Also present  

Totals Terschelling, Paal 18 1987



 SpeciesJulAugSepOctTotalsWEMaximumPresence
(%)
Presence
(days)
FirstLast 
1.Dark-bellied Brent Goose00040240238220257 (19 Oct)2543 Oct19 Oct
2.Shelduck00011011 (4 Oct)614 Oct4 Oct
3.Gadwall00011011 (3 Oct)613 Oct3 Oct
4.Wigeon000232323020 (4 Oct)1324 Oct22 Oct
5.Mallard00011101 (3 Oct)613 Oct3 Oct
6.Pintail00044043 (3 Oct)1323 Oct4 Oct
7.Teal0010192929015 (19 Oct)31526 Sep22 Oct
8.Scaup00303302 (28 Sep)13227 Sep28 Sep
9.Eider002134937033832192 (3 Oct)31526 Sep22 Oct
10.Velvet Scoter06711684632166 (3 Aug)3153 Aug22 Oct
11.Common Scoter35567559459822222001221435 (6 Aug)941527 Jul22 Oct
12.Long-tailed Duck00011101 (22 Oct)6122 Oct22 Oct
13.Red-breasted Merganser003273028211 (19 Oct)38626 Sep19 Oct
14.Red-throated Diver003111411311 (4 Oct)19326 Sep4 Oct
15.Black-throated Diver00101101 (26 Sep)6126 Sep26 Sep
16.diver sp.0042901321201232 (18 Oct)50826 Sep22 Oct
17.Leach's Petrel00110111105 (26 Sep)19326 Sep28 Sep
18.Fulmar5517115018717314104 (27 Sep)50827 Jul28 Sep
19.Sooty Shearwater005005050047 (27 Sep)19326 Sep28 Sep
20.large shearwater sp.00101011 (27 Sep)6127 Sep27 Sep
21.Manx Shearwater20305412 (27 Jul)19327 Jul27 Sep
22.Red-necked Grebe00112201 (27 Sep)13227 Sep19 Oct
23.Great Crested Grebe12174868581021 (18 Oct)631028 Jul22 Oct
24.Black-necked / Slavonian Grebe00011101 (22 Oct)6122 Oct22 Oct
25.Gannet2472913122231389137661251611 (27 Sep)1001627 Jul22 Oct
26.Cormorant015814955 (3 Oct)3866 Aug22 Oct
27.Golden Plover01012111 (5 Aug)1325 Aug3 Oct
28.Grey Plover00112111 (27 Sep)13227 Sep4 Oct
29.Ringed Plover00505505 (27 Sep)6127 Sep27 Sep
30.Bar-tailed Godwit00101101 (27 Sep)6127 Sep27 Sep
 SpeciesJulAugSepOctTotalsWEMaximumPresence
(%)
Presence
(days)
FirstLast 
31.Greenshank00101101 (27 Sep)6127 Sep27 Sep
32.Kittiwake4131463013107010655588 (27 Sep)811327 Jul22 Oct
33.Sabine's Gull00707704 (27 Sep)19326 Sep28 Sep
34.Black-headed Gull001012883893872254 (19 Oct)25426 Sep19 Oct
35.Little Gull003515454019 (18 Oct)25428 Sep22 Oct
36.Common Gull00013136712 (3 Oct)1323 Oct4 Oct
37.Great Black-backed Gull001772421313 (28 Sep)25426 Sep4 Oct
38.Lesser Black-backed Gull00099729 (3 Oct)613 Oct3 Oct
39.Sandwich Tern19636717925767577190173 (28 Jul)751227 Jul19 Oct
40.Common Tern01961412112092196 (6 Aug)1936 Aug3 Oct
41.Arctic Tern180101918116 (31 Jul)19327 Jul27 Sep
42.Common/Arctic Tern553651162155752928235 (6 Aug)50827 Jul18 Oct
43.Black Tern01203302 (26 Sep)1323 Aug26 Sep
44.Great Skua123294443121 (27 Sep)56927 Jul22 Oct
45.Pomarine Skua00426602 (26 Sep)25426 Sep22 Oct
46.Arctic Skua1116407673340 (27 Sep)31527 Jul28 Sep
47.skua sp.00707706 (27 Sep)13226 Sep27 Sep
48.Long-tailed Skua00101101 (27 Sep)6127 Sep27 Sep
49.Razorbill/Guillemot0048891371152284 (22 Oct)38626 Sep22 Oct
50.Kestrel00022202 (3 Oct)613 Oct3 Oct
 SpeciesJulAugSepOctTotalsWEMaximumPresence
(%)
Presence
(days)
FirstLast 
  Totals 13542000523723641095510214741 10016  
  Observation hours 6:009:0017:1510:0042:15


 
Partners