1979] McCluskey & Soong — Rhythm Variables in Ants 95 
Table 1 (continued) 
1500 
109 
70 
56 
40 
19 
45 
4.5** 
1600 
no 
77 
55 
36 
14 
60 
7.8*** 
1700 
118 
78 
62 
28 
18 
68 
20.7*** 
1800 
116 
84 
56 
24 
6 
55 
12.5*** 
1900 
121 
83 
62 
21 
9 
90 
14.3*** 
TEMPERATURE 
Sinusoidality 
1.72 
1.36 
.58 
.29 
.24 
1 .00 
11.9*** 
Level 
31.7 
24.5 
14.0 
11.5 
11.7 
19.7 
5.6** 
Amplitude 
20.8 
14.0 
4.1 
1.0 
.8 
9.6 
g _g*** 
Acrophase 
19,2 
21.8 
1 .4 
1.8 
.5 
23.1 
2.1 
0700 
14 
13 
18 
13 
12 
10 
.8 
0800 
12 
12 
12 
12 
12 
15 
.4 
0900 
14 
12 
11 
10 
10 
13 
3.5* 
1000 
14 
12 
10 
10 
11 
10 
3.2* 
1100 
17 
11 
10 
10 
11 
13 
10.8*** 
1200 
23 
11 
10 
10 
11 
10 
20.9*** 
1300 
30 
15 
11 
10 
11 
10 
13.5*** 
1400 
33 
17 
11 
11 
11 
10 
6.3** 
1500 
49 
22 
10 
12 
10 
13 
13.2*** 
1600 
49 
25 
11 
10 
11 
20 
14.5*** 
1700 
52 
29 
13 
12 
13 
20 
10.3*** 
1800 
51 
32 
12 
11 
12 
15 
9.0*** 
1900 
47 
35 
12 
10 
11 
31 
7.4*** 
ACTIVITY 
Sinusoidality 
.75 
.78 
.55 
.84 
.63 
.11 
1 .3 
Level 
.91 
1.09 
.93 
.53 
.94 
.60 
4.0** 
Amplitude 
.24 
.33 
.65 
.39 
.37 
.18 
3.0* 
Acrophase 
20.6 
19.7 
.4 
22.4 
.0 
12.5 
3.4* 
0800 
77 
82 
90 
49 
61 
42 . 
.8 
0900 
71 
91 
58 
18 
59 
114 
2.8* 
1000 
58 
68 
26 
8 
62 
79 
3.1* 
1100 
55 
84 
6 
0 
75 
39 
10.7*** 
1200 
88 
90 
18 
0 
54 
82 
g > 2*** 
1300 
83 
103 
29 
12 
69 
84 
7.6*** 
1400 
67 
111 
14 
23 
50 
81 
4.9** 
1500 
103 
124 
44 
43 
84 
69 
4.3** 
1600 
103 
138 
103 
64 
83 
85 
3.5* 
1700 
106 
142 
106 
73 
92 
73 
5.5** 
1800 
103 
134 
67 
50 
113 
23 
8.0*** 
1900 
107 
133 
73 
49 
117 
80 
6.2** 
