Table 1.

Size, amount of hemolymph extracted, and mortality in the four female bled groups.

Treatment	Prosomal Width (cm)	Extracted Hemolymph Volume (mL)	Estimated Percent Extraction	Total Mortality	Percent Mortality
Lab Running Wheel	17.5 ± 0.8	28.9 ± 4.7	15.5 ± 2.5	1	14
Lab Unrestrained	18.9 ± 0.3	47.6 ± 7.0	21.0 ± 3.0	1	14
Outdoor Unrestrained	19.1 ± 0.4	64.4 ± 2.8	28.1 ± 1.1	0	0
Lab Communal Tank	18.4 ± 0.4	29.0 ± 4.9	14.2 ± 2.4	3	42

Values are mean ± SEM; n = 7 per group. Estimated percent extraction determined by comparing actual amount extracted to expected hemolymph volume, calculated using prosomal width.