Table 1.
Overview of numbers of female bar-tailed godwits caught and sighted in the Dutch Wadden Sea, by year and by month. Note that individuals may be sighted more than once in the same month.
| year | no. caught | no. sightings | month | no. caught | no. sightings |
|---|---|---|---|---|---|
| 2001 | 94 | 8 | Jan | 0 | 9 |
| 2002 | 99 | 10 | Feb | 9 | 28 |
| 2003 | 287 | 162 | Mar | 18 | 122 |
| 2004 | 149 | 146 | Apr | 117 | 237 |
| 2005 | 126 | 206 | May | 2057 | 2504 |
| 2006 | 180 | 276 | June | 0 | 38 |
| 2007 | 133 | 379 | July | 39 | 190 |
| 2008 | 79 | 172 | Aug | 90 | 641 |
| 2009 | 211 | 360 | Sep | 60 | 234 |
| 2010 | 262 | 425 | Oct | 38 | 42 |
| 2011 | 332 | 658 | Nov | 5 | 10 |
| 2012 | 257 | 588 | Dec | 0 | 14 |
| 2013 | 224 | 486 | |||
| 2014 | 0 | 193 |