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Images

A picture is worth a thousand words. Take a look at some images capturing science activities at the USGS Wetland and Aquatic Research Center. 

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Lake Martin in Louisiana
Lake Martin in Louisiana
Lake Martin in Louisiana
Lake Martin in Louisiana

Lake Martin, a popular spot for bird-watching, fishing and boating, is part of The Nature Conservancy’s Cypress Island Preserve. The site, located in St. Martin Parish, Louisiana, is a beautiful example of a bald cypress swamp. The first case of Snake Fungal Disease in a free-ranging wild snake in Louisiana was documented by a USGS scientist from there in 2015.

Lake Martin, a popular spot for bird-watching, fishing and boating, is part of The Nature Conservancy’s Cypress Island Preserve. The site, located in St. Martin Parish, Louisiana, is a beautiful example of a bald cypress swamp. The first case of Snake Fungal Disease in a free-ranging wild snake in Louisiana was documented by a USGS scientist from there in 2015.

Image: Zebra Mussels
Zebra Mussels
Zebra Mussels
Zebra Mussels

Zebra Mussel, Lake Huron specimens.

Image: Zebra Mussels
Zebra Mussels
Zebra Mussels
Zebra Mussels

Zebra Mussel, Lake Huron specimens.

Image:  Zebra Mussel
Zebra Mussel
Zebra Mussel
Zebra Mussel

Zebra mussels are small, averaging about an inch long. Two inches is approximately the maximum size.  

Zebra mussels are small, averaging about an inch long. Two inches is approximately the maximum size.  

Image: Zebra Mussel
Zebra Mussel
Zebra Mussel
Zebra Mussel

Zebra Mussel (Dreissena polymorpha) vs Quagga Mussel (Dreissena rostriformis bugensis). The only two dreissenid mussels known to have been introduced into the US. Both the quagga mussel and zebra mussel are prolific breeders possibly contributing to their spread and abundance. The introduction of both dreissenid species into the

Zebra Mussel (Dreissena polymorpha) vs Quagga Mussel (Dreissena rostriformis bugensis). The only two dreissenid mussels known to have been introduced into the US. Both the quagga mussel and zebra mussel are prolific breeders possibly contributing to their spread and abundance. The introduction of both dreissenid species into the