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Table I
Mean (±SE) percentages of Cape worker honeybees with spermatheca, and spermatheca size (N = 300 bees per colony, 6 colonies per locality).
| Location | Percentage | Spermatheca |
|---|---|---|
| with spermatheca | size (mm) | |
| Stellenbosch | 19.2 ± 9.6 | 0.54 ± 0.01 |
| Heidelberg | 7.9 ± 4.8 | 0.46 ± 0.01 |
| George | 3.7 ± 1.7 | 0.48 ± 0.02 |
| Jeffrey’s Bay | 5.3 ± 3.4 | 0.43 ± 0.01 |
| Grahamstown | 0.4 ± 0.2 | 0.41 ± 0.04 |