Anatidae
| Site | Municipality (county) | Num. obs. | Num. species | Num. images | Last obs. | |
|---|---|---|---|---|---|---|
| Biri Øverbygd | Innlandet, Norway | 1 | 1 | 0 | 2013-04-22 | |
| Birkelandsvatnet | Vestland, Norway | 1 | 1 | 0 | 2015-01-20 | |
| Bjellandsvatnet | Vestland, Norway | 6 | 4 | 0 | 2015-02-16 | |
| Bjerka (Oddbjørn og Elin Nesengmo) | Nordland, Norway | 2 | 2 | 0 | 2017-01-29 | |
| bjerknes | Nordland, Norway | 3 | 1 | 0 | 2022-01-30 | |
| Bjerknes-/Steinnes-stranda | Møre og Romsdal, Norway | 2 | 1 | 0 | 2022-01-30 | |
| Bjonvikelva | Buskerud, Norway | 7 | 2 | 0 | 2018-04-12 | |
| Bjorøy | Vestland, Norway | 2 | 1 | 0 | 2008-03-27 | |
| Bjønnmyradammen | Innlandet, Norway | 3 | 2 | 2 | 2016-04-17 | |
| Bjøring | Møre og Romsdal, Norway | 1 | 1 | 0 | 2022-01-30 | |
| Bjørkavågen | Møre og Romsdal, Norway | 1 | 1 | 0 | 2021-01-31 | |
| Bjørkelangen | Akershus, Norway | 52 | 7 | 0 | 2024-04-01 | |
| Bjørkmoen | Trøndelag, Norway | 1 | 1 | 0 | 2023-01-18 | |
| Bjørnøya | Møre og Romsdal, Norway | 1 | 1 | 0 | 2011-03-25 | |
| Bjørnøystraen 18B | Rogaland, Norway | 5 | 1 | 0 | 2024-01-27 | |
| Bjørvika | Oslo, Norway | 1 | 1 | 2 | 2013-04-25 | |
| Blakstad | Møre og Romsdal, Norway | 1 | 1 | 0 | 2014-01-25 | |
| Bleik | Nordland, Norway | 1 | 1 | 0 | 2023-09-13 | |
| blomvika | Møre og Romsdal, Norway | 5 | 2 | 0 | 2021-02-01 | |
| Blurneslia 1 | Vestland, Norway | 1 | 1 | 0 | 2018-01-28 | |
| Bodding, mellom Årnes og Haga v. Glomma | Akershus, Norway | 1 | 1 | 0 | 2017-01-28 | |
| Bodin 4H-gård | Nordland, Norway | 1 | 1 | 0 | 2014-03-03 | |
| Bodøsjøen | Nordland, Norway | 2 | 1 | 1 | 2018-04-05 | |
| Bodøsjøen friluftsområde | Nordland, Norway | 1 | 1 | 0 | 2017-01-29 | |
| Bodøveien 2136 | Nordland, Norway | 1 | 1 | 0 | 2023-02-12 | |
| Bogstadvannet | Oslo, Norway | 4 | 3 | 0 | 1994-06-06 | |
| Bolstad | Vestland, Norway | 1 | 1 | 0 | 2012-02-05 | |
| borgen | Vestfold, Norway | 1 | 1 | 0 | 2010-01-29 | |
| Borgenfjorden | Trøndelag, Norway | 2 | 1 | 0 | 2007-05-01 | |
| Borgestad | Telemark, Norway | 1 | 1 | 0 | 2018-01-27 | |
| Borgovatnet | Vestland, Norway | 1 | 1 | 0 | 2022-12-09 | |
| Borgvatnet | Nordland, Norway | 29 | 7 | 10 | 2019-08-05 | |
| Borkenes | Troms, Norway | 11 | 4 | 0 | 2022-02-06 | |
| Borkholm | Buskerud, Norway | 5 | 3 | 0 | 2015-01-26 | |
| Borrevannet | Vestfold, Norway | 8 | 8 | 0 | 2002-04-10 | |
| Bortersia, Sørvågen | Nordland, Norway | 1 | 1 | 0 | 2014-01-25 | |
| Brakadalsvatnet | Vestland, Norway | 1 | 1 | 0 | 2007-04-14 | |
| brandasund | Vestland, Norway | 1 | 1 | 0 | 2010-01-31 | |
| brandsdal | Vestland, Norway | 1 | 1 | 0 | 2017-01-29 | |
| Brangerud Gård, Brangerudveien 5 | Akershus, Norway | 3 | 1 | 0 | 2022-01-29 | |
| braskereidfoss | Innlandet, Norway | 1 | 1 | 0 | 2020-01-25 | |
| Bratteberggata 4 | Rogaland, Norway | 1 | 1 | 0 | 2019-01-26 | |
| Brattetaule | Vestland, Norway | 2 | 2 | 0 | 2024-01-25 | |
| Bredvold, Nes på Hedmark | Innlandet, Norway | 2 | 2 | 0 | 2017-01-27 | |
| Breiavika | Rogaland, Norway | 1 | 1 | 0 | 2017-05-04 | |
| Breidablikk 105 | Nordland, Norway | 2 | 2 | 0 | 2023-01-29 | |
| Breidvik | Nordland, Norway | 1 | 1 | 0 | 2021-02-01 | |
| Breievne | Vestland, Norway | 2 | 1 | 0 | 2022-02-01 | |
| Breimsvatnet | Vestland, Norway | 3 | 2 | 0 | 2017-01-29 | |
| breimyråsen | Vestland, Norway | 1 | 1 | 0 | 2014-03-25 |