Double-crested Cormorant
Phalacrocorax auritus
Seneca County, NY
***Federal - MBTA***
Cormorants are well known to fisherman as a competitor
for fish. Fish are Cormorants exclusive diet and they catch them
with their long hooked bills. Their strongly webbed feet are placed
far back on their body to help them swim. Cormorants as a whole are
large birds with a long neck, most species are black. They are often
seen resting on top of the water or perched on land with their wings held
open to dry. Double-crested Cormorants are the most common in the
state and have expanded their range as a breeding bird in recent years
compelling the New York Department of Environmental Conservation to slaughter
the birds in an effort to reduce the competition with sport fishermen.
There has not been any conclusive evidence that Cormorants have a more
deleterious effect on fish populations than the fishermen themselves.
When in flight, Double-crested Cormorants show a distinct crook in the
neck, which helps distinguish them from New York's other Cormarant, the
Great Cormorant. Great Cormorants are most common off of the Atlantic
Coast in winter, but are being seen more frequently inland on Lake Ontario.