Table VII-1. | Number of marked beetles released per pool in the Br-complex during 1974 - 1977 and the number recaptured as immigrants elsewhere |
N = | number of marked beetles released up to August 30th |
R = | number of beetles recaptured as immigrant |
%R = | the proportion (R/N)*100 |
POOL |
MALES | FEMALES | ||||
---|---|---|---|---|---|---|
N | R | %R | N | R | %R | |
Wn-74 | 1710 | 16 | 0.94 | 1366 | 6 | 0.44 |
Kr-74 | 1205 | 16 | 1.33 | 1085 | 11 | 1.01 |
Br-76 | 1090 | 51 | 4.68 | 643 | 11 | 1.71 |
Wn-76 | 235 | 62 | 26.38 | 107 | 22 | 20.56 |
Wz-76 | 384 | 94 | 24.48 | 240 | 35 | 14.58 |
Bn-76 | 460 | 164 | 35.65 | 377 | 80 | 21.22 |
Bb-76 | 640 | 82 | 12.81 | 528 | 68 | 12.88 |
Kr-76 | 976 | 156 | 15.98 | 683 | 75 | 10.98 |
Wn-77 | 126 | 66 | 52.38 | 127 | 47 | 37.01 |
Wz-77 | 230 | 25 | 10.87 | 145 | 19 | 13.10 |
Sc-77 | 136 | 56 | 41.18 | 86 | 28 | 32.56 |
Bn-77 | 290 | 64 | 22.07 | 250 | 55 | 22.00 |
Kr-77 | 481 | 64 | 13.31 | 200 | 79 | 39.50 |
Bb-77 | 252 | 47 | 18.65 | 300 | 37 | 12.33 |
Br-77 | 398 | 105 | 26.38 | 611 | 85 | 13.91 |
Me-77 | 160 | 34 | 21.25 | 148 | 26 | 17.57 |
Sl-77 | 101 | 22 | 21.78 | 72 | 11 | 15.28 |
TOTAL 74 | 2915 | 32 | 1.10 | 2451 | 17 | 0.69 |
TOTAL 76 | 3785 | 609 | 16.09 | 1935 | 280 | 14.47 |
TOTAL 77 | 2174 | 483 | 22.22 | 1939 | 387 | 19.96 |
TOT 76/77 | 5959 | 1092 | 18.33 | 3874 | 667 | 17.22 |