![Northern Minnesota experiment attracted some fishers — and other critters, too - Duluth News Tribune | News, weather, and sports from Duluth, Minnesota Northern Minnesota experiment attracted some fishers — and other critters, too - Duluth News Tribune | News, weather, and sports from Duluth, Minnesota](https://cdn.forumcomm.com/dims4/default/9a569f8/2147483647/strip/true/crop/3215x2143+0+86/resize/840x560!/quality/90/?url=https%3A%2F%2Fforum-communications-production-web.s3.us-west-2.amazonaws.com%2Fbrightspot%2F37%2F22%2Ff75a420e4a3fbfa46bc36f7d1138%2Ffisher-1-rpennesi.jpg)
Northern Minnesota experiment attracted some fishers — and other critters, too - Duluth News Tribune | News, weather, and sports from Duluth, Minnesota
![Image left:.Starling nest box (Sturnus vulgaris) was looted at night by a Stone Marten or Beech Marten (Martes foina). The marten has eaten a hole Stock Photo - Alamy Image left:.Starling nest box (Sturnus vulgaris) was looted at night by a Stone Marten or Beech Marten (Martes foina). The marten has eaten a hole Stock Photo - Alamy](https://c8.alamy.com/comp/KNY4EN/image-leftstarling-nest-box-sturnus-vulgaris-was-looted-at-night-by-KNY4EN.jpg)
Image left:.Starling nest box (Sturnus vulgaris) was looted at night by a Stone Marten or Beech Marten (Martes foina). The marten has eaten a hole Stock Photo - Alamy
![Three pine marten kits, aged 6-7 weeks, in a den box in Galloway Forest. | Download Scientific Diagram Three pine marten kits, aged 6-7 weeks, in a den box in Galloway Forest. | Download Scientific Diagram](https://www.researchgate.net/publication/305692079/figure/fig4/AS:670525567283209@1536877161387/Three-pine-marten-kits-aged-6-7-weeks-in-a-den-box-in-Galloway-Forest.jpg)
Three pine marten kits, aged 6-7 weeks, in a den box in Galloway Forest. | Download Scientific Diagram
![Fresh Martin box set from last season. The itch is starting! We've got some great old growth to work this year. Southern Alberta, Canada 🇨🇦 : r/Trappit Fresh Martin box set from last season. The itch is starting! We've got some great old growth to work this year. Southern Alberta, Canada 🇨🇦 : r/Trappit](https://i.redd.it/0mw6lec103o11.jpg)