Great Cormorant/Broigheall (Phalacrocorax carbo)
Shorebirds of Ireland, Freshwater Birds of Ireland and The Birds of Ireland: A Field Guide with Jim Wilson.
www.markcarmodyphotography.com
The Great Cormorant (Phalacrocorax carbo) is a widespread member of the cormorant family of seabirds. It breeds in much of the Old World and the Atlantic coast of North America. In European waters it can be distinguished from the Common Shag by its larger size, heavier build, thicker bill, lack of a crest and plumage without any green tinge. In eastern North America, it is similarly larger and bulkier than Double-crested Cormorant, and the latter species has more yellow on the throat and bill. Great Cormorants are mostly silent, but they make various guttural noises at their breeding colonies.
Many fishermen see in the Great Cormorant a competitor for fish. Because of this it was nearly hunted to extinction in the past. Thanks to conservation efforts its numbers increased.
Cormorant fishing is practiced in China, Japan, and elsewhere around the globe. In it, fishermen tie a line around the throats of cormorants, tight enough to prevent swallowing, and deploy them from small boats. The cormorants catch fish without being able to fully swallow them, and the fishermen are able to retrieve the fish simply by forcing open the cormorants' mouths, apparently engaging the regurgitation reflex.
In North Norway, cormorants are traditionally seen as semi-sacred. (wikipedia)
There are many Cormorants that fish along the shoreline of Dublin Bay. This adult was coming into the base of the east pier, Dun Laoghaire, Dublin.
Great Cormorant/Broigheall (Phalacrocorax carbo)
Shorebirds of Ireland, Freshwater Birds of Ireland and The Birds of Ireland: A Field Guide with Jim Wilson.
www.markcarmodyphotography.com
The Great Cormorant (Phalacrocorax carbo) is a widespread member of the cormorant family of seabirds. It breeds in much of the Old World and the Atlantic coast of North America. In European waters it can be distinguished from the Common Shag by its larger size, heavier build, thicker bill, lack of a crest and plumage without any green tinge. In eastern North America, it is similarly larger and bulkier than Double-crested Cormorant, and the latter species has more yellow on the throat and bill. Great Cormorants are mostly silent, but they make various guttural noises at their breeding colonies.
Many fishermen see in the Great Cormorant a competitor for fish. Because of this it was nearly hunted to extinction in the past. Thanks to conservation efforts its numbers increased.
Cormorant fishing is practiced in China, Japan, and elsewhere around the globe. In it, fishermen tie a line around the throats of cormorants, tight enough to prevent swallowing, and deploy them from small boats. The cormorants catch fish without being able to fully swallow them, and the fishermen are able to retrieve the fish simply by forcing open the cormorants' mouths, apparently engaging the regurgitation reflex.
In North Norway, cormorants are traditionally seen as semi-sacred. (wikipedia)
There are many Cormorants that fish along the shoreline of Dublin Bay. This adult was coming into the base of the east pier, Dun Laoghaire, Dublin.