Totals Sandwich Bay Bird Observatory, Kent (nocturnal flight calls) 2011 - 2020

	Species	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	Totals	Average	Present	Year Maximum
1.	Dark-bellied Brent Goose	0	0	0	0	0	0	26	25	0	12	63	15.8	0	26 (2017)
2.	Barnacle Goose	0	0	0	0	0	0	0	0	0	10	10	2.5	0	10 (2020)
3.	Greylag Goose	0	0	0	0	0	0	0	0	0	10	10	2.5	0	10 (2020)
4.	Eurasian White-fronted Goose	0	0	0	0	0	0	0	0	0	5	5	1.3	0	5 (2020)
5.	Shelduck	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2020)
6.	Shoveler	0	0	0	0	0	0	0	0	0	4	4	1	0	4 (2020)
7.	Gadwall	0	0	0	0	0	0	2	1	0	5	8	2	0	5 (2020)
8.	Wigeon	0	0	0	0	0	0	0	1	13	30	44	11	0	30 (2020)
9.	Mallard	0	0	0	0	0	0	2	6	2	1	11	2.8	0	6 (2018)
10.	Pintail	0	0	0	0	0	0	0	0	0	3	3	0.8	0	3 (2020)
11.	Teal	0	0	0	0	0	0	10	1	4	27	42	10.5	0	27 (2020)
12.	duck sp.	0	0	0	0	0	0	0	0	2	0	2	0.5	0	2 (2019)
13.	Tufted Duck	0	0	0	0	0	0	0	1	2	0	3	0.8	0	2 (2019)
14.	Common Scoter	0	0	0	0	0	0	0	2	5	33	40	10	0	33 (2020)
15.	Goldeneye	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2020)
16.	Quail	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2020)
17.	Nightjar	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2018)
18.	Water Rail	0	0	0	0	0	0	3	0	5	21	29	7.3	0	21 (2020)
19.	Moorhen	0	0	0	0	0	0	8	2	12	50	72	18	0	50 (2020)
20.	Coot	0	0	0	0	0	0	5	1	9	32	47	11.8	0	32 (2020)
21.	Little Grebe	0	0	0	0	0	0	0	1	10	33	44	11	0	33 (2020)
22.	Oystercatcher	0	0	0	0	0	0	9	2	6	40	57	14.3	0	40 (2020)
23.	Avocet	0	0	0	0	0	0	0	0	0	5	5	1.3	0	5 (2020)
24.	Lapwing	0	0	0	0	0	0	9	15	15	64	103	26	1	64 (2020)
25.	Golden Plover	0	0	0	0	0	0	21	44	16	14	95	23.8	0	44 (2018)
26.	Grey Plover	0	0	0	0	0	0	3	0	1	10	14	3.5	0	10 (2020)
27.	Ringed Plover	0	0	0	0	0	0	33	5	8	10	56	14	0	33 (2017)
28.	Little Ringed Plover	0	0	0	0	0	0	0	0	0	4	4	1	0	4 (2020)
29.	Dotterel	0	0	0	0	0	0	0	0	1	0	1	0.3	0	1 (2019)
30.	Whimbrel	0	0	0	0	0	0	0	1	0	9	10	2.5	0	9 (2020)
31.	Curlew	0	0	0	0	0	0	7	3	10	6	26	6.5	0	10 (2019)
32.	Bar-tailed Godwit	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2020)
33.	Black-tailed Godwit	0	0	0	0	0	0	0	0	0	54	54	13.5	0	54 (2020)
34.	Turnstone	0	0	0	0	0	0	0	5	1	2	8	2	0	5 (2018)
35.	Knot	0	0	0	0	0	0	0	2	0	1	3	0.8	0	2 (2018)
36.	wader sp.	0	0	0	0	0	0	0	1	0	4	5	1.3	0	4 (2020)
37.	Sanderling	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2020)
38.	Dunlin	0	0	0	0	0	0	27	23	5	19	74	18.5	0	27 (2017)
39.	Snipe	0	0	0	0	0	0	25	10	6	7	48	12	0	25 (2017)
40.	Common Sandpiper	0	0	0	0	0	0	0	4	4	12	20	5	0	12 (2020)
41.	Green Sandpiper	0	0	0	0	0	0	2	0	2	6	10	2.5	0	6 (2020)
42.	Redshank	0	0	0	0	0	0	9	5	4	11	29	7.3	0	11 (2020)
43.	Greenshank	0	0	0	0	0	0	2	0	1	3	6	1.5	0	3 (2020)
44.	Black-headed Gull	0	0	0	0	0	0	17	5	2	8	32	8	0	17 (2017)
45.	Common Gull	0	0	0	0	0	0	1	0	0	4	5	1.3	0	4 (2020)
46.	Great Black-backed Gull	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2020)
47.	large gull sp.	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2020)
48.	Sandwich Tern	0	0	0	0	0	0	8	4	6	9	27	6.8	0	9 (2020)
49.	Common Tern	0	0	0	0	0	0	0	0	0	3	3	0.8	0	3 (2020)
50.	Night Heron	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
51.	Grey Heron	0	0	0	0	0	0	4	10	20	19	53	13.3	0	20 (2019)
52.	Barn Owl	0	0	0	0	0	0	0	3	0	2	5	1.3	1	3 (2018)
53.	Little Owl	0	0	0	0	0	0	0	2	0	0	2	0.5	0	2 (2018)
54.	Green Woodpecker	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2020)
55.	Skylark	0	0	0	0	0	0	10	25	14	7	56	14	1	25 (2018)
56.	Chiffchaff	0	0	0	0	0	0	0	1	0	1	2	0.5	0	1 (2018)
57.	Goldcrest	0	0	0	0	0	0	1	0	0	0	1	0.3	0	1 (2017)
58.	Starling	0	0	0	0	0	0	0	0	1	2	3	0.8	0	2 (2020)
59.	Song Thrush	0	0	0	0	0	0	354	385	409	268	1416	354	0	409 (2019)
60.	Mistle Thrush	0	0	0	0	0	0	0	0	1	0	1	0.3	0	1 (2019)
61.	Redwing	0	0	0	0	0	0	854	546	1497	1199	4096	1024	1	1497 (2019)
62.	Blackbird	0	0	0	0	0	0	132	35	71	68	306	77	0	132 (2017)
63.	Fieldfare	0	0	0	0	0	0	23	2	13	5	43	10.8	0	23 (2017)
64.	Ring Ouzel	0	0	0	0	0	0	1	0	0	0	1	0.3	0	1 (2017)
65.	Spotted Flycatcher	0	0	0	0	0	0	2	0	1	3	6	1.5	0	3 (2020)
66.	Robin	0	0	0	0	0	0	11	16	15	5	47	11.8	0	16 (2018)
67.	Pied Flycatcher	0	0	0	0	0	0	0	0	7	15	22	5.5	0	15 (2020)
68.	alba wagtail sp.	0	0	0	0	0	0	1	0	0	0	1	0.3	0	1 (2017)
69.	Pied Wagtail	0	0	0	0	0	0	0	1	0	1	2	0.5	0	1 (2018)
70.	Meadow Pipit	0	0	0	0	0	0	6	0	7	2	15	3.8	0	7 (2019)
71.	Tree Pipit	0	0	0	0	0	0	4	0	1	1	6	1.5	0	4 (2017)
72.	Chaffinch	0	0	0	0	0	0	0	2	0	11	13	3.3	0	11 (2020)
73.	Brambling	0	0	0	0	0	0	2	1	0	1	4	1	0	2 (2017)
74.	Lesser Redpoll	0	0	0	0	0	0	15	4	0	18	37	9.3	0	18 (2020)
75.	redpoll sp.	0	0	0	0	0	0	0	1	0	0	1	0.3	0	1 (2018)
76.	Goldfinch	0	0	0	0	0	0	0	2	2	10	14	3.5	0	10 (2020)
77.	Ortolan Bunting	0	0	0	0	0	0	0	0	0	1	1	0.3	0	1 (2020)
78.	Reed Bunting	0	0	0	0	0	0	0	0	5	1	6	1.5	0	5 (2019)
79.	Species unidentified	0	0	0	0	0	0	0	11	0	12	23	5.8	0	12 (2020)
80.	passerine sp.	0	0	0	0	0	0	10	0	17	17	44	11	0	17 (2019)
	Species	2011	2012	2013	2014	2015	2016	2017	2018	2019	2020	Totals	Average	Present	Year Maximum
	Totals	0	0	0	0	0	0	1659	1218	2234	2258	7369	1842	4
	Observation hours							236:30	132:06	361:18	688:15	1,418:09	354:32

Trektellen

Totals Sandwich Bay Bird Observatory, Kent (nocturnal flight calls) 2011 - 2020