In General, Study on the changes of the population does not pay attention to these factors, many analysts regarded that there is minimal impact.Due to the expected rate of migration in and out of the same, but this is from a population study of the creatures on the island.The immigrants (immigration) is the movement of living organisms into one location and, as a result, the size of the population of the.It has a population increase, but if that's too much until the highest point to accommodate. (Carrying capacity), it will affect those non-immigrants.Able to adapt to new environment quickly. The increased death rate.Migration (emigration) is a movement of population from one organism to a new location!May be a lack of food due to natural disasters. Specialized dry or have quantity too much population. If the ongoing evacuation occurred.(Which happens) it is difficult to make the size of the population decrease clearly.
การแปล กรุณารอสักครู่..