I Speak for the Fish: The hardest lake sturgeon dive in the Great Lakes
The largest lake sturgeon spawning site in the Great Lakes is difficult for even the most skilled of divers to reach, let alone film.

I Speak for the Fish: Is it a rainbow trout or a steelhead?
All steelhead start life as rainbow trout, but not all rainbow trout will become steelhead. Confused? You’re not alone.

I Speak for the Fish: Hornyhead chubs are cooler than their name implies
Hornyhead chubs have an interesting reproductive strategy which includes constructing stone nests with the precision of seasoned bricklayers.

I Speak for the Fish: Why do mudpuppies matter?
Love them or hate them, mudpuppies are critical to the survival of an unlikely federally endangered species.

I Speak for the fish: Sammy the red-nosed sucker
Celebrating the 60th anniversary of the film Rudolph the Red-Nosed Reindeer, I Speak for the Fish columnist Kathy Johnson creates a whimsical remix of the classic holiday jingle.

I Speak for the Fish: How Native Americans are saving lake sturgeon
Tribal communities have played a critical role in lake sturgeon restoration efforts in the Great Lakes, yet their efforts are often overlooked and undervalued.

I Speak for the Fish: Where’s the line in fisheries research?
Netting, tagging, shocking, sampling — a lot of things are done to fish in the name of science. So, it begs the question, who decides what can be done to Great Lakes fish?
I Speak for the Fish: A Sturgeon goes to Wisconsin and a Michigan muskie visits New York
An elaborate system for tracking fish movements is rewriting our understanding of how fish use the Great Lakes.

I Speak for the Fish: Hand-feeding a rainbow trout is fun, but is it ethical?
To feed or not to feed is the question at hand. Kathy Johnson dives into the ethics of feeding fish.

I Speak for the Fish: The Quest for a Largemouth
Largemouth are like 8-year-old English bulldogs; fierce guardians of their own with a standoffish demeanor and no interest in making friends.
I Speak for the Fish: What’s a true bass?
White bass are like freshwater wolves: elusive, with a love of wide open spaces and killer teamwork.

I Speak For The Fish: Are muskies still the readers’ favorite?
My confidence that no other species had a chance of unseating muskies as the reader’s favorite seemed like a safe bet. But I was wrong.

I Speak for the Fish: Never underestimate a smallmouth
Smallmouth basses are like 3-year-old German Shepherds: powerful and intelligent with lethal guarding instincts.