Blue-green algae is extremly toxic and has been found in WNY waterways this summer.
Beware of Toxic Pond Scum, aka Blue-Green Algae, University of Illinois College of Veterinary Medicine
Blue green algae warning hi-res stock photography and images - Alamy
3 years ago, a massive algae bloom in Florida killed 2,000 tons of marine life. It's threatening again
Blue-green algae blooms can release harmful toxins into the air
Ag News – Blue-Green Algae Warning
Harmful Algal Blooms
Algal Blooms
What is blue-green algae and how to keep your dog safe from toxic poisoning - Daily Record
Toxic algae is on the rise as summer heat bakes Northern Colorado
How to prevent dangerous blue-green algae blooms
Angling: The dangers of Blue-Green Algae - Liverpool Echo
Blue-green algae deadly to dogs identified early in Northern Ireland - Belfast Live
Eight Colorado lakes suspected of toxic algae blooms: Why it is becoming worse