Gander n. : The male of any species of goose.

Example:
I have 2 geese and a Gander. They have started pulling each others feathers out from the back of heads - why?

Taxonomy
Gander Mountain, Hunting, Fishing, Camping, Fly Fishing, Gander, Gander Mtn, outdoor gear, outdoors, Apparel, Gear & Equipment, Outdoor Recreation, Camping Store, We Live, Archery, Camping Checklist, ATV, Fly Equipment.

Defination from the web:
Gander Mountain offers locations throughout the Midwest and Eastern United States.