WASHINGTON - The rapid bloom of tiny freshwater microorganisms, called cyanobacteria, sometimes releases toxins that are harmful to aquatic life and can contaminate drinking water. These harmful algal blooms (HABs) pose a significant threat to public health and safety, ecosystems, freshwater resources and recreation. They also cause about $82 million in economic losses to the seafood, restaurant and tourism industries each year.
Minnesota Valley NWR - Opossums Looking Forward to Spring
Spring is almost here! While these marsupials stay active throughout the winter, opossums are just as enthusiastic about the arrival of warmer weather as we are.