Select until 26 April

Totals De Hoekse Sluis (Bergambacht) 2016 - 2025



 Species2016201720182019202020212022202320242025TotalsAveragePresentYear
Maximum
1.Dark-bellied Brent Goose000000062080.806 (2023)
2.Red-breasted Goose000000100010.101 (2022)
3.Canada Goose00166128701352104311664667210 (2023)
4.Canada X Greylag Goose000000001010.101 (2024)
5.Barnacle Goose92033253389241669335472356757978925071506525065330016693 (2020)
6.Lesser Canada Goose000000100010.101 (2022)
7.Greylag Goose170429163217152675175136252339278223717355173613813625 (2022)
8.goose sp.078016512506032900015851590780 (2017)
9.Domestic Goose000006102090.906 (2021)
10.Pink-footed Goose000000012602128130126 (2023)
11.Tundra Bean Goose007403546965511828013791380655 (2022)
12.Bean Goose sp.00100000470484.8047 (2024)
13.Eurasian White-fronted Goose745039413931478888687827853128643862203654998550062512864 (2023)
14.Black Swan0001201800121.208 (2023)
15.Mute Swan00221301408638597251598600140 (2020)
16.Bewick's Swan0050001613110454.5016 (2022)
17.Whooper Swan001000000010.101 (2018)
18.swan sp.001000000010.101 (2018)
19.Egyptian Goose734647026214565146174121108810944262 (2020)
20.Shelduck2557631105887167168123840840168 (2024)
21.Ruddy Shelduck0026009200191.909 (2022)
22.Garganey100021021070.702 (2020)
23.Shoveler61020686644614112411956858860206 (2018)
24.Gadwall10418627242295190237306239622320232168627 (2018)
25.Wigeon1889842887375591712797168991544325788966678356784205816899 (2022)
26.Mallard533776592356496514387391976 (2019)
27.Pintail6524210520100146220430430146 (2023)
28.Teal50328208576032222422060 (2023)
29.duck sp.0005311019000656.5031 (2020)
30.Red-crested Pochard000000000440.404 (2025)
31.Pochard0060001280171.708 (2024)
32.Tufted Duck111421856923030533336637092 (2021)
33.Scaup004000000040.404 (2018)
34.Common Scoter001020000030.302 (2020)
35.Goldeneye016010020010106 (2018)
36.Smew000010000010.101 (2020)
37.Goosander01211918617103868.6021 (2018)
38.Red-breasted Merganser0100048300161.608 (2022)
39.Swift149199516137416109117623620141302730319623 (2023)
40.Swift / Pallid Swift000000100010.101 (2022)
41.Apus sp.000100000010.101 (2019)
42.Cuckoo44116212112193838.3021 (2020)
43.Stock Dove28417356518426423064749617969309130960647 (2022)
44.Woodpigeon54536316807631749891663152021335458196171962956631 (2022)
45.Collared Dove2938653593295240131040440993 (2020)
46.Coot001120000040.402 (2020)
47.Crane00120120412590288290259 (2024)
48.Great Crested Grebe15523053423833466306311153 (2020)
49.Greater Flamingo000000010010.101 (2023)
50.Oystercatcher6058551051425038237214213121316382 (2023)
 Species2016201720182019202020212022202320242025TotalsAveragePresentYear
Maximum
51.Black-winged Stilt000000004040.404 (2024)
52.Avocet00165312517584475271271475 (2025)
53.Grey Plover000000250070.705 (2023)
54.Golden Plover0111732523592657001262314051410700 (2023)
55.Dotterel000000120030.302 (2023)
56.Ringed Plover0013002282751767.6027 (2023)
57.Little Ringed Plover0081315419625818.1025 (2025)
58.Lapwing972296317545921824530573192737361952419523207319 (2023)
59.Whimbrel1522258381946914636119815351540381 (2020)
60.Curlew5916065466431426113354049929712668756881621606 (2017)
61.Numenius sp.00070007500828.2075 (2023)
62.Bar-tailed Godwit002010002160.602 (2018)
63.Black-tailed Godwit0071724922510256052217320172020560 (2023)
64.Icelandic Black-tailed Godwit000000000550.505 (2025)
65.Woodcock003000000030.303 (2018)
66.Snipe9681209311232132649115545821334433441155 (2023)
67.Common Sandpiper114344345151710110616392392106 (2024)
68.Green Sandpiper0317252827279537104363361104 (2025)
69.Wood Sandpiper00002012555383.8025 (2023)
70.Redshank04232275211548749737938397 (2025)
71.Spotted Redshank4332621930333.309 (2023)
72.Greenshank2086125252713210010027 (2023)
73.Ruff0239321222136416609728730416 (2023)
74.wader sp.000330316173413914061 (2023)
75.small wader000000000330.303 (2025)
76.Dunlin0013168010810613413080 (2021)
77.Little Tern000001000010.101 (2021)
78.Gull-billed Tern000000010010.101 (2023)
79.Caspian Tern0002004524171.705 (2023)
80.Black Tern01059125712712253162587777828253 (2023)
81.White-winged Black Tern001013000050.503 (2021)
82.Arctic Tern000010002030.302 (2024)
83.Common/Arctic Tern00000180002202018 (2021)
84.Common Tern3110778174204221613588864861216 (2023)
85.Little Gull013502601110383.8013 (2017)
86.Kittiwake000000001010.101 (2024)
87.Sabine's Gull000001000010.101 (2021)
88.Black-headed Gull521177632181713635787181033588825654159648770487791310335 (2022)
89.Mediterranean Gull0143542233535215103111820820223 (2020)
90.Common Gull116221754664316431245634298403040311245 (2023)
91.Caspian Gull000519202633253816617038 (2025)
92.Herring Gull03201211656495955742662662165 (2020)
93.Yellow-legged Gull01025575131393.9113 (2024)
94.Great Black-backed Gull0023381629439226527227092 (2023)
95.Lesser Black-backed Gull80112304973323641571025292366231013035130473236 (2020)
96.Laridae sp.000020000020.202 (2020)
97.Black Stork000060120090.906 (2020)
98.White Stork00267815620984102443510671070410 (2023)
99.Ciconia sp.000010000010.101 (2020)
100.Cormorant169628364431917426517935483708750931560356203562437087 (2023)
 Species2016201720182019202020212022202320242025TotalsAveragePresentYear
Maximum
101.Phalacrocorax sp.000000060060.606 (2023)
102.Spoonbill2518575017153130446533185166816736533 (2024)
103.Bittern001010100030.301 (2018)
104.Night Heron000000001010.101 (2024)
105.Little Egret0001010554161.605 (2023)
106.Egretta sp.000130000040.403 (2020)
107.Cattle Egret00000102450303024 (2023)
108.Great White Egret18791621403914033724258113411313337 (2023)
109.heron sp.0002840000141.408 (2020)
110.Grey Heron8254818226764174283392219166216623392 (2024)
111.Purple Heron21203148204002475067813531350506 (2024)
112.Osprey013293201987727.2020 (2022)
113.Honey Buzzard0042117790313.109 (2024)
114.Sparrowhawk91314829727312122011891894899220 (2023)
115.Goshawk0142125270242.407 (2024)
116.Marsh Harrier167515913746166248184163107710810248 (2023)
117.Hen Harrier00824310824414.1010 (2022)
118.Pallid Harrier000020011150.502 (2020)
119.Montagu's Harrier000000001010.101 (2024)
120.harrier sp.000201100040.402 (2019)
121.Montagu's/Pallid Harrier000100112050.502 (2024)
122.Hen/Montagu's/Pallid Harrier000100000010.101 (2019)
123.Red Kite00105121255313.1012 (2023)
124.Black Kite1032216102181.806 (2022)
125.White-tailed Eagle00105225310282.8010 (2025)
126.Rough-legged Buzzard002000000020.202 (2018)
127.Common Buzzard1320114911208510131454669789829314 (2023)
128.MediumRaptor000010000010.101 (2020)
129.Short-eared Owl001000010020.201 (2018)
130.Hoopoe000000000110.101 (2025)
131.Kingfisher000020000020.202 (2020)
132.Wryneck000010000010.101 (2020)
133.Lesser Spotted Woodpecker000000010010.101 (2023)
134.Great Spotted Woodpecker13131945194982291227227482 (2023)
135.Green Woodpecker002030020070.713 (2020)
136.Kestrel18120113122256212821021556 (2023)
137.falcon sp.000000400150.504 (2022)
138.Red-footed Falcon002000201050.502 (2018)
139.Merlin2055835628444.408 (2020)
140.Hobby3221141110194026214815240 (2023)
141.Hobby / Red-footed Falcon000000003030.303 (2024)
142.Peregrine1198134101944737.3019 (2023)
143.Rose-ringed Parakeet2057403673148688923225272535892 (2024)
144.Golden Oriole010000011030.301 (2017)
145.Jay82333268824433156158913912326 (2019)
146.Magpie10112153101020191115616753 (2020)
147.Jackdaw191131102614311301403514124311475769856991531403 (2021)
148.Corvus m. soemmerringii000010000010.101 (2020)
149.Rook13862349321951332832533086 (2018)
150.Carrion Crow4119286316322312355194644613163 (2020)
 Species2016201720182019202020212022202320242025TotalsAveragePresentYear
Maximum
151.Raven000000000220.202 (2025)
152.Coal Tit0756821933200280280219 (2021)
153.Blue Tit4478273264506231812331441338476542654172318 (2021)
154.Great Tit88496541732514007651015261333689369221015 (2023)
155.Penduline Tit001120300180.803 (2022)
156.Bearded Tit050023100000383.8023 (2020)
157.Wood Lark008162026203128493516520203 (2022)
158.Skylark597273293945945524654232324410892115774157714232 (2022)
159.Sand Martin18113252178595618744148785790187 (2023)
160.Swallow5087343560128316857784329349638144772066420661964329 (2022)
161.House Martin242637357914410616941922133113375419 (2024)
162.Long-tailed Tit26022161088429119980502500119 (2023)
163.Yellow-browed Warbler010010100030.301 (2017)
164.Willow Warbler102100011170.702 (2018)
165.Chiffchaff183471372155365382735135872 (2020)
166.Chiffchaff/Willow Warbler0017344371922979.7044 (2020)
167.Icterine Warbler000101001030.301 (2019)
168.Blackcap0152513701252.507 (2023)
169.Garden Warbler000000001010.101 (2024)
170.Lesser Whitethroat001130000050.503 (2020)
171.Whitethroat000010001020.201 (2020)
172.Regulus sp.001000000010.101 (2018)
173.Firecrest1030017801212.108 (2023)
174.Goldcrest20801011111140575.7014 (2024)
175.Nuthatch000011000020.201 (2020)
176.Short-toed Tree Creeper000000120030.302 (2023)
177.Starling10301643512841602011407113291468843117194621189136789136791399943117 (2023)
178.Song Thrush9909710411333620252422910534995310167101704229 (2022)
179.Mistle Thrush129251015361720514014036 (2022)
180.Redwing355551561314232102678465181983556432573513975140119835 (2023)
181.Blackbird453411332919076543485775819113 (2018)
182.Fieldfare3612284358149392941796827237910611662116604358 (2018)
183.Ring Ouzel60435134322024314114035 (2019)
184.thrush sp.003772432322374700947950377 (2018)
185.Spotted Flycatcher0004600510161.606 (2020)
186.Robin100100311070.713 (2022)
187.Pied Flycatcher002010010040.402 (2018)
188.Black Redstart200120032010103 (2023)
189.Redstart001210000040.402 (2019)
190.Whinchat001010021050.502 (2023)
191.Stonechat000000321060.603 (2022)
192.Wheatear5201014111110454.5014 (2020)
193.Tree Sparrow61421133965493783432534537113 (2018)
194.House Sparrow001064106010646.4041 (2020)
195.Dunnock21224591316375920324525459 (2023)
196.Blue-headed Wagtail772331131017222979472470229 (2024)
197.Yellow Wagtail (flavissima)010130000050.503 (2020)
198.Grey-headed Wagtail002110010050.502 (2018)
199.Yellow wagtail sp.5288923911183219484211412931290484 (2023)
200.Grey Wagtail19671213726102152531488491152 (2023)
 Species2016201720182019202020212022202320242025TotalsAveragePresentYear
Maximum
201.White Wagtail1042020510659167411672227179215021527672 (2023)
202.alba wagtail sp.3121262032834811362107310231020328 (2020)
203.Motacilla (wagtail) sp.00020001101141.4011 (2023)
204.Pied Wagtail000000000220.202 (2025)
205.Richard's Pipit002100101050.502 (2018)
206.Tawny Pipit000000010010.101 (2023)
207.Meadow Pipit134133940269414110911846108852493823536507727407274424938 (2023)
208.Tree Pipit71036693874892772440841092 (2023)
209.Water Pipit003054520120215 (2020)
210.Rock Pipit000101040060.604 (2023)
211.Rock Pipit/Water Pipit03656681122494.9011 (2023)
212.pipit sp.001110000030.301 (2018)
213.Chaffinch40612460399232580134341573833736625779636912185057185061562577 (2023)
214.Brambling241127979140449308119984395939602797 (2018)
215.Hawfinch211521619201128111512028 (2024)
216.Bullfinch030001001050.503 (2017)
217.Greenfinch45683037614243121176593810711070303 (2018)
218.Linnet724450618125345261490855619931990506 (2018)
219.Mealy Redpoll000001002030.302 (2024)
220.Lesser Redpoll000000100010.101 (2022)
221.redpoll sp.00130109144820969.6048 (2023)
222.Crossbill00504322310383.8023 (2023)
223.Goldfinch678312682125718744815539156215643448 (2023)
224.Serin010010100030.301 (2017)
225.Siskin216309189277102412436734399610199102006734 (2023)
226.Lapland Bunting0070004510171.707 (2018)
227.Snow Bunting002000201050.502 (2018)
228.Corn Bunting100000000010.101 (2016)
229.Yellowhammer003010010050.503 (2018)
230.Ortolan Bunting000000012030.302 (2024)
231.Rustic Bunting000001000010.101 (2021)
232.Reed Bunting178529591041671603955182171527652774959 (2018)
233.bunting sp.100010140070.704 (2023)
234.passerine sp.0001506613222.206 (2022)
235.Species unknown (escape)000001000010.101 (2021)
Other species
1.Common Seal000010000010.101 (2020)
Other species
1.Small Tortoiseshell0001323111121.203 (2020)
2.Dark Clouded Yellow000100100020.201 (2019)
3.Pale Clouded Yellow000000100010.101 (2022)
4.Brimstone000000000110.101 (2025)
5.European Peacock00002011735828.2073 (2024)
6.Hummingbird Hawk-moth000000001010.101 (2024)
7.Speckled Wood000000002020.202 (2024)
8.Large White000010010020.201 (2020)
9.Green-veined White000001000010.101 (2021)
10.Small White000000111030.301 (2022)
11.white sp. (butterfly)000028512591878.7059 (2024)
12.Red Admiral6074034371431560387390156 (2024)
13.Painted Lady000100100020.201 (2019)
Other species
1.Darter unknown000000007070.707 (2024)
 Species2016201720182019202020212022202320242025TotalsAveragePresentYear
Maximum
2.Four-spotted Chaser001000000010.101 (2018)
Other species
1.Bumblebee sp.000160102486813514060 (2020)
 Species2016201720182019202020212022202320242025TotalsAveragePresentYear
Maximum
  Totals 3387619181112122409881048699263615320725867390944385349450309450324061  
  Observation hours 82:5048:25308:53200:18353:18214:49294:04399:11243:17121:222,266:27226:39  


 
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