Post #20190

🔥 In some areas, 35% of the Japanese squirrel's diet is made up of walnuts. The squirrel is more likely to hoard larger nuts and is more willing to carry them farther in order to cache them — this may have resulted in walnuts evolving larger sizes in areas where this squirrel lives. https://redd.it/1pl5v6h @NatureIsLit