Masters of Mystery

rules

Only subscribers to Dutch Birding are eligible to enter. Excluded from entry are the editors and members of the editorial board of Dutch Birding and the members of the board of the Dutch Birding Association. Photographers whose work is used in the competition (both as mystery birds or as photographs accompanying the solutions) are excluded from entry in the round(s) in which their work is used. Also, the overall winner (after six rounds) of one edition is excluded from the competition in the subsequent year.

Each round usually consists of two mystery photographs but sometimes only one or more than two can be presented. For each round, only one entry per person is accepted (which will be the first received). Entries have to arrive by the closing date stated. The Dutch Birding Association cannot be held responsible for entries not received or lost.

All species in the photographs have been recorded in the Western Palearctic as defined in Birds of the Western Palearctic (BWP). Hybrids will not be featured. Each mystery bird must be identified at the level of species. In this competition, decisions of the Commissie Systematiek Nederlandse Avifauna (Dutch committee for avian systematics; CSNA) are followed (see, eg, Dutch Birding’s names: list of Western Palearctic bird species 2006).

In case of any dispute concerning the identity of a bird, the decision of the editorial board of Dutch Birding will be binding on all parties. The overall winner will be the entrant who has correctly identified most mystery photographs during the competition (six rounds). In case of joint winners, one winner will be drawn.