State of the Planet

News from the Columbia Climate School

Great Fish Count Nets Huge Number of Sea Creatures

https://gfycat.com/WigglyTerribleAsiansmallclawedotter

Blue crabs netted in the Hudson River. Image: Sarah Fecht

Families from all over the five boroughs of New York City came out for the Great Fish Count on Saturday. More than 1600 people stopped by to help out with this annual survey of biodiversity in New York City’s waterways.

At Fort Washington Park, just south of the George Washington Bridge, a team from Columbia University’s Lamont-Doherty Earth Observatory deployed nets and identified the fish they scooped up. Amidst all the flopping fish and splashing around, kids and their parents learned about the ecology and industrial history of the Hudson River.

At its 18 sites across the city, this year’s Great Fish Count netted more than 840 fish, representing 24 different species. Small schooling feeder fish such as bay anchovy and Atlantic silverside made up the bulk of the catch, which is no surprise, said Margie Turrin, Lamont-Doherty education coordinator.

But there were some surprises as well — there always are. Four new species were added to the Fish Count list, including northern pufferfish, naked goby, bluegill, and golden shiner.

You can meet a few of the fish in the slideshow below. All were released back into the waterways after the survey.

The Great Fish Count is part of the World Science Festival, with support from Columbia University’s Lamont-Doherty Earth Observatory and the New York State Department of Environmental Conservation.

Colorful banner image over Earth with text "Open House Discover Science, October 19, 2024, 10am to 4pm

Join us on Saturday, October 19, from 10 a.m. to 4 p.m. for the Lamont-Doherty Earth Observatory Open House! Celebrate 75 years of science with us at our beautiful Palisades, NY campus. The event is free and open to everyone, with a suggested $5 donation. Learn More and RSVP

Subscribe
Notify of
guest

0 Comments
Oldest
Newest
Inline Feedbacks
View all comments