Tag Archives: black swan farm

Swan Duck Farming Can Generate Millions of Income

Breed Name: Swans Scientific name: Cygnus Phylum: Chordata Class: Aves Order: Anseriformes Family: Anatidae Subfamily: Anserinae Mass: Mute swan: 11 – 12 kg Black swan: 3.7 – 9 kg Whooper swan: 9.8 – 11 kg Wingspan: Mute swan: 2 – 2.4 m Black swan: 1.6 – 2 m Whooper swan: 2 – 2.8 m Habitat […]