Escape rate = no. of crabs escaping in 7 days/initial no. of crabs. Statistical tests used were normal approximation to the binomials test and t-test. * Indicates significantly lower value (p < 0.05).
Escape rate = no. of crabs escaping in 7 days/initial no. of crabs. Statistical testsused were normal approximation to the binomials test and t-test.* Indicates significantly lower value (p < 0.05).