Hi,
lately we saw several mute swans swimming with one foot suspended in the air as the following picture demonstrates - why would they do that? Does it have sth to do with regulating body heat, I mean are they sticking out one foot into the sun to minimize heat losses in the cold water? We saw a whole swan family doing that, looked really funny...
Greetings!
Claudia
PS: More photos of the swans at this blogg: http://dagensfagel.blogspot.com
lately we saw several mute swans swimming with one foot suspended in the air as the following picture demonstrates - why would they do that? Does it have sth to do with regulating body heat, I mean are they sticking out one foot into the sun to minimize heat losses in the cold water? We saw a whole swan family doing that, looked really funny...
Greetings!
Claudia
PS: More photos of the swans at this blogg: http://dagensfagel.blogspot.com
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