Franklin Lakes Nature Preserve is another haven of wildlife that can be found in the midst of suburban New Jersey. Formerly a reservoir for the town of Haledon, this space became a Preserve in 2006. The dam is still in place, containing 75 acres of water. This location is the perfect recreation spot for boaters (kayaks or canoes) and fishing, which are both allowed here. Not as wild as some, this Nature Preserve provides a short loop path around the water and an opportunity to enjoy some wild birds from our area. To learn more about this Preserve, visit https://www.franklinlakes.org/flnp
Woodpeckers, Robins, Blue Jays, Northern Mockingbirds and other common forest birds can be found at the Franklin Lakes Preserve. However, for me, the serenity of the water is usually what dominates my attention. Waterfowl are in abundance here, and it is easy to spot Mallards and Canada Geese at any time of the year. Herons and Egrets are much rarer, but they can be found here as well.
However, it is the Mute Swans that I go here to see. There are always at least a pair of them, enjoying the serene waters and searching for aquatic vegetation along the edges of the water and in all the small bays and nooks of the shoreline. Aquatic vegetation actually makes up the majority of their diet, so if you ever see a swan with its beak in some algae, he isn’t hunting, he is munching. While they are majestic to watch, remember to keep your distance, especially during the breeding season, as Muted Swans are extremely aggressive.
Swans are somewhat famous for being monogamous, a romantic feature of their nature which has been referenced frequently in popular culture, including HBO’s the Tudors. While monogamy in birds can vary depending on the species (some only mating for a season) Muted Swan’s mate for life and (this is what pop culture has gripped onto) supposedly when one of the pair dies, the other Muted Swan will not find a new mate. Rather, it is believed it spends the rest of his/her life alone, pining for its lost love. While romantic, this seems unlikely as it would not be great for the survival of the species.
During the breeding season, you can spot the Muted Swan’s nest close to the waterline. In Franklin Lakes Nature Preserve they like some of the smaller little “islands” by the main shoreline. The female sticks pretty close to the nest during incubation, on the couple’s 4-8 eggs. They only have one brood a year, so early spring is the best time to see their nesting behavior and to get a peek at their fuzzy little gray youngsters.