What species are in the Hudson River?

Turtles, snakes, bats, frogs, salamanders, birds of prey, songbirds, waterfowl, mollusks, butterflies, old-growth trees, and unique freshwater tidal wetlands are a few examples of an extensive list that describes the biodiversity of the greater Hudson River Estuary ecosystem.



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Conservation priorities include: Brackish and freshwater tidal wetlands that provide essential habitat for diamondback terrapins, fiddler crabs, rails and killifish, river otter, turtles, bald eagles and other raptors, marsh wrens and herons, crayfish and dragonflies and blackbirds.

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Predators like blue crabs and sturgeons do eat zebra mussels, but have never been shown to control natural populations. Research on new control measures, including biological controls, is ongoing, but the changes we've seen to the Hudson's ecosystem probably are irreversible or at least long-lasting.

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The Atlantic sturgeon is the largest fish in the Hudson River. Adults are often five to eight feet long.

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The short answer is “Yes!” The long answer is that it depends on when and where. Issues like sewage outflow and algal blooms keep many areas along the Hudson from being swimmable, particularly after rainfall.

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Women under 50 and children under 15 should not eat any fish from the Hudson River, including striped bass. Women who eat highly contaminated fish and become pregnant may have an increased risk of having children who are slower to develop and learn. Some contaminants may be passed on to infants in mother's milk.

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For Your Health- In 1976, the Upper Hudson River was closed to fishing due to extremely high amounts of polychlorinated biphenyls (PCBs) in fish. These levels posed a high risk of possible harmful health effects in humans. Since 1976, the manufacture of PCBs has been banned and their use phased out.

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All of these creatures can be found in the Hudson River! Crabs, turtles and many types of fish can be found along the whole length of the river. Near the sea, even starfish, lobsters and sea horses can be found!

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Seahorses are found in temperate and tropical waters all over the world, including the Hudson River.

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The blue crab is a crustacean that is found in the Hudson River that is of ecological, recreational, and commercial importance. They have five pairs of legs, the first pair are modified as claws for eating and defense, while the last pair of legs are modified for use as swimming paddles.

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The short answer is “Yes!” The long answer is that it depends on when and where. Issues like sewage outflow and algal blooms keep many areas along the Hudson from being swimmable, particularly after rainfall.

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Yes, You Can Swim On Your Period. It's safe to hit the water on your period, as long as you wear a tampon or menstrual cup while you're swimming. We've got the facts on swimming on your period and what period products can help and which one's you should probably altogether avoid.

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