






Aquest dimarts en visita ràpida a la desembocadura del riu Tordera, com a més destacat...
.
5 gavines corses (Larus audouinii) adultes
totes sense anella, i ahir hi havia almenys 2 amb anelles... no són totes les mateixes.
>200 gavines capnegres (Larus melanocephalus)
>400 gavines vulgars (Larus ridibundus)
uns 240 gavians argentats (Larus michahellis)
mínim 2 xatracs becllargs (Sterna sandvicensis)
15 corbs marins grossos (Phalacrocorax carbo)
mínim 18 ànecs collverds (Anas platyrhynchos)
mínim 18 ànecs collverds (Anas platyrhynchos)
mínim 5 polles d'aigua (Gallinula chloropus)
2 esplugabous (Bubulcus ibis)
1 xoriguer comú (Falco tinnunculus)
... entre altres.
.
.
gavines corses (Larus audouinii)...
.




.






gavines vulgars (Larus ridibundus), capnegres (Larus melanocephalus) i corses (Larus audouinii)...
.
.
Cap comentari:
Publica un comentari a l'entrada