West Nile Virus has been isolated from which species in nature?

Study for the Maryland Pesticide Applicator Category 8 Exam. Prepare with flashcards and multiple choice questions, each with hints and explanations. Get ready for your exam!

Multiple Choice

West Nile Virus has been isolated from which species in nature?

Explanation:
West Nile Virus is passed between birds and mosquitoes in nature, and confirming the virus in wild-caught mosquitoes shows which species can act as natural vectors. Coquillettidia perturbans has had West Nile Virus isolated from field specimens, demonstrating it can harbor the virus in real-world conditions and potentially contribute to transmission. The other species listed have less consistent or evidence of natural isolation, so they are not the best example of a wild-caught carrier in nature.

West Nile Virus is passed between birds and mosquitoes in nature, and confirming the virus in wild-caught mosquitoes shows which species can act as natural vectors. Coquillettidia perturbans has had West Nile Virus isolated from field specimens, demonstrating it can harbor the virus in real-world conditions and potentially contribute to transmission. The other species listed have less consistent or evidence of natural isolation, so they are not the best example of a wild-caught carrier in nature.

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