Obviouslyseparating these different species

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Some species of Anopheles mosquito livein brackish water, some in running fresh water, and others instagnant water. What type of reproductive barrier is most obviouslyseparating these different species?

    a. habitatisolation    
    b. temporalisolation    
    c. behavioralisolation    
    d. gameticisolation    
    e. postzygoticisolation

Reference no: EM13528884

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