The Parker River National Wildlife Refuge is now displaying a live eel tank as part of our exhibits! This tank is located in our visitor center, at 6 Plum Island Turnpike in Newburyport and is viewable while the visitor center is open from 11am-4pm.
The
American Eel is slimy, fascinating fish that lives an interesting life
cycle. These eels begin their life thousands of miles away in the
Sargasso Sea, which is in the North Atlantic between the West Indies
and the Azores . After hatching, the eel eggs float to the ocean
surface and hatch into small, transparent larvae shaped like willow
leaves. These larvae drift with the Gulf Stream and other currents,
taking about a year to reach the Atlantic coast, and even all the way
here to Parker River .
These carnivorous creatures feed on fish, fish eggs, crabs, worms, clams, as well as dead animals. They can absorb oxygen though their gills as well as their skin. This gives them the ability to travel short distances on land. The American Eel is a special species of fish because it is what they call Catadromous. This means that they mature in fresh water and then return to the ocean to spawn. When yet we commonly come across more anadromous fish which are fish that live their life in saltwater and migrate to freshwater to spawn like the Atlantic Salmon, and the American shad.
Joining our American eels will be a few our Mummichog friends from our Stage Island impoundment. Mummichogs can be found along the east coast abundantly. They can grow up to five inches long and can consume up to 2,000 mosquitoes in 1 day. They are an extremely hardy fish and act as a great food source for larger fish. They are also our biggest mosquito control factor on the refuge.
The Parker River National Wildlife Refuge, administered by the US Fish and Wildlife Service, was established in 1942 to provide habitat for and protect migratory birds and other wildlife species. Today the refuge protects fragile coastal habitat for over 350 bird species, as well as several plants, mammals, fish, insects, reptiles and amphibians.























