (26-50 individuals/L)
Table 35A.-Concentration of zooplankton at Park Moabi for phases 1 and 2 (Oct. 1986 to Aug. 1988)
Phase 1 Phase 2

Taxa 10/20 12/3 1/5 2/9 3/16 4/20 5/18 6/22 10/20 1/25 3/14 5/2 6/27 8/23
Nauplius - - - p p p - p p p p p - -
Copepodite - - p - p - - - - - p p -
Calanoida p - - p - p - c p p - '
Cyclopoida - - p p p - - - - p p - p
Harpacticoida p - p p - - p - - - - '
Cladocera p - p c c c p p p p p - p -
Rotatoria - a p p - - p p c c p - - p
Animal Fragments - - p - p p p - - - - - -
p = present (1-5 individuals/L)
c = common (6-15 individuals/L)
a = abundant (16-25 individuals/L)
va = very abundant (26-50 individuals/L)