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It is a criticism of many ecologists that the pattern of population increased and then subsequently crashed of the deer population. would have occurred even if the bounty had not been placed on the?
Wiki User
∙ 10y ago
If the population of predators was at a healthy level the spike and crash would NOT have occured. Often the prey animal numbers will spike, resulting in an abundance of food for predator animals, whos numbers will then increase. Both populations will eventually establish their own carrying capacities and maintain them as long as other factors remain stable (health of the grasses, diseases, weather, etc.)
Wiki User
∙ 10y ago
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Why the population of frogs might decrease if the number of snakes increase?
Predation. The increased snake population requires an increased amount of food. The frog population could act as the food source for the increasing snake population thus reducing the frog population. - Dr. R. J. L.
What would be the most likely effect of adding wolves to park?
Increased balsam fir population
How have scientific advancements in medicine and farming methods affected the world's population?
The Death Rate has increased.
How would this impact two populations?
Gene flow would increase between the two halves, and speciation would not occur
What would happen to a food chain if the population of one of the organisms increased?
Think of the game Jenga. The smaller the organism, the more it will effect the food chain. So it really depends on the organism.
Has Australia's population increased decreased or stayed the same since the 1970's?
Australia's population has increased
What happen to California's population during the gold rush?
it increased majorly
Why has damage from hurricanes increased with the increase in population?
Property damage and loss from hurricanes have increased with population growth because as population increases, so does the structures and buildings that are built. The population along high-risk coastlines has increased significantly.
After world war 2 what happened to the population in the cities and suburbs?
the answer is increased
Do chipmunks live in long island?
yeah a few live in my garage actually haha ///////////////////////////////////////////////////// ----------------------------------------------------- We used to have chipmunks in this area of Long Island but they've been gone for decades. Not sure why - apparently the fox population increased starting in 1998 so that may be related. But no biologists or ecologists seem to have noticed that the chipmunk population has decreased drastically on Long Island, at least in some areas.
How has the population in North America changed?
The population has increased dramatically.
Credit policy of a company is criticized because the bad debts losses have increased considerably and the collection period has also increased discuss under what conditions this criticism may not be j?
Credit policy of a company is criticized because the bad debts losses have increased considerably and the collection period has also increased discuss under what conditions this criticism may not be justify?
The Yellowstone National Park food web is shown below what would be the most likely effect of adding wolves to the park?
increased maple population
Why did ecologist want to reintroduce wolves to Yellowstone Park What goals did they have and have goals been achieved?
Ecologists studying the ecosystems of Yellowstone Park started noticing that was degrading. The plants in the park were being overgrazed, which started to affect the river beds. Once the plants/vegetation started degrading, fewer birds were being spotted in the area. This was due to the fact, that they used these plants for nesting materials and shelter. There was also an increased in the coyote population, which started affecting the populations of other animals. Without the wolf, the entire ecosystem was degrading. The Ecologists hoped that by reintroducing the wolves, the ecosystem would be able to correct itself and balance out. Within the first year, ecologists started noticing positive changes, and within three years, the ecosystem had almost completely restored itself. The other benefit, was economical, once word had gotten out about the wolves, tourism to Yellowstone increased.
What is the relationship of slavery to cotton production?
The answer is " As the slave population increased, cotton production increased."
After World War II population in the cities and suburbs?
increased -apex
Why has Vancouver's population increased?
because the immagration rate increased tremendousley in the past time
