Select until 24 October

Totals Zandgroeve Bierbeek 2015 - 2024

	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Present	Year Maximum
1.	Canada Goose	0	0	22	11	78	0	0	0	0	0	111	12	0	78 (2019)
2.	Greylag Goose	0	0	0	0	14	0	0	0	0	0	14	1.6	0	14 (2019)
3.	Anser sp.	0	0	20	0	9	0	0	9	0	0	38	4.2	0	20 (2017)
4.	Tundra Bean Goose	0	0	0	0	0	0	0	12	0	0	12	1.3	0	12 (2022)
5.	Egyptian Goose	4	11	2	3	2	0	0	3	2	23	50	5.6	0	23 (2024)
6.	duck sp.	0	0	9	0	0	0	0	0	0	0	9	1	0	9 (2017)
7.	Stock Dove	11	28	25	25	19	0	0	16	10	1	135	15	0	28 (2016)
8.	Woodpigeon	4110	1946	4707	5076	4029	0	0	4314	670	788	25640	2849	180	5076 (2018)
9.	Collared Dove	1	0	1	0	0	0	0	0	0	0	2	0.2	0	1 (2015)
10.	Golden Plover	0	0	0	1	7	0	0	0	0	0	8	0.9	0	7 (2019)
11.	Lapwing	11	5	30	60	45	0	0	34	43	46	274	30	0	60 (2018)
12.	Black-headed Gull	556	1507	181	1060	124	0	0	534	115	0	4077	453	152	1507 (2016)
13.	Common Gull	0	2	1	0	0	0	0	0	0	0	3	0.3	0	2 (2016)
14.	Herring Gull	0	0	2	0	0	0	0	0	0	0	2	0.2	0	2 (2017)
15.	Lesser Black-backed Gull	0	3	3	7	3	0	0	0	3	0	19	2.1	1	7 (2018)
16.	Cormorant	19	46	17	11	50	0	0	0	20	22	185	21	0	50 (2019)
17.	Great White Egret	1	1	0	0	6	0	0	0	0	3	11	1.2	0	6 (2019)
18.	heron sp.	0	2	0	0	0	0	0	0	0	0	2	0.2	0	2 (2016)
19.	Grey Heron	1	4	0	0	2	0	0	0	0	0	7	0.8	0	4 (2016)
20.	Honey Buzzard	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2018)
21.	Sparrowhawk	0	1	4	0	2	0	0	2	2	1	12	1.3	2	4 (2017)
22.	Marsh Harrier	0	1	0	0	0	0	0	0	0	0	1	0.1	0	1 (2016)
23.	Red Kite	0	0	0	1	1	0	0	0	0	0	2	0.2	0	1 (2018)
24.	Common Buzzard	8	5	2	3	31	1	0	1	2	4	57	6.3	6	31 (2019)
25.	raptor sp.	0	0	0	0	1	0	0	0	0	0	1	0.1	0	1 (2019)
26.	Great Spotted Woodpecker	0	1	2	0	0	0	0	1	0	0	4	0.4	0	2 (2017)
27.	Kestrel	0	1	0	0	0	0	0	0	1	0	2	0.2	0	1 (2016)
28.	Merlin	0	1	0	0	1	0	0	0	0	0	2	0.2	0	1 (2016)
29.	Hobby	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
30.	Peregrine	0	1	0	0	2	0	0	0	0	0	3	0.3	0	2 (2019)
31.	Rose-ringed Parakeet	0	0	0	2	1	0	0	0	0	0	3	0.3	0	2 (2018)
32.	Jay	0	0	0	0	69	0	0	0	2	0	71	7.9	3	69 (2019)
33.	Magpie	1	0	0	0	1	0	0	0	0	0	2	0.2	0	1 (2015)
34.	Jackdaw	62	93	35	38	83	0	0	0	14	0	325	36	27	93 (2016)
35.	Rook	24	98	30	72	43	0	0	3	27	12	309	34	0	98 (2016)
36.	Carrion Crow	10	4	0	0	3	0	0	0	0	0	17	1.9	0	10 (2015)
37.	Coal Tit	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2015)
38.	Blue Tit	9	0	9	0	4	0	0	2	8	0	32	3.6	1	9 (2015)
39.	Great Tit	0	0	0	0	8	0	0	0	0	0	8	0.9	0	8 (2019)
40.	Wood Lark	2	0	2	5	19	2	0	0	0	0	30	3.3	0	19 (2019)
41.	Skylark	233	354	139	178	439	5	0	154	78	157	1737	193	70	439 (2019)
42.	Swallow	65	29	1	0	47	0	0	0	0	0	142	16	0	65 (2015)
43.	House Martin	12	0	0	0	2	0	0	0	0	0	14	1.6	0	12 (2015)
44.	Chiffchaff	0	0	0	0	0	0	0	0	1	0	1	0.1	0	1 (2023)
45.	Goldcrest	0	0	0	0	4	0	0	0	0	0	4	0.4	0	4 (2019)
46.	Starling	464	494	465	701	475	49	0	3041	810	471	6970	774	34	3041 (2022)
47.	Song Thrush	9	518	184	38	208	0	0	69	366	60	1452	161	29	518 (2016)
48.	Mistle Thrush	0	3	0	0	5	1	0	2	0	1	12	1.3	0	5 (2019)
49.	Redwing	81	214	323	73	287	2	0	225	46	150	1401	156	0	323 (2017)
50.	Blackbird	0	5	6	4	5	0	0	3	1	0	24	2.7	1	6 (2017)
	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Present	Year Maximum
51.	Fieldfare	52	30	41	230	162	0	0	35	2	0	552	61	2	230 (2018)
52.	Ring Ouzel	0	3	0	0	6	0	0	0	3	1	13	1.4	0	6 (2019)
53.	thrush sp.	7	42	9	26	172	0	0	49	0	85	390	43	0	172 (2019)
54.	Tree Sparrow	0	2	6	1	1	0	0	0	0	0	10	1.1	0	6 (2017)
55.	Dunnock	4	5	4	8	4	0	0	2	0	0	27	3	7	8 (2018)
56.	Blue-headed Wagtail	17	4	0	0	0	0	0	0	0	0	21	2.3	0	17 (2015)
57.	Grey Wagtail	1	10	0	3	6	0	0	0	0	0	20	2.2	0	10 (2016)
58.	White Wagtail	29	91	73	80	40	2	0	34	25	1	375	42	5	91 (2016)
59.	Meadow Pipit	87	177	183	71	66	12	0	9	163	3	771	86	10	183 (2017)
60.	Tree Pipit	1	12	5	0	0	0	0	0	0	0	18	2	0	12 (2016)
61.	Water Pipit	0	1	0	1	0	0	0	0	0	0	2	0.2	0	1 (2016)
62.	Chaffinch	153	620	429	338	436	72	0	397	730	55	3230	359	71	730 (2023)
63.	Brambling	39	7	32	61	12	0	0	4	14	2	171	19	3	61 (2018)
64.	finch sp.	407	859	1733	425	567	6	0	318	164	0	4479	498	0	1733 (2017)
65.	Chaffinch/Brambling	0	0	0	0	0	0	0	0	7	323	330	37	0	323 (2024)
66.	Hawfinch	1	0	3	1	0	0	0	0	0	0	5	0.6	0	3 (2017)
67.	Bullfinch	0	0	0	1	0	0	0	0	0	0	1	0.1	0	1 (2018)
68.	Greenfinch	12	9	30	5	4	0	0	4	6	17	87	9.7	1	30 (2017)
69.	Linnet	12	46	103	66	74	0	0	68	54	9	432	48	104	103 (2017)
70.	Mealy Redpoll	0	0	0	3	0	0	0	0	0	0	3	0.3	0	3 (2018)
71.	Crossbill	0	2	0	0	0	0	0	0	0	0	2	0.2	0	2 (2016)
72.	Goldfinch	4	6	8	5	1	0	0	2	1	1	28	3.1	1	8 (2017)
73.	Siskin	11	0	5	12	14	0	0	2	30	7	81	9	0	30 (2023)
74.	Lapland Bunting	0	0	0	1	0	0	0	0	0	1	2	0.2	0	1 (2018)
75.	Snow Bunting	0	0	0	1	0	0	0	0	0	1	2	0.2	0	1 (2018)
76.	Yellowhammer	3	0	5	5	1	0	0	1	0	0	15	1.7	11	5 (2017)
77.	Reed Bunting	13	33	27	41	20	1	0	1	10	0	146	16	13	41 (2018)
78.	bunting sp.	0	0	1	0	0	0	0	0	0	0	1	0.1	0	1 (2017)
79.	passerine sp.	33	0	18	36	18	0	0	0	0	0	105	12	0	36 (2018)
	Other species
1.	Small White	1	0	0	0	0	0	0	0	0	0	1	0.1	0	1 (2015)
2.	Red Admiral	2	0	0	0	17	4	0	0	0	0	23	2.6	0	17 (2019)
	Species	2015	2016	2017	2018	2019	2020	2021	2022	2023	2024	Totals	Average	Present	Year Maximum
	Totals	6584	7337	8938	8791	7750	157	0	9351	3430	2245	54583	6065	734
	Observation hours	10:47	18:52	14:27	12:16	14:08	2:00		6:23	7:39	3:46	90:18	10:02

Trektellen

Totals Zandgroeve Bierbeek 2015 - 2024