Lista Bird Observatory Norsk Ornitologisk Forening
Norsk English
Only in English Only in English

News
Support us
Volunteer
Species list
Deviation
Log
Ringing numbers
Yearly totals
Abroad
About us
Volunteers 2019-2026
Volunteers 2015-2018
Recording area
Norwegian list
Accommodation
Guiding
Publications
Transport
Contact
Bird Obs Norway
Videos

Log in

Search the site







Deviation

Shows deviations from previous years'' observations for the last year seasons.
Only species with annual average larger than 5 are included. The table is intended to give indications of which species that have been particularly scarce or abundant in the past year. This is not processed data and many species have a variable occurrence at the observatory. The changes should therefore not be taken literally or referred to directly as documentation for population changes.

Vår
Sammenligningsdata fra 1990 til 2025 med siste sesong 2026. Fra 15/03 til 10/06.
Flere enn forventet
Common Redpoll399+2827%
Willow Tit87+705%
Common Stonechat149+622%
Razorbill747+519%
Gadwall100+441%
Common Murre931+402%
Chiffchaff1053+379%
European Shag10901+361%
Green Sandpiper48+321%
White-tailed Eagle55+314%
European Goldfinch482+272%
Pink-footed Goose64+263%
Common Crane128+216%
Eurasian Wryneck91+199%
Coal Tit255+187%
Rock Dove432+177%
Common Teal2103+146%
Stock Dove61+145%
Northern Pintail46+138%
Great Spotted Woodpecker13+130%
Sandwich Tern13+113%
Blue Tit46+113%
Hooded Crow3949+108%
Rook131+107%
Great Tit365+94%
Færre enn forventet
Snow Bunting1-97%
Sanderling2-95%
Whooper Swan1-94%
Lapland Longspur2-93%
Black-headed Gull803-77%
Twite21-73%
Common Redstart20-72%
Eurasian Collared Dove33-72%
Northern Fulmar230-71%
Common Rosefinch2-67%
Greater Scaup4-67%
Long-tailed Duck224-67%
Common Tern15-63%
Spotted Flycatcher16-61%
Eurasian Woodcock5-60%
Northern Lapwing1761-58%
Red-necked Grebe7-57%
Great Skua9-54%
Pomarine Jaeger8-53%
Eurasian Dotterel18-53%
Velvet Scoter99-50%
Lesser Redpoll276-47%
Mistle Thrush17-42%
Dunnock110-41%
Red Knot43-40%
Høst
Sammenligningsdata fra 1990 til 2024 med siste sesong 2025. Fra 15/07 til 15/11.
Flere enn forventet
Common Stonechat419+1447%
Long-tailed Tit2893+1186%
Willow Tit2857+965%
Common Redpoll1124+825%
Common Quail80+691%
Common Crane121+594%
Marsh Warbler36+566%
Rock Dove2707+540%
Coal Tit6159+491%
Eurasian Wryneck31+437%
Great Spotted Woodpecker907+400%
Eurasian Nuthatch155+347%
Sanderling773+339%
European Goldfinch3529+338%
Eurasian Treecreeper242+272%
Pink-footed Goose985+266%
Western Osprey22+250%
Western Marsh Harrier140+250%
Crested Tit214+242%
Lesser Whitethroat243+237%
Red-backed Shrike183+232%
Lesser Spotted Woodpecker60+212%
Common Buzzard275+203%
White-tailed Eagle43+198%
Arctic Tern491+179%
Færre enn forventet
Two-barred Crossbill1-99%
Eurasian Jay7-99%
Tengmalm´s Owl1-98%
Lapland Longspur2-97%
Great Skua9-95%
Lesser Redpoll19-95%
Snow Bunting3-93%
Jack Snipe3-91%
Wood Lark2-91%
Parrot Crossbill9-90%
Great Grey Shrike1-90%
Bohemian Waxwing70-89%
Ring Ouzel1-88%
Little Stint26-85%
Bluethroat1-84%
Black-headed Gull153-84%
European Reed Warbler10-83%
Little Auk786-82%
Rough-legged Buzzard6-81%
Long-tailed Duck53-78%
Northern Lapwing364-78%
Red-necked Grebe5-75%
Common Tern20-68%
Common Goldeneye97-68%
Razorbill1586-64%

Lista Fuglestasjon
Fyrveien 6
NO-4563 Borhaug
post@listafuglestasjon.no Tlf: 949 86 793