UPSC Ecology And Environment Biodiversity Conservation And Wild Life / जैव विविधता संरक्षण और वन्य जीवन Question Bank Biodiversity

  • question_answer
    Which group of the vertebrates comprises the highest number of endangered species?

    A)  Birds               

    B)  Mammals

    C)  Fishes              

    D)  Reptiles

    Correct Answer: B


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