Wekakura Point, 2010

Mark-recapture estimate, 26–28 Jan 2010

Total marked
268
Mean estimate
357.3
Range
337.5 – 363.9

Mark-recapture counts

Count number Date Time Sector Unmarked count Marked count Dead marked Dead unmarked Total marked Cum. dead Estimate?
1 26 Jan 2010 09:58 – 10:10 Headland 1 13 42
27 Jan 2010 12:25 – 12:55 Headland 2 24 49
28 Jan 2010 13:15 – 13:35 Headland 3 9 37
All sectors 46 128 - - 268 - 363.9
2 26 Jan 2010 10:30 – 10:40 Headland 1 13 40
27 Jan 2010 15:30 – 15:53 Headland 2 16 54
28 Jan 2010 13:55 – 14:15 Headland 3 12 27
All sectors 41 121 - - 268 - 358.4
3 26 Jan 2010 15:20 – 15:30 Headland 1 12 38
27 Jan 2010 16:13 – 16:40 Headland 2 22 51
28 Jan 2010 14:35 – 14:55 Headland 3 8 28
All sectors 42 117 - - 268 - 363.7
4 26 Jan 2010 15:50 – 16:00 Headland 1 11 44
28 Jan 2010 12:45 – 13:08 Headland 2 22 43
28 Jan 2010 15:15 – 15:35 Headland 3 9 31
All sectors 42 118 - - 268 - 362.9
5 26 Jan 2010 16:20 – 16:35 Headland 1 10 30
28 Jan 2010 16:28 – 16:50 Headland 2 11 54
28 Jan 2010 15:55 – 16:15 Headland 3 10 35
All sectors 31 119 - - 268 - 337.5

Dead count, 25–27 Jan 2010

Count
14

Dead counts

Date Sector Fresh Decomposing Dry Count
25–27 Jan 2010 Headland 1 - - 3 3
25–27 Jan 2010 Headland 2 1 1 6 8
25–27 Jan 2010 Headland 3 - - 3 3
All sectors 1 1 12 14