Blockers - Rudersdal


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 3)
1 Lesser Redpoll (Acanthis cabaret) 1
2 Wood Sandpiper (Tringa glareola) 1
3 Red Crossbill (Loxia curvirostra) 1
4 Spotted Redshank (Tringa erythropus) 1
5 Eurasian Wryneck (Jynx torquilla) 1
6 Sedge Warbler (Acrocephalus schoenobaenus) 1
7 Common Shelduck (Tadorna tadorna) 1
8 Red-necked Grebe (Podiceps grisegena) 1
9 Common Greenshank (Tringa nebularia) 1
10 Garganey (Spatula querquedula) 1
11 Great Egret (Ardea alba) 1
12 Red-breasted Merganser (Mergus serrator) 1
13 Western Yellow Wagtail (Motacilla flava) 1
14 Horned Grebe (Podiceps auritus) 1
15 Yellowhammer (Emberiza citrinella) 1
16 Icterine Warbler (Hippolais icterina) 1
17 Gadwall (Mareca strepera) 1
18 Grey Wagtail (Motacilla cinerea) 1
19 Rustic Bunting (Emberiza rustica) 1
20 Common Kestrel (Falco tinnunculus) 1
21 Common Grasshopper Warbler (Locustella naevia) 1
22 Eurasian Wigeon (Mareca penelope) 1
23 Grey Plover (Pluvialis squatarola) 1
24 Rock Dove (Columba livia) 1
25 Common Gull (Larus canus) 1
26 Merlin (Falco columbarius) 1
27 River Warbler (Locustella fluviatilis) 1
28 Meadow Pipit (Anthus pratensis) 1
29 Common Ringed Plover (Charadrius hiaticula) 1
30 Western Marsh Harrier (Circus aeruginosus) 1
31 Eurasian Skylark (Alauda arvensis) 1
32 Stock Dove (Columba oenas) 1
33 Ring-billed Gull (Larus delawarensis) 1
34 Eurasian Teal (Anas crecca) 1
35 Tree Pipit (Anthus trivialis) 1
36 Eurasian Curlew (Numenius arquata) 1
37 Peregrine Falcon (Falco peregrinus) 1
38 Red-crested Pochard (Netta rufina) 1
39 Eurasian Rock Pipit (Anthus petrosus) 1
40 Ruff (Calidris pugnax) 1
41 Common Pheasant (Phasianus colchicus) 1
42 Eurasian Collared Dove (Streptopelia decaocto) 1
43 Red-backed Shrike (Lanius collurio) 1
44 Dunlin (Calidris alpina) 1
45 Rough-legged Buzzard (Buteo lagopus) 1
46 Canada Goose (Branta canadensis) 1
47 Caspian Gull (Larus cachinnans) 1
48 Great Grey Shrike (Lanius excubitor) 1
49 Jack Snipe (Lymnocryptes minimus) 1
50 Red-breasted Flycatcher (Ficedula parva) 1
51 Lesser Black-backed Gull (Larus fuscus) 1
52 Common Firecrest (Regulus ignicapilla) 1
53 Greater Scaup (Aythya marila) 1
54 Northern Hawk-Owl (Surnia ulula) 1
55 Whinchat (Saxicola rubetra) 1
56 Common Moorhen (Gallinula chloropus) 1
57 Black Tern (Chlidonias niger) 1
58 Spotted Nutcracker (Nucifraga caryocatactes) 1
59 Common Eider (Somateria mollissima) 1
60 Common Scoter (Melanitta nigra) 1
61 Common Linnet (Linaria cannabina) 1
62 Common Sandpiper (Actitis hypoleucos) 1
63 Eurasian Pygmy Owl (Glaucidium passerinum) 1
64 Long-tailed Duck (Clangula hyemalis) 1
65 Common Redpoll (Acanthis flammea) 1
66 Green Sandpiper (Tringa ochropus) 1
67 Tundra Swan (Cygnus columbianus) 1
68 White-throated Dipper (Cinclus cinclus) 1
Annoncer