• Trap Selectivity
• 2011 Michigan Hunting and Trapping Digest (PDF)
• 2011-2012 Fur Harvester Trapping and Hunting Season Dates
• 2007 Otter and Beaver Harvest Report
• Fur Harvester License
• Licensed Fur Buyers
• Tagging Big Game and Furbearers
• Fur Harvester Rules
• Special Management Areas
• Furbearer Registration
• Nighttime Raccoon and Predator Hunting
• Incidental Catches
• Federal Regulations
• Seasons and Bag Limits 2011-2012: Trapping only (no hunting of beaver and otter) See Beaver and Otter Trapping Regulations for more information on season dates, limits and management units. Otter require a free furbearer kill tag. License: Fur harvester license required. Life History Information: Beaver (Castor canadensis River Otter (Lontra canadensis