Nachtreiher  Black-crowned Night Heron Nycticorax nycticorax |
Auf Helgoland von 44 Ranking-Teilnehmern beobachtet
| 373 | Jochen Dierschke | |
| 335 | Frank Stühmer | |
| 332 | Martin Gottschling | |
| 327 | Gotthard Krug | |
| 326 | Elmar Ballstaedt | |
| 324 | Arne Torkler | |
| 320 | Volker Dierschke | |
| 319 | Oliver Nüssen | |
| 317 | Jens Röw | |
| 317 | Klaas Felix Jachmann | |
| 313 | Klaus Mueller | |
| 311 | Tobias Epple | |
| 301 | Phil Keuschen | |
| 296 | Klaus Drissner | |
| 295 | Julia Bayer | |
| 292 | Heiko Schmaljohann | |
| 290 | Clemens Portofée | |
| 283 | Thomas Sacher | |
| 282 | Celia Grande | |
| 272 | Mathis Pfreundt | |
| 271 | Micha Arved Neumann | |
| 268 | Guido Teenck | |
| 268 | Stefan Thurner | |
| 266 | Claus Sandke | |
| 266 | Jan Heckmann | |
| 265 | Tobias Rautenberg | |
| 263 | Sönke Tautz | |
| 262 | Fynn Zade | |
| 260 | Ralf Busch | |
| 258 | Max Huemer-Uffermann | |
| 256 | Ulrich Eidam | |
| 255 | Jochen Baurmeister | |
| 254 | Manfred Lindemann | |
| 252 | Oliver Käseberg | |
| 250 | Elmar Kottolinsky | |
| 249 | Matthias Fehlow | |
| 244 | Sven Portig | |
| 242 | Stefan Wagner | |
| 241 | Eike Schulze | |
| 231 | Daniel König | |
| 230 | Markus Althaus | |
| 228 | Julian Schumacher | |
| 222 | Thorsten Stegmann | |
| 191 | Jürgen Wenzel |