Data, Walker, 1862

Data View in CoL analyses

The number of animals presenting each behavior was converted to frequency within the tank. The Wilcoxson test was used to compare shelter use frequency (regardless of type) between daytime and nighttime. The same test was used to analyze the frequency of moving individuals between daytime and nighttime. To assess the difference between shelter type usage and to compare the frequency of moving individuals during observation times we used the Friedman test, followed by the Student- Newman-Keuls test. A significance interval of 95% was used for all tests (Zar, 1999) for both general and group-related (male,non-ovigerous female, ovigerous female) results.