9 Apr, 03:30··
Bilferjer help Vättern Harren unexpectedly.
The Vättern boat is in danger. The fish, called Vättern harren, is also facing problems. But ferry traffic is helping the fish and boat.
The Vättern boat is a rare fish. It is threatened by many things. The frequent ferries between Gränna and Visingsö are helping the fish. People are working to improve the fish’s situation. They are doing this at the harbor on the island.
Summarized from the sources above. Read the originals for the full story.
Highlights
Vättern Harren in Trouble
The Vättern harren fish is facing serious threats.
Ferry Traffic Helps Fish
Frequent ferry traffic is unexpectedly helping the Vättern harren.
Actions at Visingsö Harbor
Actions are being taken to help the harren recover.
Harbor Basin Efforts
The island’s harbor basin is being used to help.
Hope for Recovery
This is hoped to improve the harren’s situation.
fisheriesenvironmentferriesboatsSweden