Leeds and the Thousand Islands Leeds and the Thousand Islands Leeds and the Thousand Islands is a township in the Canadian province of Ontario, located within the United Counties of Leeds and Grenville. The township is located along the St. Lawrence River, and extends north into rural hamlets and villages. Formerly, this township was divided into three separate townships: Leeds, Landsdowne and Escott townships; these townships amalgamated to form the current township of Leeds and the Thousand Islands. The township comprises the communities of Berryton, Black Rapids, Brier Hill, Cheeseborough, Darlingside, Dulcemaine, Ebenezer, Eden Grove, Ellisville, Emery, Escott, Fairfax, Gananoque Junction, Gray's Beach, Greenfield, Grenadier
North American river otter North American river otters of different groups portray mutual avoidance. Home ranges of males are larger than those of females, and both sexes exhibit intra- and intersexual overlap of their domains. Communication among North American river otters is accomplished mainly by olfactory and auditory signals. Scent marking is imperative for intergroup communication. The North American river otter scent-marks with feces, urine, and possibly anal sac secretions. Musk from the scent glands may also be secreted when otters are frightened or angry. North American river otters can produce a snarling growl or hissing bark when bothered, and a shrill whistle when