1

Total by year, 1981

Totals shown here are the original numbers recorded each year. No adjustments are made according to effort or others aspects are made here. Hence, the numbers are not, as reported here, suitable for long term trends.

Long term average does not include the most recent year, making it possible to compare this year with previous years. For long time trends adjusted figures are used, (more here - environmental monitoring).

Select year
Species Augusti September October November Sum Season average
Mute Swan768260216551580
Tundra Swan--36-36213
Whooper Swan--145468218
Brent Goose-4502 311952 85612 418
Canada Goose---22120
Barnacle Goose--8472431 09085 822
Greylag Goose3039327-3963 769
Greater White-fronted Goose--5-51 675
Tundra/Taiga Bean Goose--354984291
Pink-footed Goose-2--211
Unidentified Anser Goose--86-8637
Common Shelduck17975-2256376
Long-tailed Duck--7172475
Common Eider2 76923 16448 1524 09678 18184 529
Common Scoter49713550187008 802
Velvet Scoter791763412301484
Common Goldeneye107262495774344
Smew--3252
Red-breasted Merganser-948418441 7791 930
Goosander-14455048
Common Pochard2263228941
Tufted Duck1529241519804446
Greater Scaup--167591178
Unidentified diving duck--18345286
Garganey5---51
Northern Shoveler33-31569220
Eurasian Wigeon1741 9952 2294954 89310 556
Mallard2013283368684453
Northern Pintail10339668168261 223
Eurasian Teal7007403792542 0731 257
Red-necked Grebe--3-327
Common Cuckoo34--72
European Turtle Dove--1-1-
Eurasian Collared Dove-2114311939
Common Wood Pigeon-15 073172 9614 638192 672338 245
Stock Pigeon192 5626 3322349 1479 312
Common Crane-6048-1083 432
Pied Avocet22---2260
Eurasian Oystercatcher1903--193270
Grey Plover473165-143325
European Golden Plover25613413-403754
Ringed Plover624763-7031 135
Little Ringed Plover1---14
Northern Lapwing642864541436626
Whimbrel5---521
Eurasian Curlew317322-351213
Bar-tailed Godwit3819--57275
Common Snipe92451644305258
Common Sandpiper11---1139
Grey Phalarope---11-
Red-necked Phalarope1---12
Green Sandpiper71--815
Wood Sandpiper361--37102
Common Redshank14791-157173
Spotted Redshank50---5065
Common Greenshank9251-98168
Ruddy Turnstone91--1034
Red Knot203-11205526
Ruff1541521172204
Curlew Sandpiper6512--7797
Temminck's Stint3---34
Sanderling654347657
Dunlin4 5886381 166536 4455 104
Purple Sandpiper---111
Little Stint50545-10084
Arctic Skua3102-1544
Long-tailed Skua1---111
Little Tern546--6058
Caspian Tern6---613
Black Tern61--754
Common tern/Artic tern52738--5652 289
Little Gull6739543595489
Black-legged Kittiwake--53810
Black-headed Gull5 3032 5956026939 1937 620
Common Gull37048843708724 089
Red-throated/Black-throated Diver191512615175122
Grey Heron192116157268
Alpine Swift-1--1-
Common Swift4 31826--4 3446 864
Short-eared Owl--1-13
Osprey2927--56234
European Honey Buzzard1 4647325-2 2014 518
Lesser Spotted Eagle1---12
Golden Eagle--5382
Eastern Imperial Eagle1---1-
Unidentified Aquila eagle1---1-
Eurasian Sparrowhawk7702 6625 3341 1129 87819 133
Northern Goshawk--3182124
Hen Harrier56010328196231
Montagu's Harrier1---17
Western Marsh Harrier15492-66645
Red Kite-334410871 583
Black Kite1---130
Rough-legged Buzzard-11 100741 175676
Common Buzzard1772 9886 66576010 59011 734
Unidentified buzzard23121--14433
Great Spotted Woodpecker-174156317
Lesser Spotted Woodpecker--7-71
Common Kestrel32113512198681
Merlin14039383211
Eurasian Hobby292-1346
Peregrine Falcon-11-245
Great Grey Shrike--1231518
Eurasian Jay-251 825-1 850885
Spotted Nutcracker-42-6112
Eurasian Jackdaw-7535 6612 47538 21141 822
Rook-1594 1493 6767 9846 080
Western Carrion Crow-33 2692 0655 3372 550
Blue Tit-5003 688204 20827 332
Great Tit-21 570901 662843
Wood Lark-169536217261 509
Skylark-77609777631 996
Horned Lark--118198
Sand Martin1 3631 54518-2 9263 217
Barn Swallow8 16322 8251 744232 73425 196
House Martin5 998397816 4044 251
Unidentified swallow4530--7583
Bohemian Waxwing--199281 175
Goldcrest--12-1231
Common Starling4 88415 881141 65628 495190 916115 963
Mistle Thrush-376-79656
Song Thrush-2226 806-7 028882
Redwing-31 921551 9793 807
Fieldfare--5 21014 85620 0669 627
Common Redstart--1-1-
Northern Wheatear491-149
Dunnock-1914-33168
Eurasian Tree Sparrow--1 075401 115252
Grey Wagtail14315160212
Yellow Wagtail36 0418 238--44 27939 349
White Wagtail1372 63514-2 7861 209
Tawny Pipit1323--3620
Tree Pipit9 8872 10414-12 00525 269
Red-throated Pipit-263-2935
Meadow Pipit33 4382 109535 60312 737
Rock Pipit-332636239
Chaffinch/Brambling-678 3731 182 5047911 861 668786 097
Common Bullfinch--10548153904
European Greenfinch-30514 0684 54218 91531 089
Twite--6822249061 983
Common Linnet66 5198 3943714 95626 326
Redpoll--58-583 675
Unidentified crossbill112379-113239
European Goldfinch-21198572767 015
European Serin-12-39
Eurasian Siskin114 16216 29850930 97047 303
Snow Bunting--27100127127
Lapland Longspur--3-311
Reed Bunting-56228228461 800
Ortolan Bunting213--1520
Yellowhammer-103 7155204 2452 441
Sum 91 496 814 145 1 690 938 75 379 2 671 958 1 876 046
Taxa 86 102 113 80 151 145