Thousand Islands Thousand Islands The Thousand Islands constitute an archipelago of 1,864 islands that straddles the Canada–US border in the Saint Lawrence River as it emerges from the northeast corner of Lake Ontario. They stretch for about downstream from Kingston, Ontario. The Canadian islands are in the province of Ontario and the U.S. islands in the state of New York. The islands range in size from over to smaller islands occupied by a single residence, or uninhabited outcroppings of rocks. To count as one of the Thousand Islands, emergent land within the river channel must have at least of land above water
North American river otter American riverotters are characteristically small or are a type species found in riparian zones. The few occurrences of mammals found in the North American river otter's diet include: muskrats ("Ondatra zibethicus"); meadow voles ("Microtus pennsylvanicus"); eastern cottontails ("Sylvilagus floridanus"); and snowshoe hares ("Lepus americanus"). Records of North American otters preying upon North American beavers ("Castor canadensis") vary; it has been reported in the southern boreal forest of Manitoba. Trappers in Alberta, Canada commonly assert North American river otters are major predators of North American beavers. A 1994 river otter study reported findings of beaver remains in 27 of 1,191 scats