Table 4.
Declines in number of dogs in the starting cohorts by age class and gender (males: females). The numbers of dogs are based on individual‐level mid‐point data which is a close approximation to the population‐level averaged data
| Initial cohort of dogs | Declines in cohort 0–12 months | Declines in cohort 0–24 months | Declines in cohort 0–36 months | |
|---|---|---|---|---|
| Zenzele | ||||
| Adults | 276 (147:128)a | 41·3% (65:48) | 61·6% (90:79) | 75·4% (109:98) |
| Juveniles | 73 (37:36) | 43·8% (19:13) | 76·7% (28:28) | 84·9% (31:31) |
| Pups | 20 (14:6) | 65·0% (7:6) | 75·0% (8:7) | 85·0% (10:7) |
| Braamfischerville | ||||
| Adults | 221 (113:107)a | 41·6% (43:48) | 60·6% (63:70) | 72·9% (75:85) |
| Juveniles | 52 (33:19) | 65·4% (22:12) | 82·7% (27:16) | 88·5% (30:16) |
| Pups | 15 (6:9) | 53·3% (4:4) | 66·7% (5:5) | 86·7% (6:7) |
| Kelusa | ||||
| Adults | 209 (158:51) | 27·3% (38:19) | 44·5% (62:31) | 58·4% (82:40)b |
| Juveniles | 43 (33:10) | 55·8% (17:7) | 60·5% (19:7) | 72·1% (23:8)b |
| Pups | 27 (17:9)a | 51·9% (10:3) | 74·1% (13:6) | 85·2% (13:9)b |
| Antiga | ||||
| Adults | 217 (172:43)c | 24·4% (38:14) | 38·2% (59:23) | 53·9% (86:30)d |
| Juveniles | 32 (20:12) | 43·8% (8:6) | 68·8% (14:8) | 81·3% (17:9)d |
| Pups | 19 (12:7) | 52·6% (7:3) | 73·7% (10:4) | 89·5% (12:5)d |
a
The gender was not reported for one dog.
b
0–33 months.
c
The gender was not reported for two dogs.
d
0–37 months.