Images related to Weed Infestation in Caddo Lake

Mono Lake, California
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Mono Lake, California

Published Jan 13, 2008

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Lake Eyre Filling Peaks
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Lake Eyre Filling Peaks

By mid-June 2009, the rare filling of this lake in Australia’s Simpson Desert appeared to have reached its peak.

Published Jun 21, 2009

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Lake Neusiedl and Lake Ferto
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Lake Neusiedl and Lake Ferto

Straddling Austria and Hungary, the lake is also known as the “Sea of the Viennese.”

Published Apr 10, 2017

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Lake Janisjarvi Impact Crater
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Lake Janisjarvi Impact Crater

Lake Jänisjärvi is a roughly oval-shaped lake, some 13 by 17 kilometers (8 by 11 miles) across, in northwestern Russia, near the Finnish border. The basin for this lake was formed hundreds of millions of years ago by a meteorite impact.

Published Apr 6, 2008

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Eerie Green Swirls of Lake Khanka
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Eerie Green Swirls of Lake Khanka

Located on the border of Russia and China, Lake Khanka plays an important role in supporting biodiversity in the region.

Published Jun 10, 2019

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Lake Titicaca
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Lake Titicaca

Lake Titicaca, at an elevation of 12,507 feet (3,812 meters) in the Andean Altiplano, is the highest large lake in the world. More than 120 miles long and 50 miles wide, it was the center of the Incan civilization, and today straddles the boundary between Peru and Bolivia.

Published Dec 22, 2003

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Duckweed Invasion in Lake Maracaibo
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Duckweed Invasion in Lake Maracaibo

The Venezuelan government declared a state of emergency in mid-June to remove the fast-growing weed, spending about $2 million per month on clean-up efforts.

Published Jul 13, 2004

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Rare Filling of Kati Thanda-Lake Eyre
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Rare Filling of Kati Thanda-Lake Eyre

Floodwaters have worked their way through a series of parched channels, watering holes, and lagoons to start filling the iconic Australian lake.

Published May 28, 2019

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Lake Fucine, Italy
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Lake Fucine, Italy

The light tan oval in this image is the floor of a lake in central Italy that has been drained by a tunnel dug through the surrounding hills. Numerous rectangular fields occupy the former lake bottom—now one of the most fertile regions of Italy. The area is still referred to as “Fucine Lake,” even though the lake has been dry for nearly 150 years.

Published Mar 17, 2008

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A Tale of Contrasting Rift Valley Lakes
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A Tale of Contrasting Rift Valley Lakes

Long and short. Deep and shallow. Salty and fresh. Blue and brown. These are Africa’s Lake Tanganyika and Lake Rukwa.

Published Jun 20, 2019

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Duckweed on Lake Maracaibo
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Duckweed on Lake Maracaibo

Published Sep 3, 2004

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Lake Valencia, Venezuela
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Lake Valencia, Venezuela

Lago de Valencia (Lake Valencia) is located in north-central Venezuela and is the largest freshwater lake in the country. The lake was formed approximately 2-3 million years ago due to faulting and subsequent damming of the Valencia River. The lake has been completely dry during several discrete periods of its geologic history. Since 1976 Lake Valencia water levels have risen due to diversion of water from neighboring watersheds—it currently acts as a reservoir for the surrounding urban centers (such as Maracay).

Published Nov 22, 2004

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Lake Fitri, Chad
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Lake Fitri, Chad

In the desert, a lake shows a long fight between water, wind, and climate.

Published Feb 20, 2012

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Lake Khanka in  Eastern Russia and China
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Lake Khanka in Eastern Russia and China

At the juncture of the border between China and Russia sits Lake Khanka, also known as Lake Xinghai. Due to their importance to plant and animal species, the lake and the surrounding wetlands are protected by the Ramsar Convention, an international treaty for the protection and sustainable use of wetlands. Migratory birds that frequent this lake include several endangered species, such as the Japanese crane.

Published Feb 18, 2007

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