Wekakura Point, 2012

Mark-recapture estimate, 02–06 Feb 2012

Total marked
171
Mean estimate
222.1
Range
210.5 – 239.8

Mark-recapture counts

Count number Date Time Sector Unmarked count Marked count Dead marked Dead unmarked Total marked Cum. dead Estimate?
1 02 Feb 2012 08:41 – 08:53 Headland 1 1 41
02 Feb 2012 10:00 – 10:27 Headland 2 13 37
02 Feb 2012 10:45 – 11:10 Headland 3 24 19
All sectors 38 97 - - 171 - 237.7
2 02 Feb 2012 09:15 – 09:26 Headland 1 3 41
02 Feb 2012 14:22 – 14:43 Headland 2 14 26
03 Feb 2012 11:30 – 11:53 Headland 3 17 17
All sectors 34 84 - - 171 - 239.8
3 02 Feb 2012 16:00 – 16:10 Headland 1 1 38
03 Feb 2012 10:57 – 11:19 Headland 2 7 27
04 Feb 2012 12:15 – 12:41 Headland 3 12 21
All sectors 20 86 - - 171 - 210.5
4 02 Feb 2012 16:30 – 16:44 Headland 1 2 41
03 Feb 2012 11:40 – 12:05 Headland 2 6 29
05 Feb 2012 13:01 – 13:25 Headland 3 13 19
All sectors 21 89 - - 171 - 211.1
5 03 Feb 2012 09:48 – 09:54 Headland 1 4 48
03 Feb 2012 12:35 – 13:01 Headland 2 4 23
06 Feb 2012 13:45 – 14:08 Headland 3 13 18
All sectors 21 89 - - 171 - 211.1

Dead count, 31 Jan – 01 Feb 2012

Count
6

Dead counts

Date Sector Fresh Decomposing Dry Count
31 Jan 2012 Headland 1 1 - 1 2
01 Feb 2012 Headland 2 1 - - 1
01 Feb 2012 Headland 3 1 1 1 3
All sectors 3 1 2 6