Blockers - WP Species Ranking

This is a ranking based on the species, that are found within the WP borders.


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.

# Name Seen by (out of 92)
1 Little Blue Heron (Egretta caerulea) 1
2 African Silverbill (Euodice cantans) 1
3 Hermit Thrush (Catharus guttatus) 1
4 Atlantic Petrel (Pterodroma incerta) 1
5 American Yellow Warbler (Setophaga aestiva) 1
6 Wood Thrush (Hylocichla mustelina) 1
7 Lincoln's Sparrow (Melospiza lincolnii) 1
8 Scaly-breasted Munia (Lonchura punctulata) 1
9 Myrtle Warbler (Setophaga coronata) 1
10 White-winged Lark (Alauda leucoptera) 1
11 Muscovy Duck (Cairina moschata) 1
12 Yellow-billed Cuckoo (Coccyzus americanus) 1
13 Golden Nightjar (Caprimulgus eximius) 1
14 Scarlet Tanager (Piranga olivacea) 1
15 Dark-eyed Junco (Junco hyemalis) 1
16 Caspian Tit (Poecile hyrcanus) 1
17 Eyebrowed Thrush (Turdus obscurus) 1
18 Dickcissel (Spiza americana) 1
19 Daurian Jackdaw (Coloeus dauuricus) 1
20 Hudsonian Godwit (Limosa haemastica) 1
21 American Coot (Fulica americana) 1
22 Broad-billed Roller (Eurystomus glaucurus) 1
23 Blue Grosbeak (Passerina caerulea) 1
24 Double-crested Cormorant (Phalacrocorax auritus) 1
25 White-eyed Vireo (Vireo griseus) 1
26 Indigo Bunting (Passerina cyanea) 1
27 Hume's Whitethroat (Sylvia althaea) 1
28 Pechora Pipit (Anthus gustavi) 1
29 Baltimore Oriole (Icterus galbula) 1
30 Yellow-throated Vireo (Vireo flavifrons) 1
31 South Polar Skua (Stercorarius maccormicki) 1
32 Ovenbird (Seiurus aurocapilla) 1
33 Philadelphia Vireo (Vireo philadelphicus) 1
34 African Fish Eagle (Haliaeetus vocifer) 1
35 Northern Waterthrush (Parkesia noveboracensis) 1
36 Solitary Sandpiper (Tringa solitaria) 1
37 Western Sandpiper (Calidris mauri) 1
38 Common Yellowthroat (Geothlypis trichas) 1
39 Eastern Wood Pewee (Contopus virens) 1
40 Great Blue Heron (Ardea herodias) 1
41 Dark Chanting Goshawk (Melierax metabates) 1
42 Hooded Warbler (Setophaga citrina) 1
43 African Darter (Anhinga rufa) 1
44 Willet (Tringa semipalmata) 1
45 American Robin (Turdus migratorius) 1
46 Shikra (Accipiter badius) 1
47 Northern Parula (Setophaga americana) 1
48 Purple Sunbird (Cinnyris asiaticus) 1
49 Magnolia Warbler (Setophaga magnolia) 1
50 Swinhoe's Snipe (Gallinago megala) 1
51 Sooty Tern (Onychoprion fuscatus) 1
52 Bay-breasted Warbler (Setophaga castanea) 1
53 American Herring Gull (Larus smithsonianus) 2
54 Cyprus Scops Owl (Otus cyprius) 2
55 Franklin's Gull (Leucophaeus pipixcan) 2
56 Northern Harrier (Circus hudsonius) 2
57 Pin-tailed Whydah (Vidua macroura) 2
58 Yellow Bittern (Ixobrychus sinensis) 2
59 Scottish Crossbill (Loxia scotica) 2
60 Redhead (Aythya americana) 2
61 Chimney Swift (Chaetura pelagica) 2
62 Three-banded Plover (Charadrius tricollaris) 2
63 Bobolink (Dolichonyx oryzivorus) 2
64 Chestnut-bellied Sandgrouse (Pterocles exustus) 2
65 Vinous-breasted Starling (Acridotheres burmannicus) 2
66 Belted Kingfisher (Megaceryle alcyon) 2
67 Socotra Cormorant (Phalacrocorax nigrogularis) 2
68 Golden Pheasant (Chrysolophus pictus) 2
69 Lady Amherst's Pheasant (Chrysolophus amherstiae) 2
70 American Kestrel (Falco sparverius) 2
71 American Redstart (Setophaga ruticilla) 2
72 Streaked Weaver (Ploceus manyar) 2
73 Red-billed Teal (Anas erythrorhyncha) 2
74 Tricolored Heron (Egretta tricolor) 2
75 Algerian Nuthatch (Sitta ledanti) 2
76 Sykes's Warbler (Iduna rama) 2
77 Rufous-tailed Robin (Larvivora sibilans) 3
78 Least Sandpiper (Calidris minutilla) 3
79 Great Knot (Calidris tenuirostris) 3
80 Maghreb Owl (Strix mauritanica) 3
81 Black-throated Accentor (Prunella atrogularis) 3
82 Pied Crow (Corvus albus) 3
83 Reeves's Pheasant (Syrmaticus reevesii) 3
84 Elegant Tern (Thalasseus elegans) 3
85 Kelp Gull (Larus dominicanus) 3
86 American Cliff Swallow (Petrochelidon pyrrhonota) 3
87 Grey-headed Gull (Chroicocephalus cirrocephalus) 3
88 Swainson's Thrush (Catharus ustulatus) 3
89 Magnificent Frigatebird (Fregata magnificens) 4
90 Basra Reed Warbler (Acrocephalus griseldis) 4
91 Indian Roller (Coracias benghalensis) 4
92 Wood Duck (Aix sponsa) 4
93 Kittlitz's Plover (Charadrius pecuarius) 4
94 Dwarf Bittern (Ixobrychus sturmii) 4
95 Short-billed Dowitcher (Limnodromus griseus) 4
96 Boyd's Shearwater (Puffinus boydi) 4
97 Hudsonian Whimbrel (Numenius hudsonicus) 4
98 Slender-billed Curlew (Numenius tenuirostris) 5
99 Wilson's Snipe (Gallinago delicata) 5
100 Senegal Coucal (Centropus senegalensis) 5
101 Allen's Gallinule (Porphyrio alleni) 5
102 Cape Verde Warbler (Acrocephalus brevipennis) 5
103 Raso Lark (Alauda razae) 5
104 California Quail (Callipepla californica) 5
105 Sudan Golden Sparrow (Passer luteus) 5
106 Northern Bobwhite (Colinus virginianus) 5
107 Mongolian Finch (Bucanetes mongolicus) 5
108 Grey-headed Kingfisher (Halcyon leucocephala) 5
109 Stejneger's Stonechat (Saxicola stejnegeri) 5
110 Atlas Pied Flycatcher (Ficedula speculigera) 5
111 Pied Bush Chat (Saxicola caprata) 5
112 Verreaux's Eagle (Aquila verreauxii) 5
113 Cricket Warbler (Spiloptila clamans) 5
114 Sora (Porzana carolina) 5
115 Saunders's Tern (Sternula saundersi) 5
116 Cape Verde Storm Petrel (Oceanodroma jabejabe) 5
117 Intermediate Egret (Ardea intermedia) 5
118 African Pied Wagtail (Motacilla aguimp) 5
119 Red-tailed Shrike (Lanius phoenicuroides) 5
120 Black-faced Bunting (Emberiza spodocephala) 6
121 Afghan Babbler (Argya huttoni) 6
122 Crab-plover (Dromas ardeola) 6
123 Helmeted Guineafowl (Numida meleagris) 6
124 Lanceolated Warbler (Locustella lanceolata) 6
125 Bank Myna (Acridotheres ginginianus) 6
126 Vinous-throated Parrotbill (Sinosuthora webbiana) 6
127 Grey-headed Lapwing (Vanellus cinereus) 6
128 Rüppell's Weaver (Ploceus galbula) 6
129 Stilt Sandpiper (Calidris himantopus) 6
130 Black-headed Weaver (Ploceus melanocephalus) 6
131 Rüppell's Vulture (Gyps rueppelli) 6
132 Cape Verde Buzzard (Buteo bannermani) 6
133 Red-billed Leiothrix (Leiothrix lutea) 6
134 Gran Canaria Blue Chaffinch (Fringilla polatzeki) 6
135 Yellow-billed Stork (Mycteria ibis) 6
136 Common Buttonquail (Turnix sylvaticus) 7
137 Semipalmated Plover (Charadrius semipalmatus) 7
138 Iago Sparrow (Passer iagoensis) 7
139 Pink-backed Pelican (Pelecanus rufescens) 7
140 Tawny Eagle (Aquila rapax) 7
141 Cape Verde Swift (Apus alexandri) 7
142 African Skimmer (Rynchops flavirostris) 7
143 Alexandrine Parakeet (Psittacula eupatria) 7
144 Red-tailed Wheatear (Oenanthe chrysopygia) 7
145 Red-wattled Lapwing (Vanellus indicus) 7
146 Pied-billed Grebe (Podilymbus podiceps) 7
147 Greater Painted-snipe (Rostratula benghalensis) 7
148 Goliath Heron (Ardea goliath) 7
149 African Reed Warbler (Acrocephalus baeticatus) 7
150 Taiga Flycatcher (Ficedula albicilla) 7
151 Iraq Babbler (Argya altirostris) 8
152 White-eared Bulbul (Pycnonotus leucotis) 8
153 Oriental Skylark (Alauda gulgula) 8
154 Brown Fish Owl (Ketupa zeylonensis) 8
155 Dusky Thrush (Turdus eunomus) 8
156 Cape Verde Shearwater (Calonectris edwardsii) 8
157 Crested Myna (Acridotheres cristatellus) 8
158 Yellow-billed Kite (Milvus aegyptius) 8
159 Nanday Parakeet (Aratinga nenday) 8
160 Azure Tit (Cyanistes cyanus) 8
161 White-faced Storm Petrel (Pelagodroma marina) 8
162 West African Crested Tern (Thalasseus albididorsalis) 8
163 Sooty Falcon (Falco concolor) 8
164 Cackling Goose (Branta hutchinsii) 9
165 Marsh Owl (Asio capensis) 9
166 Red-billed Tropicbird (Phaethon aethereus) 9
167 Ross's Goose (Anser rossii) 9
168 Grey-necked Bunting (Emberiza buchanani) 9
169 Baikal Teal (Sibirionetta formosa) 9
170 Siberian Rubythroat (Calliope calliope) 9
171 White-breasted Cormorant (Phalacrocorax lucidus) 9
172 Great Rosefinch (Carpodacus rubicilla) 9
173 Caspian Plover (Charadrius asiaticus) 9
174 Hooded Merganser (Lophodytes cucullatus) 9
175 Crested Honey Buzzard (Pernis ptilorhynchus) 9
176 Yellow-crowned Bishop (Euplectes afer) 9
177 African Swamphen (Porphyrio madagascariensis) 9