The Cataraqui Region Conservation Authority is participating in the Trumpeter
Swan Restoration Program at Mac Johnson Wildlife Area. The goal of
this program is to bring back Trumpeter Swans as a self-sustaining
species in their former range. The CRCA began participating in this
program in 1999, when we acquired a breeding pair of swans. The habitat
and facilities at Mac Johnson Wildlife Area are ideal for these magnificent
birds.
In 1999, our breeding pair of swans, Milli and Mac, were introduced to
Mac Johnson Wildlife Area. In the spring of 2000, an additional 11 swans
were released. These swans were bred in captivity. We hope that, over
time, they will become accustomed to the natural environment and help
to re-establish Trumpeter Swans in the Brockville area.
So far, the Trumpeters have not produced any cygnets, but we are hopeful
that they will in the near future.
Trumpeter Swan Facts
· Adult Trumpeter Swans have
white feathers, black legs, feet and bill.
· The male is called a cob; the female is called
a pen.
· Average males weigh 12 kg, while average
females weigh 10 kg.
· Their wingspan is 3 metres.
· Young Trumpeter Swans are called cygnets.
· Cygnets have grey plumage and yellowish legs
and feet.
· Their normal lifespan is less than 12 years.
About the Swan Compound at Mac Johnson Wildlife Area
The compound includes a nesting raft, dock feeding system and an ice-away
device to keep the water open during the winter. Trumpeter Swans are
very hardy and can survive the cold if they have food and access to
open water. During the winter months, CRCA staff feed the swans a mixture
of whole corn and duck feed, supplemented with donated vegetables from
local grocery stores.
Pictures
Swans and baby - http://www.cybertap.com/macjohnson/