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We have nesting birds as well - one of these is the saw whet owl. PCNP and the Pine Barrens
are the only two confirmed nesting sites in NJ for the saw whet. This special bird is a small owl only about
7 inches tall and is completely nocturnal. In our park, it nests under a canopy of honeysuckle vines. These
vines grow up tree trunks, attaching themselves to the branches, and creates a protective canopy which the
saw whet nestles under to protect itself from predators. The saw whets summer in Canada
and hopefully will be back in the park in December.
These very important habitats are quickly disappearing in our state and in others, as
development moves forward. Therefore, the wetlands are important sites for preservation.
Among the wetland sites in the park there is a 1.6 mile shoreline, along the Delaware River,
from the Interpretive Center to the point of the Tidal Cove. There is also a tidal marsh, tidal creeks
and a pond.
These wetlands provide habitat for a variety of water birds such as loons, grebes, cormorants, herons,
ducks, geese, swans, egrets, and many more, including the American white pelican, which may be seen in the fall.
The wetlands also provide habitat for plants, snakes, fish, turtles and frogs in various stages of development. The water level in the
wetlands will determine which among the many living creatures will actually be present at any given time.
Each also has a different place on the food chain. Part of the beauty of nature is to be
found in its interconnectedness.
We have a variety of trees, plants, berry bushes, climbing vines and wild flowers. Some
are native and some are non-native, some are fast growing and invasive species and some are slow growing and
non-invasive. A special attraction of the woodlands is the succession forest; you can see early
reforestation (low growth and seedling trees) to older growth (trees are taller with less light filtering
down to the ground and, consequently, less underbrush) all the way to the mature, or climax forest where
trees are thirty feet high, the canopy is broad and the forest floor is dark. These trees ultimately
compete for water, begin to die, fall to the ground, and the entire process begins again.
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