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 are the species, that are the least "ticked" among the participators of the ranking, the so called 'Blockers!' The definition of a blocker here, is a set to a specie, which is ticked by max 10% of all the participators.

Arter som er set af Chris Bell er markeret med kryds og grøn farve.

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.

# X Name Seen by (out of 1318) Date Location
1 Jouanin's Petrel (Bulweria fallax) 1
2 Black-capped Petrel (Pterodroma hasitata) 1
3 Egyptian Plover (Pluvianus aegyptius) 1
4 Palm Warbler (Setophaga palmarum) 1
5 Shy Albatross (Thalassarche cauta) 1
6 Brown Noddy (Anous stolidus) 1
7 Arabian Bustard (Ardeotis arabs) 1
8 American Woodcock (Scolopax minor) 1
9 Tufted Puffin (Fratercula cirrhata) 1
10 Nubian Bustard (Neotis nuba) 1
11 Yellow-headed Blackbird (Xanthocephalus xanthocephalus) 1
12 Cape Gannet (Morus capensis) 1
13 Eastern Phoebe (Sayornis phoebe) 1
14 Cerulean Warbler (Setophaga cerulea) 1
15 Least Bittern (Ixobrychus exilis) 1
16 Chestnut-headed Sparrow-Lark (Eremopterix signatus) 1
17 Spur-winged Goose (Plectropterus gambensis) 1
18 Daurian Redstart (Phoenicurus auroreus) 1
19 Soft-plumaged Petrel (Pterodroma mollis) 1
20 Asian Koel (Eudynamys scolopaceus) 2
21 Least Flycatcher (Empidonax minimus) 2
22 Western Kingbird (Tyrannus verticalis) 2
23 Connecticut Warbler (Oporornis agilis) 2
24 Marabou Stork (Leptoptilos crumenifer) 2
25 Southern Pochard (Netta erythrophthalma) 2
26 Cinnamon Teal (Spatula cyanoptera) 2
27 Kamchatka Leaf Warbler (Phylloscopus examinandus) 2
28 White-breasted Waterhen (Amaurornis phoenicurus) 2
29 Southern Giant Petrel (Macronectes giganteus) 2
30 Atlantic Petrel (Pterodroma incerta) 2
31 Vega Gull (Larus vegae) 2
32 African Fish Eagle (Haliaeetus vocifer) 2
33 Cape Teal (Anas capensis) 3
34 Bald Eagle (Haliaeetus leucocephalus) 3
35 Prothonotary Warbler (Protonotaria citrea) 3
36 African Darter (Anhinga rufa) 3
37 Atlantic Yellow-nosed Albatross (Thalassarche chlororhynchos) 3
38 Eastern Cattle Egret (Bubulcus coromandus) 3
39 X Mugimaki Flycatcher (Ficedula mugimaki) 3 1991-11-17 Stone Creek, Humberside (Category D again...)
40 Masked Booby (Sula dactylatra) 3
41 Ruby-crowned Kinglet (Regulus calendula) 3
42 Ethiopian Swallow (Hirundo aethiopica) 3
43 Siberian Blue Robin (Larvivora cyane) 3
44 Daurian Starling (Agropsar sturninus) 3
45 Brown-headed Cowbird (Molothrus ater) 3
46 Asian House Martin (Delichon dasypus) 4
47 Common Ostrich (Struthio camelus) 4
48 Spectacled Eider (Somateria fischeri) 4
49 Variable Wheatear (Oenanthe picata) 4
50 Indian Pond Heron (Ardeola grayii) 4
51 Lesser Frigatebird (Fregata ariel) 4
52 Persian Shearwater (Puffinus persicus) 4
53 Swallow-tailed Kite (Elanoides forficatus) 4
54 Village Weaver (Ploceus cucullatus) 5
55 Hooded Vulture (Necrosyrtes monachus) 6
56 Black Drongo (Dicrurus macrocercus) 6
57 Siberian Crane (Leucogeranus leucogeranus) 6
58 X Eastern Kingbird (Tyrannus tyrannus) 7 2016-09-30 Eoligarry, Barra, Western Isles
59 Varied Thrush (Ixoreus naevius) 7
60 Hume's Wheatear (Oenanthe albonigra) 7
61 Chestnut-sided Warbler (Setophaga pensylvanica) 8
62 White-backed Vulture (Gyps africanus) 8
63 Streaked Shearwater (Calonectris leucomelas) 8
64 Prairie Warbler (Setophaga discolor) 8
65 Lesser Moorhen (Paragallinula angulata) 8
66 X Orange-cheeked Waxbill (Estrilda melpoda) 9 2021-09-11 Desembocadura del Millars
67 American Kestrel (Falco sparverius) 9
68 X Yellow-bellied Flycatcher (Empidonax flaviventris) 9 2020-09-17 Balephuil, Tiree
69 Plain Leaf Warbler (Phylloscopus neglectus) 10
70 Fulvous Whistling Duck (Dendrocygna bicolor) 10
71 Broad-billed Roller (Eurystomus glaucurus) 10
72 Streak-throated Swallow (Petrochelidon fluvicola) 12
73 Trindade Petrel (Pterodroma arminjoniana) 13
74 Black-bellied Storm Petrel (Fregetta tropica) 14
75 Grey-throated Martin (Riparia chinensis) 14
76 Eversmann's Redstart (Phoenicurus erythronotus) 14
77 Diederik Cuckoo (Chrysococcyx caprius) 15
78 X Chestnut-eared Bunting (Emberiza fucata) 15 2004-10-19 Fair Isle, Shetland
79 African Silverbill (Euodice cantans) 15
80 X Red-winged Blackbird (Agelaius phoeniceus) 15 2017-05-06 North Ronaldsay, Orkney
81 Rufous-tailed Robin (Larvivora sibilans) 15
82 Pallas's Reed Bunting (Emberiza pallasi) 15
83 Summer Tanager (Piranga rubra) 16
84 Cabot's Tern (Thalasseus acuflavidus) 16
85 Red-billed Firefinch (Lagonosticta senegala) 17
86 Red-billed Teal (Anas erythrorhyncha) 19
87 X Cape May Warbler (Setophaga tigrina) 19 2013-10-24 Baltasound, Unst, Shetland
88 Dark Chanting Goshawk (Melierax metabates) 20
89 X Black-rumped Waxbill (Estrilda troglodytes) 20 2003-06-30 Velez Malaga
90 X Acadian Flycatcher (Empidonax virescens) 20 2015-09-22 Dungeness, Kent
91 Ashy Drongo (Dicrurus leucophaeus) 21
92 X Thick-billed Warbler (Arundinax aedon) 21 2013-10-05 Geosetter, Mainland, Shetland
93 Pale Martin (Riparia diluta) 21
94 X Lark Sparrow (Chondestes grammacus) 22 1991-05-15 Waxham, Norfolk
95 X White-throated Needletail (Hirundapus caudacutus) 22 1988-06-03 Hoy, Orkney
96 Daurian Jackdaw (Coloeus dauuricus) 22
97 Caspian Tit (Poecile hyrcanus) 23
98 Chinese Pond Heron (Ardeola bacchus) 23
99 Black-headed Heron (Ardea melanocephala) 23
100 Pin-tailed Snipe (Gallinago stenura) 24
101 South Polar Skua (Stercorarius maccormicki) 24
102 Purple Gallinule (Porphyrio martinica) 25
103 African Crake (Crex egregia) 25
104 Oriental Plover (Charadrius veredus) 26
105 X Red-masked Parakeet (Psittacara erythrogenys) 27 2021-09-11 Parc de Capcalera, Valencia
106 Basalt Wheatear (Oenanthe warriae) 27
107 X Least Tern (Sternula antillarum) 29 1990-06-05 Rye Harbour, East Sussex
108 Yellow-bellied Sapsucker (Sphyrapicus varius) 29
109 X Algerian Nuthatch (Sitta ledanti) 30 2019-03-19 Bou Afroune Forest, Djimla
110 X Red-whiskered Bulbul (Pycnonotus jocosus) 30 2021-09-11 Parc de Capcalera, Valencia
111 Red Fox Sparrow (Passerella iliaca) 30
112 X Northern Shrike (Lanius borealis) 30 2014-10-18 Corvo
113 X White-throated Bee-eater (Merops albicollis) 32 2017-03-11 Hotel Dakhla Attitude, Western Sahara
114 X Yellow-throated Warbler (Setophaga dominica) 33 2013-10-16 Corvo
115 X Northern Mockingbird (Mimus polyglottos) 33 2021-04-03 Exmouth, Devon
116 X Ashy-throated Parrotbill (Sinosuthora alphonsiana) 34 2007-02-09 Brabbia Marsh
117 Chestnut Bunting (Emberiza rutila) 34
118 X Yellow Bittern (Ixobrychus sinensis) 34 2014-05-09 Wadi Lahami
119 X Ancient Murrelet (Synthliboramphus antiquus) 36 1990-05-29 Lundy Island, Devon
120 White-tailed Tropicbird (Phaethon lepturus) 36
121 X Savannah Sparrow (Passerculus sandwichensis) 38 2003-10-15 Fair Isle, Shetland
122 Pin-tailed Whydah (Vidua macroura) 38
123 X Bateleur (Terathopius ecaudatus) 39 2016-03-04 Gal'on, Judean Plains
124 X Red-throated Thrush (Turdus ruficollis) 39 1994-10-02 Walton-on-the-Naze, Essex
125 Tricolored Heron (Egretta tricolor) 40
126 X Pallas's Sandgrouse (Syrrhaptes paradoxus) 40 1990-05-26 Loch of Hilwell, Shetland
127 X Purple Martin (Progne subis) 40 2004-09-09 Butt of Lewis, Lewis, Western Isles
128 X African Grey Woodpecker (Dendropicos goertae) 40 2018-03-28 15km NE of Ouadane
129 X Purple Sunbird (Cinnyris asiaticus) 41 2008-01-13 Subiyah
130 Swinhoe's Snipe (Gallinago megala) 42
131 X Blue-naped Mousebird (Urocolius macrourus) 42 2018-03-27 south of Choum
132 Allen's Gallinule (Porphyrio alleni) 43
133 X Canada Warbler (Cardellina canadensis) 43 2006-10-09 Kilbaha, Clare
134 X Song Sparrow (Melospiza melodia) 44 1994-10-16 Seaforth NR, Merseyside
135 X Slaty-backed Gull (Larus schistisagus) 45 2011-02-20 Wennington Marshes, Rainham, Essex
136 X Black-billed Cuckoo (Coccyzus erythropthalmus) 45 2016-05-23 Paible, North Uist, Western Isles
137 X Siberian Thrush (Geokichla sibirica) 46 1992-10-05 North Ronaldsay, Orkney
138 X Asian Brown Flycatcher (Muscicapa dauurica) 46 2007-10-03 Flamborough Head
139 X Tree Swallow (Tachycineta bicolor) 47 1990-06-09 St Mary's, Isles of Scilly
140 X Abyssinian Roller (Coracias abyssinicus) 47 2018-03-25 Nouadhibou
141 X Little Blue Heron (Egretta caerulea) 48 2008-10-06 Letterfrack, County Galway
142 X Northern Flicker (Colaptes auratus) 48 2016-10-19 Corvo
143 X Red-breasted Nuthatch (Sitta canadensis) 50 1989-10-15 Holkham Pines, Norfolk
144 X Amur Falcon (Falco amurensis) 50 2008-09-25 Tophill Low, East Yorkshire
145 X Blackburnian Warbler (Setophaga fusca) 52 2017-10-15 Corvo
146 X Maghreb Owl (Strix mauritanica) 52 2009-04-28 Marrakech
147 X Scaly-breasted Munia (Lonchura punctulata) 53 2018-10-14 Boicilhos, near Couco
148 X Blue Grosbeak (Passerina caerulea) 54 2018-10-17 Corvo
149 X Mourning Collared Dove (Streptopelia decipiens) 55 2012-05-11 Abu Simbel
150 X Golden Nightjar (Caprimulgus eximius) 55 2017-03-12 Oued Jenna, Aousserd, Western Sahara
151 Pied Bush Chat (Saxicola caprata) 56
152 X Eastern Wood Pewee (Contopus virens) 56 2015-10-18 Corvo
153 Grey-headed Lapwing (Vanellus cinereus) 56
154 X Arabian Lark (Eremalauda eremodites) 58 2008-01-19 Sabah-al-Ahmad NR
155 Verreaux's Eagle (Aquila verreauxii) 60
156 X Black-throated Blue Warbler (Setophaga caerulescens) 60 2013-10-15 Corvo
157 Hume's Whitethroat (Sylvia althaea) 60
158 X Grey Catbird (Dumetella carolinensis) 61 2018-10-28 Treeve Moor, Trevescan, Cornwall
159 X Long-tailed Rosefinch (Carpodacus sibiricus) 62 2016-06-13 Bolshoy Istok
160 X Golden-winged Warbler (Vermivora chrysoptera) 63 1989-02-09 New Hythe, Kent
161 X Hooded Warbler (Setophaga citrina) 63 2017-10-20 Corvo
162 X White-eyed Vireo (Vireo griseus) 63 2018-10-20 Corvo
163 X Tennessee Warbler (Leiothlypis peregrina) 65 2020-10-01 Burravoe, Yell, Shetland
164 X Saunders's Tern (Sternula saundersi) 65 2006-07-22 Suez Bay
165 X Chestnut-bellied Sandgrouse (Pterocles exustus) 66 2014-05-06 Sandafa, Minya
166 X Wood Thrush (Hylocichla mustelina) 66 2018-10-16 Corvo
167 Sulphur-bellied Warbler (Phylloscopus griseolus) 66
168 X Willet (Tringa semipalmata) 67 2014-10-24 ETAR, Ponta Delgada, Sao Miguel
169 X Bay-breasted Warbler (Setophaga castanea) 67 2018-10-16 Corvo
170 X Alder Flycatcher (Empidonax alnorum) 67 2008-10-09 Nanjizal, Cornwall
171 American Tree Sparrow (Spizelloides arborea) 68
172 X Wilson's Warbler (Cardellina pusilla) 69 2013-09-21 Dursey Island, County Cork
173 X Reed Cormorant (Microcarbo africanus) 69 2006-12-08 Banc D'Arguin
174 X Blue-winged Warbler (Vermivora cyanoptera) 70 2000-10-05 Cape Clear Island, Cork
175 X African Skimmer (Rynchops flavirostris) 72 2006-07-17 Abu Simbel
176 X Grey-tailed Tattler (Tringa brevipes) 72 1994-11-28 Burghead, Grampian
177 Yellow-crowned Night Heron (Nyctanassa violacea) 73
178 X Lincoln's Sparrow (Melospiza lincolnii) 73 2018-10-18 Corvo
179 X Magnolia Warbler (Setophaga magnolia) 73 2017-10-19 Corvo
180 X Naumann's Thrush (Turdus naumanni) 74 1990-02-05 Chingford, Essex
181 X Dickcissel (Spiza americana) 74 2017-10-18 Corvo
182 X Oriental Cuckoo (Cuculus optatus) 75 2016-06-13 Monetnyy
183 X California Quail (Callipepla californica) 75 2009-04-12 Etang Del Sale, Corsica
184 X Gran Canaria Blue Chaffinch (Fringilla polatzeki) 75 2018-03-23 Inagua Reserve, Gran Canaria, Canary Islands
185 X Cape Verde Storm Petrel (Oceanodroma jabejabe) 75 2007-03-06 Branco
186 X Swinhoe's Storm Petrel (Oceanodroma monorhis) 77 1991-07-31 Whitley Bay, Northumberland
187 Red-footed Booby (Sula sula) 77
188 X Black-throated Green Warbler (Setophaga virens) 78 2014-10-19 Corvo
189 X Slender-billed Curlew (Numenius tenuirostris) 78 1992-01-30 Merdja Zerga
190 X Long-billed Murrelet (Brachyramphus perdix) 79 2006-11-11 Dawlish, Devon
191 X Veery (Catharus fuscescens) 80 1987-10-31 Lundy Island, Devon
192 X Atlas Wheatear (Oenanthe seebohmi) 80 2007-05-05 SE of Azrou
193 X Maghreb Wheatear (Oenanthe halophila) 80 1992-01-24 Merzouga
194 X Muscovy Duck (Cairina moschata) 81 2017-03-25 Lake Orta
195 X White-winged Lark (Alauda leucoptera) 83 2016-06-16 Novonikolaevka
196 X Northern Bobwhite (Colinus virginianus) 84 2007-05-08 Boschi del Ticino, Piemonte
197 X African Green Bee-eater (Merops viridissimus) 84 2006-07-12 Abassa
198 X Monteiro's Storm Petrel (Oceanodroma monteiroi) 84 2010-08-02 2-3km offshore from Ilhéu da Praia, Graciosa
199 X Cyprus Scops Owl (Otus cyprius) 84 2018-04-27 Mavrokolympos Dam
200 X Dwarf Bittern (Ixobrychus sturmii) 84 2017-12-09 Barranco de Rio Cabras, Fuerteventura, Canary Is.
201 X Black Heron (Egretta ardesiaca) 87 2007-03-06 Raso
202 X Grey-headed Gull (Chroicocephalus cirrocephalus) 90 2006-12-08 Banc D' Arguin
203 X Common Nighthawk (Chordeiles minor) 94 1998-09-10 St Agnes, Isles of Scilly
204 X Indian Roller (Coracias benghalensis) 94 2008-01-14 University of Kuwait
205 X Goliath Heron (Ardea goliath) 95 2006-07-14 Wadi Lahami
206 X Belted Kingfisher (Megaceryle alcyon) 96 2005-04-06 Peterculter, Aberdeenshire
207 X Great Blue Heron (Ardea herodias) 96 2010-08-02 Paul da Praia, Terceira
208 X Boyd's Shearwater (Puffinus boydi) 98 2007-03-06 Branco
209 X Turkestan Short-toed Lark (Alaudala heinei) 98 2005-06-20 Konya
210 X Streaked Weaver (Ploceus manyar) 99 2006-07-12 Abassa Fishponds
211 X Stejneger's Stonechat (Saxicola stejnegeri) 99 2016-10-07 Languard NR, Suffolk
212 X Sudan Golden Sparrow (Passer luteus) 99 2006-12-04 south of Choum
213 Black-throated Accentor (Prunella atrogularis) 100
214 X Taiga Flycatcher (Ficedula albicilla) 102 2003-04-26 Flamborough Head, East Yorkshire
215 X Three-banded Plover (Charadrius tricollaris) 102 2012-05-10 Tut Amon Fishponds, Aswan
216 X Yellow-throated Vireo (Vireo flavifrons) 103 1990-09-21 Kenidjack, Cornwall
217 X Delicate Prinia (Prinia lepida) 103 2005-06-28 Birecik
218 Intermediate Egret (Ardea intermedia) 103
219 X Pechora Pipit (Anthus gustavi) 103 1993-09-27 Fair Isle, Shetland
220 X American Redstart (Setophaga ruticilla) 104 2013-10-09 Corvo
221 X Rüppell's Weaver (Ploceus galbula) 104 2017-11-14 Green Island
222 X Philadelphia Vireo (Vireo philadelphicus) 105 1987-10-11 Tresco, Isles of Scilly
223 X Vinous-throated Parrotbill (Sinosuthora webbiana) 105 2007-02-09 Brabbia Marsh
224 X Tawny Eagle (Aquila rapax) 105 1992-01-26 Near Oulad Berihill
225 X Kelp Gull (Larus dominicanus) 106 2006-12-08 Banc D' Arguin
226 X Hudsonian Godwit (Limosa haemastica) 106 2015-04-25 Meare Heath, Somerset
227 X Cedar Waxwing (Bombycilla cedrorum) 107 1996-02-25 Wilford, Nottinghamshire
228 X Common Buttonquail (Turnix sylvaticus) 109 2009-04-24 Locality Withheld
229 X Northern Harrier (Circus hudsonius) 109 2010-11-28 Thornham, Norfolk
230 X American Yellow Warbler (Setophaga aestiva) 110 1995-10-13 Kilbaha, Clare
231 X Reeves's Pheasant (Syrmaticus reevesii) 110 2009-04-13 Ile de Porquerolles
232 X Snowy Egret (Egretta thula) 111 2001-11-06 Balvicar, Argyll
233 X Pied Crow (Corvus albus) 111 2011-01-27 Cafe Chtoukan 169 km N of Dakhla, Western Sahara
234 X African Reed Warbler (Acrocephalus baeticatus) 111 2011-01-31 Oued Massa
235 X American Royal Tern (Thalasseus maximus) 112 2018-12-11 Traeth, Lligwy, Anglesey
236 X Hermit Thrush (Catharus guttatus) 113 1987-10-16 St Agnes, Isles of Scilly
237 X Lady Amherst's Pheasant (Chrysolophus amherstiae) 114 1984-04-21 Halkyn Hall, Flintshire
238 X White-breasted Cormorant (Phalacrocorax lucidus) 115 2006-12-08 Banc D'Arguin
239 X Red-headed Bunting (Emberiza bruniceps) 115 2016-06-15 WNW of Repino (and east of Gaynulino)
240 X Nanday Parakeet (Aratinga nenday) 116 2007-12-03 Pardes Hanna
241 X Socotra Cormorant (Phalacrocorax nigrogularis) 117 2009-04-30 Al-Khiran
242 X Ovenbird (Seiurus aurocapilla) 117 2004-10-26 St Mary's, Isles of Scilly
243 X Double-crested Cormorant (Phalacrocorax auritus) 119 1989-02-01 Charltons Pond, Billingham, Cleveland
244 X Shikra (Accipiter badius) 119 2008-01-13 Jahra Farms
245 X Scarlet Tanager (Piranga olivacea) 119 2008-10-10 Garinish, County Cork
246 X Vinous-breasted Starling (Acridotheres burmannicus) 121 2007-12-08 Hayarkon Park, Tel Aviv
247 X Black-faced Bunting (Emberiza spodocephala) 121 1994-03-10 Pennington Flash, Greater Manchester
248 X Eyebrowed Thrush (Turdus obscurus) 122 1992-10-04 Fair Isle, Shetland
249 X Magnificent Frigatebird (Fregata magnificens) 123 2007-03-10 Ilhue De Curral Velho, Boa Vista
250 X Pallas's Grasshopper Warbler (Helopsaltes certhiola) 125 1992-09-25 North Ronaldsay, Orkney
251 X Indigo Bunting (Passerina cyanea) 126 2015-10-12 Corvo
252 X Cape Verde Buzzard (Buteo bannermani) 126 2007-03-02 Sao Jorge dos Orgaos, Santiago
253 Long-toed Stint (Calidris subminuta) 126
254 X Black Lark (Melanocorypha yeltoniensis) 126 2003-06-02 South Stack, Anglesey
255 X Eastern Yellow Wagtail (Motacilla tschutschensis) 127 2019-11-12 Walberswick, Suffolk
256 X Pink-backed Pelican (Pelecanus rufescens) 127 2006-07-17 Abu Simbel
257 X Yellow-billed Kite (Milvus aegyptius) 127 2006-07-16 Abu Simbel
258 X Raso Lark (Alauda razae) 130 2007-03-06 Raso
259 X Canvasback (Aythya valisineria) 131 1997-01-24 Wissington Beet Factory, Norfolk
Annoncer