February 18, 2020

DNR: NW Indiana Fish Kill Likely Caused By `A Natural Event'

A gizzard shad. - Brian Gratwicke -NatureServe/CC-BY-2.0

A gizzard shad.

Brian Gratwicke -NatureServe/CC-BY-2.0

PORTAGE, Ind. (AP) — About 200 fish that were found dead Sunday in a northwestern Indiana river likely died due to natural causes, state wildlife officials said.

The shad were found near a Portage, Indiana, marina along the East Branch of the Little Calumet River and all indications point to the fish dying from “a natural event,” said James Brindle, communications director for the Indiana Department of Natural Resources.

Shad appears to be the only fish species affected, and no other negative effects on wildlife — including birds eating the shad — have been observed, he said.

The DNR says that shad die-offs are common in Indiana winters, especially when the temperature suddenly drops from the 30s and 40s to well below freezing — as happened last week in northwest Indiana, The (Northwest Indiana) Times reported.

The Indiana Department of Environmental Management is expected to conclusively determine the cause of the fish kill in coming days.

Support independent journalism today. You rely on WFYI to stay informed, and we depend on you to make our work possible. Donate to power our nonprofit reporting today. Give now.


Related News

As state moves forward with Lebanon industrial district, some worry “they don’t have a clear plan”
Governor Holcomb hospitalized with pneumonia, responding well to treatment
Indiana judge issues gag order in case of 2 slain teen girls