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500 million pounds of seafood

The Bay produces about 500 million pounds of seafood per year.

29 species of waterfowl

The Chesapeake region is home to at least 29 species of waterfowl.

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18.5 million people

The Chesapeake Bay watershed is home to more than 18 and a half million people. Ten million of them live along or near the Bay’s shores. About 150,000 new people move into the Bay watershed each year.

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The Chesapeake Bay's first inhabitants

The first inhabitants of the Chesapeake Bay region are referred to as Paleo-Indians. They came more than 10,000 years ago from other parts of North America, drawn in by the abundance of wildlife and waterways.

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64,000 square miles

The area of the watershed is about 64,000 square miles.

Can we do more?

Seventy percent of watershed residents want to do more to help make their local creeks, rivers and lakes healthier.

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Longest free flowing river in the Bay watershed

The 195-mile-long Rappahannock River is the longest free flowing river in the Chesapeake Bay watershed.

3.4 miles wide

The narrowest point of the Chesapeake Bay measures 3.4 miles, and is located near Aberdeen, Maryland.

11,684 miles of shoreline

The Bay and its tidal tributaries have 11,684 miles of shoreline—more than the entire U.S. west coast.

500,000 Canada geese

More than 500,000 Canada geese winter in and near the Bay.

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Formally recognized tribes in Maryland

The State of Maryland has formally recognized three tribes: the Piscataway Indian Nation, Piscataway Conoy Tribe and the Accohannock Indian Tribe.

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85% of airborne nitrogen

Healthy forests can capture more than 85% of the nitrogen that falls onto them from the air.

Six states and the District of Columbia

The Chesapeake Bay watershed stretches approximately 524 miles from Cooperstown, New York, to Norfolk, Virginia. It includes parts of six states—Delaware, Maryland, New York, Pennsylvania, Virginia and West Virginia—and the entire District of Columbia.

1.6 billion pounds of blue crabs

Since 1990, commercial watermen have harvested more than 1.6 billion pounds of blue crabs from the Bay. Data show commercial harvest has experienced a steady decline, and in 2014 hit the lowest level recorded in 25 years: 35 million pounds.

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Remnants of an ancient river

A few deep troughs run along much of the Bay’s length and are believed to be remnants of the ancient Susquehanna River.

4,863 feet above sea level

At 4,863 feet above sea level, Spruce Knob is the highest point in the Chesapeake watershed.

3,600 species of plants and animals

The Bay supports more than 3,600 species of plants and animals, including 348 species of finfish, 173 species of shellfish, over 2,700 plant species and more than 16 species of underwater grasses.

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Formally recognized tribes in Virginia

The Commonwealth of Virginia has formally recognized 11 tribes. Among them, the Pamunkey tribe was the first Virginia tribe to be recognized by the federal government.

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What is a watershed?

A watershed is an area of land that drains into a particular river, lake, bay or other body of water.

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26 different SAV species

The Chesapeake Bay is home to 26 different species of submersed aquatic vegetation (SAV), including freshwater plants, estuarine plants, redhead grass, and marine species.

84 degrees Fahrenheit

Water temperatures in the Bay fluctuate widely throughout the year, reaching as high as 84 degrees in summer.

70 acres of forest lost each day

Forests cover 55% of the Chesapeake Bay watershed. Between 1990 and 2005, the watershed lost an estimated 100 acres of forest land each day. While this rate fell in 2006 to an estimated 70 acres per day, this rate is still unsustainable.

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The Powhatan tribes

There were many different tribes in the region before Europeans arrived, but the dominant group were Algonquian speakers known collectively as the Powhatan tribes.