Mergus merganser

Información de evaluación
Instrumentos de la CMS	CMS, AEWA
IUCN Status	Least concern
Fecha de entrada en el Apéndice II	1979

Rango geográfico
Países	Afghanistan, Albania, Armenia, Austria, Azerbaijan, Belarus, Belgium, Bosnia and Herzegovina, Bulgaria, Canada, China, Croatia, Czech Republic, Democratic People's Republic of Korea, Denmark, Estonia, European Union, Finland, France, Georgia, Germany, Greece, Hungary, Iceland, India, Iran, Ireland, Italy, Japan, Kazakhstan, Kyrgyzstan, Latvia, Lithuania, Luxembourg, Mexico, Mongolia, Montenegro, Netherlands, North Macedonia, Norway, Pakistan, Poland, Republic of Korea, Republic of Moldova, Romania, Russian Federation, Serbia, Slovakia, Slovenia, Sweden, Switzerland, Tajikistan, Turkmenistan, Türkiye, Ukraine, United Kingdom, United States of America, Uzbekistan