- Tytuł:
-
Wzrost liczebnosci gesi krotkodziobych, Anser brachyrhynchus na Nizinie Polnocnopodlaskiej w latach 2007-2008
Increase in numbers of Pink-footed Geese, Anser brachyrhynchus in North-Podlasian Lowland [NE Poland] in 2007-2008 - Autorzy:
- Polakowski, M
- Powiązania:
- https://bibliotekanauki.pl/articles/33262.pdf
- Data publikacji:
- 2008
- Wydawca:
- Mazowiecko-Świętokrzyskie Towarzystwo Ornitologiczne
- Tematy:
-
ptaki
ges krotkodzioba
Anser brachyrhynchus
obserwacje ptakow
wzrost liczebnosci
Nizina Polnocnopodlaska
lata 2007-2008 - Opis:
- During many years Pink-footed Geese, Anser brachyrhynchus, were very rare vagrants in Poland. For the first time they were recorded in North Podlasian Lowland in 2002. After this date, a few single individuals were observed there, however most of Regional records were done in 2007-2008 (photo 1). It was the effect of an increase in numbers of breeding birds in Svalbard and in the population wintering in Western Europe, or in detectability of Pink-footed Geese, also in north-eastern Poland.
- Źródło:
-
Kulon; 2008, 13; 101-104
1427-3098 - Pojawia się w:
- Kulon
- Dostawca treści:
- Biblioteka Nauki
Artykuł