. | . | . | . | Duration of shift (days) . | . | . | Diving bouts . | . | . | . | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Bird . | Mean body mass(kg)1 . | Length of bill (mm) . | Deployment duration (days) . | Incubation . | Foraging . | Total number of dives . | Number . | Mean duration (h:min) . | Mean number of dives per bout . | Interbout duration (h:min) . | ||
D99 | 13.1 | 128 | 30 | 17 | 1551 | 27 | 06:43 | 47.6 | 06:03 | |||
F99 | 12.9 | 124 | 31 | 14 | 16 | 2013 | 29 | 06:22 | 62.7 | 06:05 | ||
G99 | 13.4 | 128 | 28 | 14 | 18 | 2322 | 22 | 08:51 | 92.2 | 04:14 | ||
H99 | 12.7 | 126 | 24 | 12 | 16 | 696 | 12 | 06:37 | 58.0 | 07:03 | ||
W99 | 11.2 | 127 | 34 | 2886 | 37 | 08:11 | 65.7 | 05:21 | ||||
X99 | 10.8 | 118 | 172* | 6 | 12 | 2983 | 34 | 08:18 | 85.4 | 06:53 | ||
B00 | 11.7 | 118 | 34 | 14 | 14 | 302 | 28 | 04:04 | 39.6 | 05:19 | ||
S00 | 14.3 | 128 | 42 | 6+1** | 7+27** | 1054 | 8 | 04:13 | 122.6 | 04:10 | ||
U00 | 12.7 | 133 | 16 | 8 | 11 | 569 | 13 | 04:11 | 35.3 | 10:00 | ||
V00 | 15.0 | 127 | 28 | 10 | 15 | 1458 | 23 | 07:16 | 67.4 | 07:18 | ||
Mean | 12.8±0.4 | 125.7±1.5 | 23.3±3.1 | 6:43±0:34 | 67.6±8.4 | 6:31±0:33 | ||||||
Total | 15834 |
. | . | . | . | Duration of shift (days) . | . | . | Diving bouts . | . | . | . | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Bird . | Mean body mass(kg)1 . | Length of bill (mm) . | Deployment duration (days) . | Incubation . | Foraging . | Total number of dives . | Number . | Mean duration (h:min) . | Mean number of dives per bout . | Interbout duration (h:min) . | ||
D99 | 13.1 | 128 | 30 | 17 | 1551 | 27 | 06:43 | 47.6 | 06:03 | |||
F99 | 12.9 | 124 | 31 | 14 | 16 | 2013 | 29 | 06:22 | 62.7 | 06:05 | ||
G99 | 13.4 | 128 | 28 | 14 | 18 | 2322 | 22 | 08:51 | 92.2 | 04:14 | ||
H99 | 12.7 | 126 | 24 | 12 | 16 | 696 | 12 | 06:37 | 58.0 | 07:03 | ||
W99 | 11.2 | 127 | 34 | 2886 | 37 | 08:11 | 65.7 | 05:21 | ||||
X99 | 10.8 | 118 | 172* | 6 | 12 | 2983 | 34 | 08:18 | 85.4 | 06:53 | ||
B00 | 11.7 | 118 | 34 | 14 | 14 | 302 | 28 | 04:04 | 39.6 | 05:19 | ||
S00 | 14.3 | 128 | 42 | 6+1** | 7+27** | 1054 | 8 | 04:13 | 122.6 | 04:10 | ||
U00 | 12.7 | 133 | 16 | 8 | 11 | 569 | 13 | 04:11 | 35.3 | 10:00 | ||
V00 | 15.0 | 127 | 28 | 10 | 15 | 1458 | 23 | 07:16 | 67.4 | 07:18 | ||
Mean | 12.8±0.4 | 125.7±1.5 | 23.3±3.1 | 6:43±0:34 | 67.6±8.4 | 6:31±0:33 | ||||||
Total | 15834 |
Missing data are because the beginning or end of shifts are unknown.
Calculated as the average of mass at implantation and mass at removal of data logger
This bird deserted the colony and was recaptured 6 months later, however,data were available only for the first 30 days
This bird performed two foraging shifts