Blockers - DOF-København

Below you can choose between all rankings, including year rankings, municipality, etc.

Here you see the species, that are seen by the least amount of participators of the ranking. The definition of a blocker, is a species, that are ticked by max 10% of the participators of the ranking.

This page data is updated automatically a couple of times daily, that's why new ticks may take a while to be included in the results.

# Name Seen by (out of 15)
1 Boreal Owl (Aegolius funereus) 1
2 Lesser Grey Shrike (Lanius minor) 1
3 King Eider (Somateria spectabilis) 1
4 Eastern Black-eared Wheatear (Oenanthe melanoleuca) 1
5 Pallas's Leaf Warbler (Phylloscopus proregulus) 1
6 Pine Grosbeak (Pinicola enucleator) 1
7 Iberian Chiffchaff (Phylloscopus ibericus) 1
8 Spotted Sandpiper (Actitis macularius) 1
9 Little Crake (Porzana parva) 1
10 Black Swan (Cygnus atratus) 1
11 Long-legged Buzzard (Buteo rufinus) 1
12 Pallid Swift (Apus pallidus) 1
13 Tawny Pipit (Anthus campestris) 1
14 Lesser Spotted Eagle (Clanga pomarina) 1
15 Greater Spotted Eagle (Clanga clanga) 1
16 European Crested Tit (Lophophanes cristatus) 1
17 Bridled Tern (Onychoprion anaethetus) 1
18 Eastern Imperial Eagle (Aquila heliaca) 1