Migration monitoring

Total by year, 2023

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).

Species	Augusti	September	October	November	Sum	Season average
Arctic Redpoll	-	-	-	2	2	2
Mute Swan	38	110	351	113	612	574
Tundra Swan	-	-	7	313	320	213
Whooper Swan	-	-	20	423	443	217
Brent Goose	-	5 918	28 640	97	34 655	12 204
Canada Goose	9	20	20	17	66	119
Barnacle Goose	-	140	235 591	39 000	274 731	85 444
Greylag Goose	135	454	3 152	433	4 174	3 751
Greater White-fronted Goose	-	-	1 182	269	1 451	1 665
Tundra/Taiga Bean Goose	-	-	70	37	107	291
Pink-footed Goose	-	-	1	33	34	11
Common Shelduck	291	94	-	-	385	369
Long-tailed Duck	-	-	15	227	242	75
Common Eider	2 386	3 395	42 465	805	49 051	84 113
Common Scoter	16 220	2 715	6 355	500	25 790	8 179
Velvet Scoter	565	105	962	220	1 852	462
Common Goldeneye	-	-	157	59	216	343
Red-breasted Merganser	-	318	3 621	1 041	4 980	1 902
Goosander	1	-	15	85	101	47
Common Pochard	-	3	26	9	38	40
Tufted Duck	29	20	514	43	606	442
Greater Scaup	3	1	78	43	125	177
Garganey	-	-	2	-	2	1
Northern Shoveler	41	102	243	14	400	206
Gadwall	11	19	115	11	156	38
Eurasian Wigeon	381	5 739	22 927	336	29 383	9 782
Mallard	-	-	249	98	347	453
Northern Pintail	558	511	2 098	109	3 276	1 113
Eurasian Teal	285	541	1 769	-	2 595	1 126
Slavonian Grebe	-	2	-	-	2	-
Red-necked Grebe	18	15	8	4	45	27
Great Crested Grebe	4	3	18	8	33	11
Common Cuckoo	4	2	-	-	6	2
Eurasian Collared Dove	-	-	-	3	3	38
Common Wood Pigeon	-	-	463 238	98 320	561 558	337 426
Stock Pigeon	-	1 324	8 162	1 100	10 586	9 097
Common Crane	-	826	10 103	476	11 405	3 360
Pied Avocet	111	4	-	-	115	59
Eurasian Oystercatcher	258	25	-	-	283	264
Grey Plover	251	99	136	4	490	313
European Golden Plover	939	92	313	416	1 760	739
Ringed Plover	824	214	90	-	1 128	1 078
Little Ringed Plover	6	1	-	-	7	4
Northern Lapwing	33	7	345	428	813	626
Whimbrel	33	-	-	-	33	20
Eurasian Curlew	196	52	4	-	252	208
Bar-tailed Godwit	198	53	4	-	255	268
Black-tailed Godwit	5	-	-	-	5	2
Common Snipe	109	78	185	17	389	248
Common Sandpiper	19	-	-	-	19	39
Grey Phalarope	-	-	-	1	1	-
Red-necked Phalarope	2	-	-	-	2	2
Green Sandpiper	17	1	-	-	18	15
Wood Sandpiper	204	20	-	-	224	98
Common Redshank	109	8	-	-	117	169
Spotted Redshank	32	6	-	-	38	64
Common Greenshank	128	24	-	-	152	164
Ruddy Turnstone	21	3	2	-	26	33
Red Knot	124	93	8	-	225	518
Ruff	182	29	1	1	213	197
Broad-billed Sandpiper	3	2	-	-	5	2
Curlew Sandpiper	25	6	3	-	34	96
Temminck's Stint	6	1	-	-	7	3
Buff-breasted Sandpiper	-	1	-	-	1	-
Sanderling	13	3	1	-	17	57
Dunlin	3 999	1 565	701	5	6 270	4 938
Purple Sandpiper	-	-	2	1	3	1
Little Stint	18	7	-	-	25	83
Arctic Skua	30	6	2	-	38	42
Black Guillemot	-	1	-	-	1	2
Razorbill	1	2	50	8	61	22
Common Guillemot	1	17	29	1	48	66
Common Guillemot/Razorbill	1	-	4	-	5	152
Little Tern	103	3	-	-	106	57
Caspian Tern	18	3	-	-	21	12
White-winged Tern	-	2	-	-	2	1
Black Tern	78	6	-	-	84	53
Arctic Tern	255	2	8	-	265	176
Common Tern	1 758	139	11	-	1 908	1 442
Common tern/Artic tern	7 564	183	10	-	7 757	2 153
Little Gull	21	93	129	33	276	483
Black-legged Kittiwake	2	-	3	4	9	10
Black-headed Gull	9 485	3 012	2 407	4 009	18 913	7 474
Mediterranean Gull	-	-	1	-	1	1
Common Gull	5 705	2 024	1 646	4 907	14 282	4 077
Lesser Black-backed Gull	73	46	28	1	148	54
Red-throated Diver	2	79	848	1 036	1 965	336
Great Northern Diver	-	1	-	-	1	1
Black-throated Diver	22	46	30	11	109	55
Black Stork	1	-	-	-	1	1
White Stork	12	3	2	-	17	19
Northern Gannet	5	10	49	23	87	9
Great Egret	98	125	120	42	385	42
Grey Heron	831	151	97	28	1 107	253
Common Swift	4 237	33	-	-	4 270	6 470
Pallid Swift	-	-	-	1	1	-
Short-eared Owl	-	1	2	1	4	3
Osprey	186	121	-	1	308	230
European Honey Buzzard	1 999	3 972	5	-	5 976	4 419
Short-toed Eagle	1	-	-	-	1	1
Lesser Spotted Eagle	-	2	-	-	2	2
Golden Eagle	-	-	2	-	2	2
Eurasian Sparrowhawk	6 112	11 484	9 533	780	27 909	18 723
Northern Goshawk	-	-	-	5	5	24
Pallid Harrier	1	48	12	-	61	9
Hen Harrier	20	96	340	94	550	225
Montagu's Harrier	8	-	-	-	8	7
Western Marsh Harrier	355	527	41	3	926	619
Red Kite	68	1 006	1 545	407	3 026	1 521
Black Kite	45	104	27	5	181	27
White-tailed Eagle	13	28	22	6	69	25
Rough-legged Buzzard	-	-	110	7	117	675
Common Buzzard	153	1 367	3 976	547	6 043	11 653
European Bee-eater	1	-	-	-	1	-
Great Spotted Woodpecker	-	22	113	11	146	17
Common Kestrel	528	1 137	95	2	1 762	659
Red-footed Falcon	-	2	-	-	2	1
Merlin	6	93	130	1	230	206
Eurasian Hobby	12	77	-	-	89	45
Peregrine Falcon	11	19	19	3	52	44
Great Grey Shrike	-	1	9	6	16	18
Spotted Nutcracker	-	-	5	1	6	109
Eurasian Jackdaw	-	386	47 867	19 960	68 213	41 758
Rook	-	281	4 507	414	5 202	6 051
Common Raven	-	-	-	1	1	-
Western Carrion Crow	-	-	181	175	356	2 556
Eurasian Penduline Tit	-	2	2	-	4	5
Blue Tit	-	11 318	18 205	4 247	33 770	27 314
Great Tit	-	94	422	163	679	843
Coal Tit	-	66	197	45	308	795
Bearded Tit	-	-	4	31	35	37
Wood Lark	-	1 258	1 717	199	3 174	1 481
Skylark	-	215	2 494	343	3 052	1 980
Horned Lark	-	-	-	2	2	8
Sand Martin	2 401	230	19	-	2 650	3 138
Barn Swallow	12 247	15 170	3 819	24	31 260	24 736
House Martin	2 335	232	4	1	2 572	4 219
Long-tailed Tit	-	-	66	50	116	40
Bohemian Waxwing	-	-	-	134	134	1 175
Goldcrest	-	-	-	250	250	31
Common Starling	21 200	8 890	65 095	28 590	123 775	115 519
Mistle Thrush	-	23	913	91	1 027	645
Song Thrush	-	114	1 915	-	2 029	857
Redwing	-	-	918	51	969	3 807
Fieldfare	-	-	14 559	14 550	29 109	9 627
Dunnock	-	354	60	-	414	167
Eurasian Tree Sparrow	-	-	35	4	39	252
Grey Wagtail	6	302	104	19	431	208
Yellow Wagtail	23 690	9 219	11	1	32 921	38 058
White Wagtail	71	778	125	2	976	1 170
Tawny Pipit	2	-	-	-	2	20
Richard's Pipit	-	1	1	-	2	2
Tree Pipit	20 360	10 424	341	-	31 125	24 959
Red-throated Pipit	-	16	-	-	16	35
Meadow Pipit	-	12 366	7 913	402	20 681	11 118
Rock Pipit	-	42	22	1	65	38
Brambling	-	3 905	149 830	21 855	175 590	10 988
Chaffinch	-	1 044 170	924 145	6 035	1 974 350	83 110
Hawfinch	-	2	-	11	13	23
Common Rosefinch	3	-	-	-	3	4
Common Bullfinch	-	-	41	499	540	904
European Greenfinch	-	173	3 083	2 166	5 422	31 087
Twite	-	-	286	950	1 236	1 982
Common Linnet	-	12 435	12 102	1 830	26 367	26 112
Redpoll	-	17	300	2 182	2 499	3 670
Parrot Crossbill	-	16	49	58	123	553
Common Crossbill	1 616	765	73	31	2 485	2 684
European Goldfinch	-	1 155	6 862	7 940	15 957	6 987
European Serin	2	7	9	3	21	9
Eurasian Siskin	-	67 490	48 375	5 490	121 355	46 644
Snow Bunting	-	-	56	36	92	127
Lapland Longspur	-	5	2	-	7	11
Reed Bunting	-	1 589	1 127	86	2 802	1 776
Little Bunting	-	4	2	-	6	1
Rustic Bunting	-	1	1	-	2	-
Ortolan Bunting	2	-	-	-	2	20
Yellowhammer	-	2	331	490	823	2 440
Sum	152 601	1 254 382	2 173 619	276 517	3 857 119	1 178 136
Taxa	99	130	129	112	177	170

Total by year, 2023

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