Suppose the rate of plant growth on Isle Royale supported an equilib.pdf

fatoryoutlets 9 views 1 slides Jul 08, 2023
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About This Presentation

Research article reports will be completed for evaluation using the guidelines identified below.
Chapter concepts should be included throughout all written assignments - Performance
Management / Employee Development / Employee Separation and Retention
Each report is expected to be between 500 and 70...


Slide Content

Suppose the rate of plant growth on Isle Royale supported an equilibrium moose population of
380 moose. In this scenario, there are no wolves present, and the environment is stable. One day,
200 additional moose arrive on the island. What would you predict the moose population to be
30 years later? PLEASE ENTER YOUR ANSWER AS A NUMBER!!!!

Solution

The wolves and moose of Isle Royale have been studied for more than five decades. This
research represents the longest continuous study of any predator-prey system in the world.
The most important events in the chronology have been essentially unpredictable. In 1980 the
wolf population crashed when humans inadvertently introduced a disease, canine-parvovirus. In
1996, the moose population collapsed during the most severe winter on record and an
unexpected outbreak of moose ticks. In the late 1990s, intense levels of inbreeding among
wolves were mitigated when a wolf immigrated from Canada. In response, the wolf population
generally increased throughout the early 21st century, despite declining moose abundance. For a
more detailed interpretation of this graph,
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