John Fitzsimmons

Jumping worms refer to a group of invasive earthworms known for aggressive movement and rapid soil alteration. Scientific classification places these worms within several closely related genera that behave differently compared to common European earthworms. Wisconsin faces growing pressure in 2026 due to expanding populations across forests, gardens, parks, and managed green spaces. Reports confirm … Read more

Gray wolves, scientifically known as Canis lupus, represent one of Wisconsin’s most significant wildlife recoveries after near elimination during the mid twentieth century. State records confirmed extinction status by 1974, followed by a slow but steady return after federal protection under the Endangered Species Act. Population growth and territorial expansion now place wolves closer to … Read more