Blockers - Danish Ringing Species


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 42)
1 Eurasian Whimbrel (Numenius phaeopus) 1
2 Eurasian Bittern (Botaurus stellaris) 1
3 Eurasian Curlew (Numenius arquata) 1
4 Northern Pintail (Anas acuta) 1
5 Bar-tailed Godwit (Limosa lapponica) 1
6 European Honey Buzzard (Pernis apivorus) 1
7 Iberian Chiffchaff (Phylloscopus ibericus) 1
8 Black-tailed Godwit (Limosa limosa) 1
9 Taiga Bean Goose (Anser fabalis) 1
10 Spotted Crake (Porzana porzana) 1
11 Siberian Stonechat (Saxicola maurus) 1
12 European Bee-eater (Merops apiaster) 1
13 Crested Lark (Galerida cristata) 1
14 Stejneger's Stonechat (Saxicola stejnegeri) 1
15 Long-tailed Jaeger (Stercorarius longicaudus) 1
16 Tundra Bean Goose (Anser serrirostris) 1
17 Western Subalpine Warbler (Sylvia iberiae) 1
18 Hen Harrier (Circus cyaneus) 1
19 Montagu's Harrier (Circus pygargus) 1
20 Long-tailed Duck (Clangula hyemalis) 1
21 Rufous-tailed Robin (Larvivora sibilans) 1
22 Great Crested Grebe (Podiceps cristatus) 1
23 Red Kite (Milvus milvus) 1
24 Northern Raven (Corvus corax) 1
25 Razorbill (Alca torda) 1
26 Black Woodpecker (Dryocopus martius) 1
27 Tundra Swan (Cygnus columbianus) 1
28 Alpine Accentor (Prunella collaris) 1
29 European Green Woodpecker (Picus viridis) 1
30 Siberian Accentor (Prunella montanella) 1
31 Rough-legged Buzzard (Buteo lagopus) 1
32 Glaucous Gull (Larus hyperboreus) 1
33 Siberian Rubythroat (Calliope calliope) 1
34 Ruddy Shelduck (Tadorna ferruginea) 1
35 Yellow-breasted Bunting (Emberiza aureola) 1
36 Northern Fulmar (Fulmarus glacialis) 1
37 Mandarin Duck (Aix galericulata) 1
38 Willow Tit (Poecile montanus) 1
39 Rock Dove (Columba livia) 1
40 White Stork (Ciconia ciconia) 1
41 Garganey (Spatula querquedula) 1
42 Swainson's Thrush (Catharus ustulatus) 1
43 Kentish Plover (Charadrius alexandrinus) 1
44 Caspian Tern (Hydroprogne caspia) 1
45 Richard's Pipit (Anthus richardi) 1
46 Brant Goose (Branta bernicla) 1
47 Red Phalarope (Phalaropus fulicarius) 1
48 Woodchat Shrike (Lanius senator) 1
49 Gadwall (Mareca strepera) 1
50 Eurasian Wigeon (Mareca penelope) 2
51 Water Pipit (Anthus spinoletta) 2
52 Common Pochard (Aythya ferina) 2
53 Black Tern (Chlidonias niger) 2
54 Pink-footed Goose (Anser brachyrhynchus) 2
55 Spotted Redshank (Tringa erythropus) 2
56 Horned Lark (Eremophila alpestris) 2
57 Eastern Subalpine Warbler (Sylvia cantillans) 2
58 Aquatic Warbler (Acrocephalus paludicola) 2
59 Red-necked Grebe (Podiceps grisegena) 2
60 Temminck's Stint (Calidris temminckii) 2
61 White-tailed Eagle (Haliaeetus albicilla) 2
62 Black-throated Loon (Gavia arctica) 2
63 Western Bonelli's Warbler (Phylloscopus bonelli) 2
64 European Golden Plover (Pluvialis apricaria) 2
65 Lanceolated Warbler (Locustella lanceolata) 2
66 Peregrine Falcon (Falco peregrinus) 2
67 Hume's Leaf Warbler (Phylloscopus humei) 2
68 Caspian Gull (Larus cachinnans) 2
69 Eurasian Eagle-Owl (Bubo bubo) 2
70 Black-headed Bunting (Emberiza melanocephala) 2
71 Northern Gannet (Morus bassanus) 2
72 Northern Shoveler (Spatula clypeata) 2
73 Savi's Warbler (Locustella luscinioides) 2
74 Canada Goose (Branta canadensis) 3
75 European Turtle Dove (Streptopelia turtur) 3
76 Short-eared Owl (Asio flammeus) 3
77 Eurasian Hoopoe (Upupa epops) 3
78 Northern Goshawk (Accipiter gentilis) 3
79 Lapland Longspur (Calcarius lapponicus) 3
80 Great Reed Warbler (Acrocephalus arundinaceus) 3
81 Common Greenshank (Tringa nebularia) 3
82 Carrion Crow (Corvus corone) 3
83 Lesser Spotted Woodpecker (Dryobates minor) 3
84 Black-legged Kittiwake (Rissa tridactyla) 3
85 Curlew Sandpiper (Calidris ferruginea) 3
86 Common Merganser (Mergus merganser) 3
87 Red-throated Loon (Gavia stellata) 3
88 Rustic Bunting (Emberiza rustica) 3
89 Radde's Warbler (Phylloscopus schwarzi) 3
90 Boreal Owl (Aegolius funereus) 3
91 Dusky Warbler (Phylloscopus fuscatus) 4
92 Eurasian Golden Oriole (Oriolus oriolus) 4
93 Two-barred Crossbill (Loxia leucoptera) 4
94 Spotted Nutcracker (Nucifraga caryocatactes) 4
95 Red Knot (Calidris canutus) 4
96 Snow Bunting (Plectrophenax nivalis) 4
97 Ruff (Calidris pugnax) 4
98 Little Auk (Alle alle) 4
99 Common Murre (Uria aalge) 4
100 Mediterranean Gull (Ichthyaetus melanocephalus) 4
101 Whooper Swan (Cygnus cygnus) 4
102 Little Bunting (Emberiza pusilla) 4
103 Little Stint (Calidris minuta) 4
104 Merlin (Falco columbarius) 4
105 Grey Plover (Pluvialis squatarola) 4
106 River Warbler (Locustella fluviatilis) 4
107 Parrot Crossbill (Loxia pytyopsittacus) 4
Annoncer