Thousand Islands the late 19th and early 20th century as part of the St. Lawrence Reservation, and were among New York's earliest land acquisitions for the purpose of preservation and recreational development. Among the larger parks are Wellesley Island State Park, which includes the largest camping complex in the region, and Robert Moses State Park. Passenger air service to the Thousand Islands region is available in both Ontario and New York. Watertown International Airport (ART) in Watertown, New York has daily service on American Airlines connecting through Philadelphia (PHL). Norman Rogers Airport (YGK) in Kingston, Ontario offers daily service on Air Canada
North American river otter spp.), daces ("Rhinichthys" spp.), shiners ("Notropis" and "Richardsonius" spp.), and squawfishes ("Ptychocheilus" spp.); and Ictaluridae, which consists of bullheads and catfish ("Ictalurus" spp.). Other fish an integral part of the North American river otters' diets are those that are often plentiful and found in large schools: sunfish ("Lepomis" spp.); darters ("Etheostoma" spp.); and perches ("Perca" spp.). Bottom-dwelling species, which have the tendency to remain immobile until a predator is very close, are susceptible to North American river otters. These include mudminnows ("Umbra limi") and sculpins ("Cottus" spp.). Game fish, such as trout (Salmonidae) and pike (Esocidae), are not a significant