Mn Sea Grant: Sea Grant Files
1800's Diaries Suggest Whitefish Spawned in the St. Louis River
- Autor: Vários
- Narrador: Vários
- Editor: Podcast
- Duración: 0:05:04
- Mas informaciones
Informações:
Sinopsis
Minnesota Sea Grant director Jeff Gunderson discusses the possibility that lake whitefish spawned in the St. Louis River, a major Lake Superior tributary, more than a century ago and that they might do so again someday.
