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An earthquake creates a chasm that separates a population of squirrels. The two populations of squirrels evolve into two separate species. What is the name of the process by which isolated populations?
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∙ 7y ago
cheating on study island? Speciation
Ryan Lindgren
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What cause a decrease in the number of squirrels in a population?
first answer: something to do with the other nut-eating animals second answer: Also other animals are eating the tasty squirrels; squirrels running in front of cars or eating live electric lines; less trees for squirrels to live in; tornadoes that kill the squirrels, etc.
Does the number of squirrels an ecosystem can support depend on how many predators eat them?
No. The number of a species supported by and ecosystem depends on how much food is available in the ecosystem. If the population (squirrels) exceeds the food supply then some of the population will die. Predators are a factor in controlling population size.
What are at least four different populations of organisms that live in your ecosystem?
Plants, insects, and pets :)
Are squirrels omnivore?
Yes, squirrels are omnivores.
Capture-recapture is a good way to estimate the population size of?
Deer and other animals that do not stay put. Squirrels, salmon, and butterflies are some other examples.
Imagine an earthquake creates a chasm that separates a population of squirrels The two populations of squirrels evolve into two separate species What is the name of the process by which isolated po?
cheating on study island? Speciation
Are the squirrels a population or a community?
Population, squirrels living in an Eco system with birds then the squirrels and birds would make a community.
What has happened to the population of red squirrels?
red squirrels are rare in the UK largely because they are out-competed and replaced by populations of the grey squirrels The red squirrel population have decreased because they only eat acorns at certain times. They only eat the acorns when they are ripe. As for the grey squirrels eat the acorns at any time of the year. So the red squirrels don't have as much food and can't reproduce as much. As well the trees are further apart and the red squirrels live on the trees most of the time and can't get about. As the grey squirrels spend most there time on the floor therefore can move about much more.
Why does fruits fall off a tree when its not ready to eat?
squirrels gravity wind earthquake
How can you limited the population of squirrels?
let a hunter do his job!
Who controls squirrels?
Predators control the squirrel population.
What is the estimated percentage of the population for flying squirrels?
jjyu
A group of squirrels living in a city park is an example of a?
population
What is the definition of an animal community?
An animal community is a combination of various animal populations (animals that are the same) that live together in the same place. Ie: Squirrels and deer both live in the forest to make up part of an animal community. The squirrels make up one population and the deer make up another.
How do you control the population of squirrels?
You can hunt them, or you can set traps for them in your yard, and kill them. That would help control the population.
What is the squirrels population?
There are red squirrels, and grey squirrels in the wild. I doubt that anyone can produce a total number!
If two squirrels live in one square m of a 50 square m park what is the parks estimated squirrel population?
100 squirrels
