How old is the bay of fundy

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Fundy yields a rich bounty of fish, its world-renown scallops and the bay's most important catch, lobster. Andrews, New Brunswick. He bought and shipped lobster to such far away ports as Boston, Massachusetts. In the early days of shipping live lobster, many of these creatures perished as a result of the long trip so Conley patented a novel shipping container which separated the lobster from the melting ice. From this innovation, the entire industry was transformed.

It is unthinkable to speak of the Bay of Fundy without mentioning the incredible recreational appeal provided by the tides. Tourists from around the world flock to the bay for a chance to spot different species of whales or go rafting on a tidal bore or experience walking on the ocean floor at low tide. These effects influence biological productivity, generally favourably, by returning nutrients to surface layers where they can be utilized.

The region's unique topography and oceanographic conditions combine to promote highly productive phytoplankton and zooplankton populations that support high fish production. Thus, the waters off southwestern Nova Scotia form the summer feeding ground of the Nova Scotia herring, a major stock of several hundred thousand tonnes. Off Brier and Grand Manan islands, where tidal currents interact with the sharp topographic relief, swarms of copepods and euphausiids or krill are often found at the surface.

This condition attracts finback and humpback whales, along with large flocks of plankton-feeding birds such as phalaropes, shearwaters and gulls. The high primary productivity also results in the abundance of other predatory species, such as harbour porpoises and seals that prey on fish. In areas around the islands in the outer Bay of Fundy, where the tidal currents combine with the complex bottom topography, there are highly diverse benthic communities including sponges , sea squirts, sea potatoes and sea cucumbers see also Echinodermata.

In the bay's upper reaches the strong tidal currents keep so much mud in suspension that light penetration, and hence biological productivity in the water, are greatly reduced. Most of the biological productivity occurs on the mud flats, which are important feeding grounds in late summer for the vast flocks of migrating shorebirds, particularly semipalmated sandpipers.

The region's fisheries, particularly for scallops and groundfish on Georges Bank, for herring and lobster off southwestern Nova Scotia and for herring in the Bay of Fundy, are of great importance to many small communities, and indeed to the general economy of Nova Scotia, New Brunswick and the New England states.

New developments are largely centred around fisheries and energy. Considerable effort is being devoted to research and international diplomatic activity to permit sensible regulation of the fisheries. The problem has been particularly acute on Georges Bank, where the US and Canada disputed the location of the international boundary and the setting and sharing of quotas for the various fisheries, and where exploratory drilling for oil and natural gas, with attendant risks to the fisheries, has occurred.

Even with the October boundary decision by the International Court at The Hague, joint management of migratory fish stocks is required. Help improve energy literacy in Canada. All about Energy. Grade 8 students exploring Parks Canada sites. Compare countries' statistics and explore our changing world. Innovative projects in the developing world. Commemorating Canada's Great War flyers. The revolution of mapping in the First World War. Canadian pilots heroically earn their wings.

Connecting the past and present. A huge flowerpot made from rocks and trees at Hopewell Rocks Provincial park during low tide. By Nick Walker. July 1, Harbour seals and grey seals rest on a rock.

Andrews, N. At low tide, the Bay of Fundy exposes caves that were almost completely submerged just hours earlier.