Oct 14, 2020 · Since that time, moose have become one of the iconic mammals of Isle Royale National Park. The largest member of the deer family, the average moose stands at a height of over six-feet tall at the shoulder and weighs nearly 1,000 pounds, making them the …

A pack of wolves hunting a moose on Isle Royale, 1966. The single predator-single prey relationship between wolves and moose on Isle Royale in Lake Superior is unique, and has been the subject of detailed study since 1958.

Mar 29, 2024 · The populations of wolves and moose on Isle Royale constantly adjust as food availability, weather, and seasons affect the health and reproduction of the animals. Over time, notice as the wolf population declines, the moose population increases and vice versa.

Wolf and moose densities are the total number of wolves and moose on Isle Royale, divided by the size of Isle Royale, 544km2. Expressing abundance in terms of density allows us to compare Isle Royale wolf-moose dynamics with those observed in other parts of the world.

Isle Royale is a remote wilderness island, isolated by the frigid waters of Lake Superior, and home to populations of wolves and moose. As predator and prey, the lives and deaths of wolves and moose are linked in a drama that is timeless and historic.

Isle Royale National Park is known for its timber wolf and moose populations, which are studied by scientists investigating predator-prey relationships in a closed environment. There is a cyclical relationship between the two animals: as the moose increase in population, so do the wolves.

Our mission is to advance research and education that promotes the conservation of predators and their prey, especially the wolves and moose of Isle Royale. We envision a world where humans and predators flourish. Durward Allen and L. David Mech begin the Wolf-Moose Project.

Researchers began annual observations of wolves and moose on Isle Royale in 1958. The Project began during the darkest hours for wolves in North America—humans had driven wolves to extinction in large portions of their former range.

Isle Royale's landscape provides great habitat for amphibians. A limited number of reptiles with a surprising amount of diversity. Mussels, slugs, and snails are all present at Isle Royale. Find out what species currently call Isle Royale home. Moose are the largest mammal on Isle Royale.

Mar 6, 2023 · Seeing one (or more) moose on Isle Royale is a totally random event. A moose encounter happens when you (and the moose) just happen to be in the same general area at the same time. It is primarily all about "luck".