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How would the introduction of another species of seed-eating ground finch to the island most likely influence the medium ground finch?
Wiki User
∙ 9y ago
they wont be able to have enough food to feed all other finches that feed on plants
Wiki User
∙ 9y ago
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What factors influence how species evolve?
Everything that affects the demographics of a population, ranging from single mutations to environmental circumstances such as climatological change or the introduction of new predators.
How would the introduction of a predator species affect the stability of an ecosystem?
The introduction of a new predator can have the species eaten with no time to evolve to defend against it
What is a common source of the introduction of nonnative species?
people
How innovation and creativity influence entrepreneurship?
Innovation and creativity influence everything within the human condition, it's how we survived as a species. Starting corporate entities is just another outlet.
How many endangred species are there?
There are over 1000 endangered species caused by habit loss, poaching, and the introduction of non-native species
Which factor can influence continual change in an ecosystem. Further disturbances or long-term climate changes or introduction of nonavtie species?
Yes, they all can influence continual change in an ecosystem. Any of these could cause an ecosystem to spiral out of control, or could cause it to settle into a new ecosystem depending on the specifics.
How has the illegal introduction of exotic species put native species at risk?
it has made natives more vulnerable to disease and predaors
What influence did speciation have on Darwin's development of Natural Selection?
The influence of providing an explanatory mechanism for what was obvious to Darwin; species arose and species went extinct.
What are positive human impacts on the Mississippi river?
introduction of new carp species
How does variability within a species affect its survival?
The introduction of a new predator, the spread of a new disease, the introduction of a toxic substance, or the elimination of a food source are all examples of environmental changes that could affect the survival of a species.
What is the term to describe a species that influence the survival of many others in an ecosystem?
keystone species
What is a non-native species whose introduction cause environmental harm?
One species is the domestic cattle introduced to North America.
