Totals Spurn Bird Observatory, E Yorks (nocturnal flight calls) 2011 - 2020

	Species	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	Totals	Average	Present	Year Maximum
1.	brent goose sp.	0	0	0	0	0	0	0	0	4	0	4	1.3	0	4 (2019)
2.	Greylag Goose	0	0	0	0	0	0	0	0	1	0	1	0.3	0	1 (2019)
3.	Pink-footed Goose	0	0	0	0	0	0	0	4	86	5	95	31.7	0	86 (2019)
4.	Gadwall	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2020)
5.	Wigeon	0	0	0	0	0	0	0	0	25	84	109	36	0	84 (2020)
6.	Mallard	0	0	0	0	0	0	0	1	8	1	10	3.3	0	8 (2019)
7.	Teal	0	0	0	0	0	0	0	0	54	32	86	28.7	0	54 (2019)
8.	Common Scoter	0	0	0	0	0	0	0	0	117	785	902	301	0	785 (2020)
9.	Water Rail	0	0	0	0	0	0	0	0	8	4	12	4	0	8 (2019)
10.	Moorhen	0	0	0	0	0	0	0	0	18	5	23	7.7	1	18 (2019)
11.	Coot	0	0	0	0	0	0	0	0	11	2	13	4.3	0	11 (2019)
12.	Little Grebe	0	0	0	0	0	0	0	0	2	4	6	2	0	4 (2020)
13.	Avocet	0	0	0	0	0	0	0	0	5	5	10	3.3	0	5 (2019)
14.	Lapwing	0	0	0	0	0	0	0	0	1	1	2	0.7	0	1 (2019)
15.	Golden Plover	0	0	0	0	0	0	0	0	0	2	2	0.7	0	2 (2020)
16.	Ringed Plover	0	0	0	0	0	0	0	0	4	2	6	2	0	4 (2019)
17.	Little Ringed Plover	0	0	0	0	0	0	0	0	1	1	2	0.7	0	1 (2019)
18.	Whimbrel	0	0	0	0	0	0	0	0	0	2	2	0.7	0	2 (2020)
19.	Black-tailed Godwit	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2020)
20.	Turnstone	0	0	0	0	0	0	0	0	2	0	2	0.7	2	2 (2019)
21.	Dunlin	0	0	0	0	0	0	0	0	1	0	1	0.3	0	1 (2019)
22.	Snipe	0	0	0	0	0	0	0	0	13	7	20	6.7	0	13 (2019)
23.	Spotted Redshank	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2020)
24.	Greenshank	0	0	0	0	0	0	0	0	0	2	2	0.7	0	2 (2020)
25.	Black-headed Gull	0	0	0	0	0	0	0	5	21	21	47	15.7	0	21 (2019)
26.	Common Gull	0	0	0	0	0	0	0	0	7	22	29	9.7	0	22 (2020)
27.	Great Black-backed Gull	0	0	0	0	0	0	0	0	1	1	2	0.7	0	1 (2019)
28.	Herring Gull	0	0	0	0	0	0	0	0	0	10	10	3.3	0	10 (2020)
29.	Sandwich Tern	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2020)
30.	Grey Heron	0	0	0	0	0	0	0	0	4	3	7	2.3	0	4 (2019)
31.	Little Egret	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2020)
32.	Barn Owl	0	0	0	0	0	0	0	0	0	0	0	0	1
33.	Song Thrush	0	0	0	0	0	0	0	0	4	47	51	17	0	47 (2020)
34.	Redwing	0	0	0	0	0	0	0	0	806	652	1458	486	0	806 (2019)
35.	Blackbird	0	0	0	0	0	0	0	0	10	17	27	9	0	17 (2020)
36.	Fieldfare	0	0	0	0	0	0	0	0	2	4	6	2	0	4 (2020)
37.	Ring Ouzel	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2020)
38.	Spotted Flycatcher	0	0	0	0	0	0	0	0	0	2	2	0.7	0	2 (2020)
39.	Robin	0	0	0	0	0	0	0	0	2	3	5	1.7	0	3 (2020)
40.	Dunnock	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2020)
41.	alba wagtail sp.	0	0	0	0	0	0	0	0	1	0	1	0.3	0	1 (2019)
42.	Tree Pipit	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2020)
43.	Linnet	0	0	0	0	0	0	0	0	0	2	2	0.7	0	2 (2020)
44.	Reed Bunting	0	0	0	0	0	0	0	0	1	0	1	0.3	0	1 (2019)
	Species	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	Totals	Average	Present	Year Maximum
	Totals	0	0	0	0	0	0	0	10	1220	1736	2966	989	4
	Observation hours								16:15	162:45	274:52	453:52	151:17

Trektellen

Totals Spurn Bird Observatory, E Yorks (nocturnal flight calls) 2011 - 2020