chesapeake watershed map

Recognized as a “national treasure” for its historical, cultural, economic and ecological significance, the Chesapeake is the largest estuary in North America and one of the most productive in the world. It is the largest estuary in the United States. The image above was stitched together from 40 individual It is a scale that has served scientists well over the past four decades. The Chesapeake Bay is the largest estuary in the United States and one of the world’s most biologically rich and productive. © 1996 - 2020 National Geographic Society. National Geographic HeadquartersNational Geographic Society is a 501 (c)(3) organization. Downloads. As water flows over and through the landscape, it transports materials like plastics, and often times, pollutants, moving them downstream and ultimately to the ocean. For decades, because of the high population of its watershed, the bay has been degraded by toxic contaminants, excessive nutrients, and sedimentation that have shrunk critical habitats.

For information on user permissions, please read our If a media asset is downloadable, a download button appears in the corner of the media viewer. Now climate change threatens to undo conservation efforts. Contacts.

Differing in size and shape, watersheds can encompass a small stream or span thousands of miles like the Mississippi River watershed.

The Chesapeake Bay watershed has seen great change over the past four centuries since Europeans began settling in North America. The map is oriented with west at top. Bay water is two degrees warmer than in the 1960’s, and while global seawater has risen at the rate of six inches in 100 years, the bay has risen nearly a foot because of its naturally subsiding coastal land. Despite the bay’s calm waters, constant reminders of the city break through.

Caryl-Sue, National Geographic Society The estuary has a large watershed that crosses the boundaries of six different states and the District of Columbia. 1,777 views 71 downloads . The estuary has a large watershed that crosses the boundaries of six different states and the District of Columbia. chesapeake-bay-watershed. Teach your students how water moves through a watershed with these resources. With 30-meter resolution, researchers can detect and track changes in the landscape through time, whether altered by human activities or natural events. The Rights Holder for media is the person or group credited. A watershed, also called a drainage basin or catchment, is an area drained by a river and its tributaries. The Chesapeake Bay Watershed at 64,299 sq mi (166,530 km 2 ) is the largest watershed of the Atlantic Seaboard of North America and includes much of Virginia and Maryland , as well as parts of West Virginia , Delaware , Pennsylvania , and New York and all of Washington, DC . Download basic and detailed 1-page maps of the Chesapeake Bay and the watershed that drains into it. Along the way, researchers and advocacy groups have helped citizens better understand how lifestyle choices made far from the Bay—such as how farms are fertilized or how cities treat sewage—can affect coastal waters.Over the next few weeks, Earth Observatory will tell a series of stories about the Chesapeake Bay watershed, its natural wonders, and the relationship of human activities to the health of these historic and productive waters.Mud clouds much of the Chesapeake Bay in this image from September 13, 2011. Tables and Figures. Map of the Chesapeake Bay Watershed The main article for this category is Chesapeake Bay .

The Potomac River runs over 383 miles from Fairfax Stone, West Virginia to Point Lookout, Maryland and flows into the Chesapeake Bay. Education > Biology | Education > Geography | Education > Middle Schools | Education > High Schools. Sitting at temperate middle latitudes, hemmed in by the Appalachian Mountains and the Atlantic Ocean, there are almost always clouds somewhere over the watershed. If no button appears, you cannot download or save the media.Text on this page is printable and can be used according to our Any interactives on this page can only be played while you are visiting our website. Results and Maps. The watershed around the Bay—that is, the area of land that drains into it—spans 64,000 square miles (166,000 square kilometers) and parts of six states. Some features of this site are not compatible with your browser. Differing in size and shape, watersheds can encompass a small stream or span thousands of miles like the Mississippi River watershed.

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The Chesapeake Bay Watershed is a large ecosystem that encompasses approximately 64,000 square miles in six states: Maryland, Delaware, Virginia, West Virginia, ... Maps Pennsylvania Chesapeake Bay Watershed Chesapeake Bay Watershed Acreage. Interactive Map.

Chesapeake Bay Watershed - extends north/east/west into six adjoining American states - Maryland, Virginia, West Virginia, Delaware, Pennsylvania, ... Later (1630) version of the 1612 map by Captain John Smith during his exploration of the Chesapeake. Trends Table. 1985 to 2016. 1 collection Add to collection. 1985 to 2019 (RIM only) 1985 to 2018. The Earth Observatory is part of the Now climate change threatens to undo conservation efforts. Download basic and detailed 1-page maps of the Chesapeake Bay and the watershed that drains into it.body of water partially surrounded by land, usually with a wide mouth to a larger body of water.large, shallow estuary of the Susquehanna and other rivers that flow through the U.S. states of Maryland, Virginia, West Virginia, Delaware, Pennsylvania, and New York and the capital of Washington, D.C., before emptying in the Atlantic Ocean.mouth of a river where the river's current meets the sea's tide.entire river system or an area drained by a river and its tributaries.The audio, illustrations, photos, and videos are credited beneath the media asset, except for promotional images, which generally link to another page that contains the media credit. 1985 to 2015. Educational Resources in Your Inbox 1985 to 2018 (RIM only) 1985 to 2017. Caryl-Sue, National Geographic Society