"species_code","English_name","scientific_name","all-year sample","27-year (1995-2022) change","27-year (1995-2022) stat_sig","27-year (1995-2022) LCL","27-year (1995-2022) UCL","10-year (2012-2022) sample","10-year (2012-2022) change","10-year (2012-2022) stat_sig","10-year (2012-2022) LCL","10-year (2012-2022) UCL","5-year (2017-2022) sample","5-year (2017-2022) change","5-year (2017-2022) stat_sig","5-year (2017-2022) LCL","5-year (2017-2022) UCL","1-year (2022-2023) change","1-year (2022-2023) stat_sig","1-year (2022-2023) LCL","1-year (2022-2023) UCL"
"B.","Common Blackbird","Turdus merula",2800,17,1,13,21,3429,-4,1,-5,-1,3492,-6,1,-7,-4,1,0,-1,3
"BC","Eurasian Blackcap","Sylvia atricapilla",1956,190,1,173,206,2660,23,1,18,27,2782,13,1,10,15,-9,1,-13,-6
"BF","Eurasian Bullfinch","Pyrrhula pyrrhula",705,-11,1,-18,-1,893,-17,1,-23,-9,896,-21,1,-26,-15,7,0,-4,20
"BO","Western Barn Owl","Tyto alba",55,208,1,108,351,71,-9,0,-32,17,78,-14,0,-31,5,68,1,19,131
"BT","Eurasian Blue Tit","Cyanistes caeruleus",2619,-2,0,-6,1,3202,-8,1,-11,-6,3267,-2,0,-4,0,6,1,3,10
"BZ","Common Buzzard","Buteo buteo",1295,80,1,64,99,1926,1,0,-4,6,2014,-8,1,-12,-4,-6,1,-12,0
"C.","Carrion Crow","Corvus corone",2690,18,1,11,27,3312,1,0,-4,5,3370,-1,0,-4,3,2,0,-4,9
"CA","Great Cormorant","Phalacrocorax carbo",276,27,0,-3,79,346,7,0,-8,30,358,2,0,-10,17,3,0,-18,30
"CB","Corn Bunting","Emberiza calandra",151,-16,0,-40,13,162,39,1,10,80,172,21,1,4,51,-11,0,-23,5
"CC","Common Chiffchaff","Phylloscopus collybita",1887,162,1,144,183,2624,32,1,27,37,2761,21,1,17,24,8,1,5,11
"CD","Eurasian Collared Dove","Streptopelia decaocto",1470,-17,1,-24,-9,1705,-27,1,-31,-23,1682,-16,1,-20,-12,1,0,-5,6
"CG","Canada Goose","Branta canadensis",578,128,1,65,240,767,36,1,10,69,794,24,1,9,47,-4,0,-32,24
"CH","Eurasian Chaffinch","Fringilla coelebs",2772,-32,1,-35,-29,3337,-39,1,-41,-36,3321,-22,1,-24,-19,-1,0,-4,2
"CK","Common Cuckoo","Cuculus canorus",700,-35,1,-42,-26,668,22,1,13,32,676,7,0,0,17,10,0,-2,24
"CN","Common Tern","Sterna hirundo",68,0,0,-55,88,72,1,0,-40,99,64,-44,0,-64,33,-6,0,-63,165
"CO","Eurasian Coot","Fulica atra",286,-14,0,-31,10,324,-30,1,-40,-18,299,-22,1,-31,-11,-15,1,-26,-2
"CR","Red Crossbill","Loxia curvirostra",64,-10,0,-38,42,78,-50,1,-63,-34,82,2,0,-20,33,56,1,1,142
"CS","Common Sandpiper","Actitis hypoleucos",78,-25,1,-44,-4,97,-9,0,-24,15,100,-3,0,-20,17,6,0,-16,35
"CT","Coal Tit","Periparus ater",955,0,0,-11,13,1219,-12,1,-19,-4,1270,-4,0,-10,3,14,1,5,22
"CU","Eurasian Curlew","Numenius arquata",530,-50,1,-56,-43,568,-8,0,-18,1,536,-5,0,-12,3,-4,0,-13,7
"CW","Cetti's Warbler","Cettia cetti",44,934,1,486,7189,82,343,1,254,498,108,118,1,82,162,10,0,-5,26
"D.","Dunnock","Prunella modularis",2345,10,1,4,15,2888,-9,1,-12,-7,2943,-8,1,-11,-6,-4,0,-7,0
"DI","White-throated Dipper","Cinclus cinclus",67,-50,1,-64,-28,81,-32,1,-49,-11,76,-30,1,-46,-11,3,0,-25,45
"EG","Egyptian Goose","Alopochen aegyptiaca",37,1835,1,677,Inf,71,57,1,6,151,86,66,1,23,134,-30,0,-55,2
"ET","Little Egret","Egretta garzetta",70,2347,1,736,Inf,135,70,1,41,104,156,-2,0,-17,19,-7,0,-26,28
"FC","Common Firecrest","Regulus ignicapilla",17,NA,NA,NA,NA,37,157,1,43,480,50,85,1,34,174,84,1,41,149
"FP","Feral Pigeon","Columba livia f. domestica",753,-13,0,-24,1,888,8,0,-2,18,918,16,1,8,26,3,0,-10,16
"G.","European Green Woodpecker","Picus viridis",884,-3,0,-11,6,1037,-28,1,-32,-25,991,-20,1,-24,-16,0,0,-8,11
"GA","Gadwall","Mareca strepera",52,223,1,87,503,79,81,1,29,124,87,10,0,-11,37,16,0,-10,57
"GC","Goldcrest","Regulus regulus",922,1,0,-12,18,1196,5,0,-3,15,1248,-10,1,-18,-3,10,0,-2,19
"GD","Common Merganser","Mergus merganser",47,-18,0,-45,41,59,-12,0,-36,15,61,9,0,-14,41,-32,0,-55,3
"GG","Great Crested Grebe","Podiceps cristatus",75,-11,0,-39,17,85,-16,1,-28,0,80,-13,1,-25,-1,11,0,-10,48
"GH","Common Grasshopper Warbler","Locustella naevia",90,5,0,-24,44,102,-9,0,-22,15,111,20,1,2,46,16,0,-5,53
"GJ","Greylag Goose","Anser anser",314,211,1,45,628,522,14,0,-5,50,582,12,0,-11,34,-12,0,-33,15
"GL","Grey Wagtail","Motacilla cinerea",242,-12,0,-27,5,281,20,1,2,42,301,-13,1,-22,0,-27,1,-43,-6
"GO","European Goldfinch","Carduelis carduelis",2027,151,1,134,171,2794,19,1,14,23,2926,2,0,-1,5,1,0,-3,5
"GP","European Golden Plover","Pluvialis apricaria",108,-10,0,-36,23,127,3,0,-21,40,125,-2,0,-21,32,24,0,-1,67
"GR","European Greenfinch","Chloris chloris",1773,-67,1,-70,-65,1794,-57,1,-59,-54,1605,-20,1,-24,-16,13,1,5,22
"GS","Great Spotted Woodpecker","Dendrocopos major",1278,132,1,114,149,1692,-4,0,-8,0,1737,1,0,-3,4,-1,0,-7,7
"GT","Great Tit","Parus major",2505,25,1,20,32,3110,-13,1,-16,-11,3172,-6,1,-9,-4,1,0,-3,5
"GW","Garden Warbler","Sylvia borin",470,-29,1,-38,-17,519,-17,1,-25,-8,517,-4,0,-12,6,18,0,-1,38
"H.","Grey Heron","Ardea cinerea",699,-14,1,-24,-1,778,-4,0,-13,6,771,-4,0,-11,3,-5,0,-16,8
"HC","Hooded Crow","Corvus cornix",151,14,0,-13,49,180,6,0,-9,24,196,7,0,-7,21,12,0,-14,53
"HM","Western House Martin","Delichon urbicum",969,-44,1,-51,-36,1051,-40,1,-46,-33,986,-33,1,-39,-25,4,0,-13,22
"HS","House Sparrow","Passer domesticus",1802,-7,0,-13,1,2179,-4,0,-8,1,2227,-3,0,-6,0,-2,0,-5,2
"HY","Eurasian Hobby","Falco subbuteo",46,-5,0,-34,47,53,-2,0,-21,25,51,13,0,-10,41,-1,0,-38,63
"J.","Eurasian Jay","Garrulus glandarius",890,19,1,8,33,1133,-4,0,-10,2,1140,0,0,-6,5,2,0,-9,17
"JD","Western Jackdaw","Coloeus monedula",2041,63,1,48,79,2657,8,1,1,13,2753,4,1,0,8,0,0,-4,5
"K.","Common Kestrel","Falco tinnunculus",682,-40,1,-47,-33,725,-13,1,-19,-5,702,-9,1,-16,-2,22,1,10,37
"KF","Common Kingfisher","Alcedo atthis",57,-17,0,-44,40,65,17,0,-12,73,62,-6,0,-23,19,-38,1,-60,-5
"KT","Red Kite","Milvus milvus",255,2232,1,1280,4511,520,139,1,110,183,657,40,1,30,52,9,0,-2,21
"L.","Northern Lapwing","Vanellus vanellus",673,-51,1,-58,-43,662,-13,1,-21,-4,602,-14,1,-21,-7,-5,0,-14,4
"LG","Little Grebe","Tachybaptus ruficollis",76,12,0,-18,57,90,1,0,-25,28,91,-16,1,-30,0,-17,0,-37,10
"LI","Common Linnet","Linaria cannabina",1326,-23,1,-31,-16,1561,1,0,-5,9,1587,-5,0,-10,1,9,0,-2,21
"LO","Little Owl","Athene noctua",85,-74,1,-79,-65,65,-44,1,-55,-28,54,-34,1,-47,-15,-33,0,-60,9
"LR","Lesser Redpoll","Acanthis cabaret",186,13,0,-17,47,232,-20,1,-36,-5,225,-17,1,-30,-3,-7,0,-25,11
"LT","Long-tailed Tit","Aegithalos caudatus",1116,15,1,6,26,1421,-4,0,-12,2,1462,-4,0,-8,2,10,0,-1,22
"LW","Lesser Whitethroat","Curruca curruca",307,-10,0,-24,5,372,-7,0,-15,4,382,-14,1,-20,-6,-2,0,-14,14
"M.","Mistle Thrush","Turdus viscivorus",1209,-36,1,-42,-29,1294,-7,1,-13,-1,1284,-13,1,-18,-9,10,1,0,21
"MA","Mallard","Anas platyrhynchos",1456,6,0,-5,19,1770,-8,1,-14,-3,1723,-5,1,-10,-1,0,0,-7,10
"MG","Eurasian Magpie","Pica pica",2134,-1,0,-6,4,2601,0,0,-3,3,2642,2,0,0,5,0,0,-3,3
"MH","Common Moorhen","Gallinula chloropus",669,-25,1,-33,-16,718,-13,1,-20,-6,699,-10,1,-15,-5,-11,1,-19,-1
"MN","Mandarin Duck","Aix galericulata",41,604,1,271,1397,65,80,1,36,143,70,47,1,17,83,8,0,-21,44
"MP","Meadow Pipit","Anthus pratensis",882,-13,1,-20,-6,1030,4,0,-2,10,1043,-4,0,-9,0,2,0,-3,8
"MR","Western Marsh Harrier","Circus aeruginosus",32,NA,NA,NA,NA,50,-5,0,-23,17,52,-16,0,-35,5,14,0,-18,65
"MS","Mute Swan","Cygnus olor",279,27,0,-6,80,339,3,0,-16,39,330,-5,0,-22,20,-15,0,-42,9
"MT","Marsh Tit","Poecile palustris",149,-45,1,-57,-27,154,-25,1,-38,-8,151,-6,0,-22,15,-23,0,-47,12
"N.","Common Nightingale","Luscinia megarhynchos",34,-42,1,-63,-5,38,-5,0,-32,29,37,35,0,-4,87,11,0,-20,56
"NH","Eurasian Nuthatch","Sitta europaea",632,104,1,81,125,899,8,1,1,14,949,2,0,-3,8,15,1,5,26
"OC","Eurasian Oystercatcher","Haematopus ostralegus",391,-21,1,-31,-11,503,-3,0,-12,7,508,3,0,-4,11,-2,0,-13,10
"P.","Grey Partridge","Perdix perdix",217,-63,1,-69,-56,203,-19,1,-30,-7,192,-1,0,-14,11,-8,0,-24,11
"PE","Peregrine Falcon","Falco peregrinus",56,-43,1,-61,-13,73,-25,1,-43,-1,74,-17,0,-38,3,2,0,-41,64
"PF","European Pied Flycatcher","Ficedula hypoleuca",39,-59,1,-75,-33,38,NA,NA,NA,NA,36,-26,0,-49,8,-22,0,-52,30
"PH","Common Pheasant","Phasianus colchicus",2074,24,1,15,34,2569,-4,0,-8,0,2596,-7,1,-11,-3,-11,1,-15,-7
"PW","White Wagtail","Motacilla alba",1382,-20,1,-28,-14,1620,-10,1,-17,-3,1602,-13,1,-17,-9,-2,0,-9,7
"PX","Indian Peafowl","Pavo cristatus",30,NA,NA,NA,NA,46,-35,0,-56,2,49,-7,0,-34,34,-10,0,-44,45
"R.","European Robin","Erithacus rubecula",2698,25,1,21,30,3323,14,1,12,18,3399,-1,0,-3,1,2,0,0,5
"RB","Common Reed Bunting","Emberiza schoeniclus",565,28,1,14,46,697,8,0,-1,16,701,-6,0,-12,0,5,0,-4,14
"RG","Willow Ptarmigan","Lagopus lagopus",159,-17,0,-31,1,196,-22,1,-33,-7,198,-31,1,-39,-21,14,0,-2,34
"RI","Rose-ringed Parakeet","Psittacula krameri",104,2154,1,834,16768,180,93,1,57,149,201,24,1,8,40,27,1,13,48
"RK","Common Redshank","Tringa totanus",88,-49,1,-66,-24,94,-6,0,-29,18,87,-5,0,-22,22,19,0,-11,59
"RL","Red-legged Partridge","Alectoris rufa",610,6,0,-5,18,726,-6,0,-13,2,733,-5,0,-12,1,-35,1,-42,-29
"RN","Northern Raven","Corvus corax",411,39,0,-7,127,625,21,0,-4,66,692,6,0,-7,22,24,0,-8,78
"RO","Rook","Corvus frugilegus",1447,-23,1,-31,-15,1713,-4,0,-13,3,1735,-1,0,-7,4,-2,0,-12,8
"RT","Common Redstart","Phoenicurus phoenicurus",198,6,0,-11,24,262,-22,1,-34,-10,250,-7,0,-17,3,7,0,-12,25
"RW","Common Reed Warbler","Acrocephalus scirpaceus",149,42,1,13,83,187,14,0,-1,31,199,15,1,3,30,6,0,-6,19
"RZ","Ring Ouzel","Turdus torquatus",35,NA,NA,NA,NA,46,4,0,-31,52,46,-5,0,-32,30,25,0,-28,108
"S.","Eurasian Skylark","Alauda arvensis",1917,-11,1,-17,-6,2255,15,1,9,21,2320,9,1,5,13,6,1,1,12
"SC","European Stonechat","Saxicola rubicola",198,243,1,168,345,271,197,1,148,248,346,68,1,48,89,-2,0,-14,13
"SD","Stock Dove","Columba oenas",961,46,1,32,65,1275,41,1,30,52,1372,18,1,11,26,-3,0,-11,6
"SF","Spotted Flycatcher","Muscicapa striata",184,-68,1,-74,-62,168,-37,1,-48,-20,156,-40,1,-53,-25,47,1,11,99
"SG","Common Starling","Sturnus vulgaris",1840,-54,1,-58,-51,2009,-8,1,-14,-1,2014,-5,0,-12,1,0,0,-10,14
"SH","Eurasian Sparrowhawk","Accipiter nisus",354,-23,1,-33,-12,372,-19,1,-28,-9,346,-2,0,-11,11,9,0,-6,30
"SI","Common Swift","Apus apus",1027,-66,1,-70,-61,1033,-44,1,-50,-38,949,-24,1,-31,-16,-15,0,-26,1
"SK","Eurasian Siskin","Spinus spinus",232,35,1,8,75,340,-20,1,-30,-8,349,-4,0,-17,12,20,1,3,45
"SL","Barn Swallow","Hirundo rustica",2161,-24,1,-29,-19,2552,-43,1,-47,-40,2456,-26,1,-29,-22,22,1,14,30
"SM","Sand Martin","Riparia riparia",151,18,0,-41,125,185,-4,0,-21,14,195,-12,0,-26,4,44,1,18,80
"SN","Common Snipe","Gallinago gallinago",184,22,0,-1,49,223,15,0,-2,41,236,-3,0,-13,11,4,0,-13,23
"ST","Song Thrush","Turdus philomelos",2292,30,1,22,36,2868,22,1,18,26,2966,1,0,-2,4,-2,0,-5,2
"SU","Common Shelduck","Tadorna tadorna",158,-16,0,-57,28,188,-11,0,-33,10,181,-8,0,-24,4,-13,0,-28,6
"SW","Sedge Warbler","Acrocephalus schoenobaenus",317,-13,0,-28,4,354,-19,1,-28,-9,354,-1,0,-11,10,23,1,8,42
"T.","Eurasian Teal","Anas crecca",38,NA,NA,NA,NA,52,83,1,23,184,55,45,1,2,119,71,1,3,194
"TC","Eurasian Treecreeper","Certhia familiaris",406,1,0,-13,18,513,-6,0,-16,4,520,-4,0,-12,5,20,1,4,37
"TD","European Turtle Dove","Streptopelia turtur",107,-97,1,-99,-96,28,-78,1,-87,-67,18,-54,1,-69,-32,-11,0,-65,133
"TO","Tawny Owl","Strix aluco",96,-42,1,-54,-26,106,-25,1,-36,-10,103,-20,1,-34,-5,-29,0,-55,1
"TP","Tree Pipit","Anthus trivialis",155,-14,0,-33,12,181,-20,0,-35,2,182,-11,0,-25,8,3,0,-12,25
"TS","Eurasian Tree Sparrow","Passer montanus",206,62,1,19,120,263,-26,1,-39,-12,245,-25,1,-35,-13,-11,0,-26,3
"TU","Tufted Duck","Aythya fuligula",165,6,0,-24,46,192,-20,1,-36,-1,172,-21,1,-32,-5,-13,0,-36,8
"W.","Northern Wheatear","Oenanthe oenanthe",371,-32,1,-42,-21,450,-32,1,-38,-23,419,1,0,-8,9,-17,1,-30,-2
"WC","Whinchat","Saxicola rubetra",78,-60,1,-71,-47,82,-12,0,-31,13,78,-12,0,-29,9,-12,0,-34,15
"WH","Common Whitethroat","Curruca communis",1544,19,1,11,30,1906,-15,1,-18,-11,1917,-2,0,-6,2,-1,0,-7,4
"WL","Woodlark","Lullula arborea",20,NA,NA,NA,NA,25,NA,NA,NA,NA,30,45,1,10,89,27,0,-4,104
"WO","Wood Warbler","Phylloscopus sibilatrix",50,-81,1,-90,-71,45,-51,1,-68,-33,38,-48,1,-63,-31,1,0,-33,38
"WP","Common Wood Pigeon","Columba palumbus",2828,33,1,26,41,3466,-5,1,-8,-1,3536,-1,0,-3,2,6,1,2,10
"WR","Eurasian Wren","Troglodytes troglodytes",2790,29,1,24,34,3438,28,1,25,31,3539,-4,1,-6,-2,2,0,0,4
"WT","Willow Tit","Poecile montanus",42,-90,1,-94,-86,27,-52,1,-69,-29,22,NA,NA,NA,NA,117,0,-2,391
"WW","Willow Warbler","Phylloscopus trochilus",1461,-9,1,-18,-1,1596,-9,1,-13,-5,1570,1,0,-4,6,-3,0,-8,2
"Y.","Yellowhammer","Emberiza citrinella",1258,-31,1,-36,-25,1399,-19,1,-25,-14,1383,-11,1,-15,-7,-4,0,-9,3
"YW","Western Yellow Wagtail","Motacilla flava",169,-46,1,-57,-34,190,-5,0,-19,11,191,-6,0,-18,6,-16,0,-32,3