Also present  

Totals Terschelling, Paal 18 1986



 SpeciesJanFebMarAprMayJunJulAugSepOctNovDecTotalsWEMaximumPresence
(%)
Presence
(days)
FirstLast 
1.Dark-bellied Brent Goose0000000140114027155155078 (13 Oct)42824 Aug8 Dec
2.Pink-footed Goose00000000000121212012 (8 Dec)518 Dec8 Dec
3.Shelduck00000001100001101111 (8 Aug)518 Aug8 Aug
4.Wigeon00000000000454545045 (8 Dec)518 Dec8 Dec
5.Mallard0000000001001101 (18 Oct)5118 Oct18 Oct
6.dabbling duck sp.0100000006007254 (16 Oct)16315 Feb16 Oct
7.Pintail0000000001001101 (13 Oct)5113 Oct13 Oct
8.Teal000000090300121206 (24 Aug)2658 Aug18 Oct
9.Pochard1000000000001101 (12 Jan)5112 Jan12 Jan
10.Scaup00000000070122129129093 (8 Dec)21413 Oct12 Dec
11.Eider1482000000240117013617591735241482 (12 Jan)531012 Jan12 Dec
12.Velvet Scoter00000000028053329416 (13 Oct)26512 Oct12 Dec
13.Common Scoter4040000019160111907731562452704688 (9 Aug)841612 Jan12 Dec
14.Long-tailed Duck00000000020810918 (8 Dec)16312 Oct8 Dec
15.Goldeneye0000000003047433 (13 Oct)16313 Oct12 Dec
16.Red-breasted Merganser000000030220184343018 (13 Oct)37710 Aug12 Dec
17.Red-throated Diver00000000010146147146194 (12 Dec)21413 Oct12 Dec
18.Black-throated Diver0000000001001101 (12 Oct)5112 Oct12 Oct
19.diver sp.50000000030604936032832108 (17 Oct)47912 Jan12 Dec
20.Fulmar0000000201003302 (24 Aug)11224 Aug16 Oct
21.Red-necked Grebe2000000000024402 (12 Jan)11212 Jan12 Dec
22.Great Crested Grebe0000000603503778661231 (12 Dec)68138 Aug12 Dec
23.Slavonian Grebe0000000000022201 (10 Dec)11210 Dec12 Dec
24.Black-necked / Slavonian Grebe1000000000001101 (12 Jan)5112 Jan12 Jan
25.Gannet20000001801944011965189966700 (17 Oct)741412 Jan12 Dec
26.Cormorant0000000003003211 (12 Oct)16312 Oct16 Oct
27.Oystercatcher0000000202015322 (12 Aug)21412 Aug10 Dec
28.Lapwing00000000000757575075 (8 Dec)518 Dec8 Dec
29.Whimbrel0000000600006606 (8 Aug)518 Aug8 Aug
30.Curlew0000000400004313 (8 Aug)1128 Aug12 Aug
 SpeciesJanFebMarAprMayJunJulAugSepOctNovDecTotalsWEMaximumPresence
(%)
Presence
(days)
FirstLast 
31.Bar-tailed Godwit00000001400001414013 (24 Aug)11212 Aug24 Aug
32.Turnstone0000000300003033 (9 Aug)519 Aug9 Aug
33.Sanderling5000000330001856302627 (12 Aug)32612 Jan12 Dec
34.Dunlin110000000030004104130 (18 Oct)11212 Jan18 Oct
35.Snipe0000000005005505 (14 Oct)5114 Oct14 Oct
36.Common Sandpiper0000000100001101 (9 Aug)519 Aug9 Aug
37.Redshank0000000200002022 (12 Aug)5112 Aug12 Aug
38.Kittiwake10000001050005252033 (12 Oct)42812 Jan18 Oct
39.Black-headed Gull200000060086601441072104824377 (18 Oct)741412 Jan10 Dec
40.Little Gull00000000067047171022 (16 Oct)37713 Oct12 Dec
41.Mediterranean Gull0000000001001101 (13 Oct)5113 Oct13 Oct
42.Common Gull0400000330167002041851953 (16 Oct)581115 Feb17 Oct
43.Great Black-backed Gull9200000980142002511846740 (14 Oct)741412 Jan18 Oct
44.Glaucous Gull2000000000002201 (11 Jan)11211 Jan12 Jan
45.Herring Gull00000000017001714317 (12 Oct)5112 Oct12 Oct
46.Lesser Black-backed Gull00000001103017001120794326434 (12 Aug)63128 Aug18 Oct
47.Sandwich Tern00000008480900857697160380 (24 Aug)4288 Aug14 Oct
48.Little Tern00000002804003230226 (12 Aug)16312 Aug12 Oct
49.Common Tern00000002702002928116 (8 Aug)2148 Aug16 Oct
50.Arctic Tern0000000801009815 (12 Aug)2148 Aug17 Oct
51.Common/Arctic Tern00000001208020001228115969351 (12 Aug)4288 Aug16 Oct
52.Black Tern000000010000010919 (8 Aug)1128 Aug12 Aug
53.Great Skua0000000102003211 (8 Aug)1638 Aug17 Oct
54.Arctic Skua0000000160700232035 (12 Aug)4288 Aug17 Oct
55.Razorbill/Guillemot000000000230225151011 (17 Oct)26512 Oct8 Dec
56.Kestrel0000000100001101 (8 Aug)518 Aug8 Aug
57.Merlin0000000000011101 (8 Dec)518 Dec8 Dec
 SpeciesJanFebMarAprMayJunJulAugSepOctNovDecTotalsWEMaximumPresence
(%)
Presence
(days)
FirstLast 
  Totals 15631100000551005146093613166115401626 10019  
  Observation hours 2:000:450:000:000:000:000:0024:450:0010:300:003:3041:30


 
Partners