Eurasian Wigeon Eurasian Wigeon, Lago di Fogliano, Lazio, Italy, October 5 2024Canon EOS R5 with Canon 100-500 mm L-series lens with 1.4x teleconverter; 700 mm; ISO-320; f/10; 1/800 sec. This page is for the Eurasian Wigeon (Mareca penelope). Eurasian Wigeon, Lago di Fogliano, Lazio, Italy, October 5 2024Canon EOS R5 with Canon 100-500 mm L-series lens with 1.4x teleconverter; 700 mm; ISO-400; f/11; 1/800 sec. Eurasian Wigeon, Lago di Fogliano, Lazio, Italy, October 5 2024Canon EOS R5 with Canon 100-500 mm L-series lens with 1.4x teleconverter; 700 mm; ISO-320; f/10; 1/800 sec.