Problem
Migrating animals as disease vectors
Incidence:
After massive bird deaths and seven human deaths in the New York area in 1999, ornithologists fear that migrating birds have spread West Nile virus from the eastern hemisphere and across the American continent.
Broader Problems:
International movement of animals as factor in animal diseases Related Problems:
Migrating geese as pestsThreatened migratory bird species Problem Type:
E: Emanations of other problems Date of last update
04.10.2020 – 22:48 CEST