Meet Dan Whiteside: Test and Itchen INNS Coordinator
It wasn’t hard for Dan Whiteside to find inspiration for his role as our Test and Itchen Invasive Non-Native Species (INNS) Coordinator. Having lived in Hampshire for most of his life, he has always appreciated how unique and celebrated the Test and Itchen rivers are.
These iconic chalk streams, renowned worldwide for their crystal-clear waters, rich biodiversity, and the rare species that depend on them, are ecosystems of both national and international importance. With biodiversity loss and water quality concerns accelerating, Dan saw the opportunity to join Wessex Rivers Trust and help protect these rivers as both timely and deeply meaningful.
From Gardens to Chalk Streams
Dan’s journey into river conservation has taken a slightly unconventional route. He began with a background in horticulture before completing a Master’s in Ecology at the University of Reading.
That combination has given him a unique perspective. His experience managing invasive species in garden settings—many of which were originally introduced for their ornamental appeal—showed him just how complex the social and ecological challenges around invasives can be. Coupled with his ecological training, Dan brings both scientific rigour and a sensitive, practical approach to managing the pressures invasive species place on our native wildlife.
“In some ways,” he says, “it feels like I’ve stepped out of the garden gate and into a much bigger, more connected world—like The Truman Show!”
Building Connections
One of the most rewarding aspects of the role for Dan has been the variety of skills it demands—science, investigation, communication, and diplomacy. It has also helped him connect with his local community in new ways.
Organising volunteer invasive species pulls has introduced him to people he may never have met otherwise. “This is the first job that’s truly helped me feel more rooted in the place I call home,” he reflects.
Two Rivers, Two Worlds
When it comes to choosing a favourite river, Dan can’t quite settle on one. Instead, he’s picked two: one close to home, and one across the Atlantic.
The River Itchen – As his hometown river in Winchester, the Itchen holds a special place in his heart. Its spring-fed waters support rare species like the white-clawed crayfish, southern damselfly, and water vole. Add to that its historic water meadows, conservation importance, and public access along the Itchen Navigation—which Dan loves to kayak—and it’s easy to see why this chalk stream is so personally meaningful.
The Schroon River (Upper New York State) – Nestled within the Adirondacks National Park, this river is bound up with family memories: his uncle’s cabin, campfires, fishing at dawn, and boat trips. With its wild character, native brook trout, ospreys, and bald eagles, the Schroon offers a sharp contrast to the carefully managed Itchen. “I couldn’t possibly choose between them,” Dan admits.
And a Few Surprises…
Outside of work, Dan’s life has been full of adventure. He has:
Cycled across Europe and North America during his undergraduate years.
Kept bees.
Lived in the South Pacific on the island nation of Kiribati—one of the first places in the world to welcome the New Year.
We’re delighted to have Dan on board, bringing his passion, creativity, and commitment to tackling invasive non-native species on the Test and Itchen. With his mix of scientific expertise and community focus, he’s helping ensure these special rivers remain healthy, resilient, and thriving for the future.
