Cape Foulwind, 2025
Mark-recapture estimate, 31 Jan – 02 Feb 2025
- Total marked
- 89
- Mean estimate
- 131.4
- Range
- 114.7 – 140.4
Mark-recapture counts
| Count number |
Date |
Time |
Sector |
Unmarked count |
Marked count |
Dead marked |
Dead unmarked |
Total marked |
Cum. dead |
Estimate?
|
| 1 |
31 Jan 2025 |
10:30 – 10:40 |
Boulder field |
2 |
5 |
|
|
31 Jan 2025 |
10:13 – 10:22 |
Central |
2 |
6 |
|
|
31 Jan 2025 |
10:01 – 10:11 |
South gut |
2 |
9 |
|
|
|
All sectors |
6 |
20 |
- |
- |
89 |
- |
114.7 |
| 2 |
31 Jan 2025 |
11:09 – 11:19 |
Boulder field |
2 |
3 |
|
|
31 Jan 2025 |
10:44 – 10:54 |
Central |
3 |
7 |
|
|
31 Jan 2025 |
10:56 – 11:06 |
South gut |
3 |
7 |
|
|
|
All sectors |
8 |
17 |
- |
- |
89 |
- |
129 |
| 3 |
02 Feb 2025 |
07:46 – 07:56 |
Boulder field |
5 |
5 |
|
|
02 Feb 2025 |
07:35 – 07:45 |
Central |
2 |
8 |
|
|
02 Feb 2025 |
07:24 – 07:34 |
South gut |
2 |
3 |
|
|
|
All sectors |
9 |
16 |
- |
- |
89 |
- |
136.6 |
| 4 |
02 Feb 2025 |
08:22 – 08:31 |
Boulder field |
5 |
4 |
|
|
02 Feb 2025 |
08:10 – 08:20 |
Central |
1 |
5 |
|
|
02 Feb 2025 |
07:58 – 08:08 |
South gut |
2 |
4 |
|
|
|
All sectors |
8 |
13 |
- |
- |
89 |
- |
140.4 |
| 5 |
02 Feb 2025 |
08:56 – 09:06 |
Boulder field |
3 |
5 |
|
|
02 Feb 2025 |
08:44 – 08:54 |
Central |
4 |
6 |
|
|
02 Feb 2025 |
08:33 – 08:43 |
South gut |
3 |
7 |
|
|
|
All sectors |
10 |
18 |
- |
- |
89 |
- |
136.4 |
Dead count, 27–31 Jan 2025
- Count
- 2
Dead counts
| Date |
Sector |
Fresh |
Decomposing |
Dry |
Count |
| 27–29 Jan 2025 |
Central |
- |
- |
1 |
1 |
| 27–29 Jan 2025 |
North gut |
1 |
- |
- |
1 |
|
All sectors |
1 |
- |
1 |
2 |
