Angle Shades and Seals howling

9:th of October 2009
The night is clear, rather calm and not to bad for Owls, Bats and Moths. Subsequently we hail the mistnets, light the mercury lamp and goes freqent rounds in the garden. A Tawny Owl is spotted and a couple of Moths, including a quite good one - an Angle Shades Moth (Phlogophora meticulosa) - Tandfly in swedish. The night air sounds of a thrilling call – the song of Seals! I´ve never heard Seals have a song, but apparently they do and it´s a bit like Wolves howling(!)