Blue Green Algae In Ponds

Dog owners in the southeast are spreading the word about the dangers of contaminated water following the deaths of their beloved pets.

Blue green algae in ponds.

Their chloroplasts contain both chlorophyll a and b accounting for their typical bright green coloration though they may also be various hues of yellow. The term actually refers to cyanobacteria being that cyan refers to a blue green color and cyanobacteria very much resembles common algae the name blue green algae is the commonly used term. Floating blue green algae cannot be mechanically or physically controlled except by replacing the pond water. Cyanobacteria fossils date back 3 5 billion years making these prokaryotic cells the oldest known fossils in the world.

Non herbicide management options 1. Ironically blue green algae isn t even technically algae at all. Blue green algae is the common name of a group of cyanobacteria commonly found in many lakes and ponds. These algae are present in most healthy pond and lake ecosystems as they are at the base of the food web.

Green algae belonging to the family chlorophyta is the most diverse group of algae encompassing over 7 000 species. Planktonic blue green algae is the most noxious form of aquatic growth that we deal with here in north texas. It may be interesting to remind you the oldest known rocks on earth are 3 7 billion years old. Blue green algae are most often blue green in color but can also be blue green reddish purple or brown.

More info photos of blue green algae. Below you will find information about different types of pond algae including blue green algae green algae filamentous algae horsehair algae brown algae string algae toxic algae algae diatoms pond moss and pond scum. While many types of pond algae are unwanted because they look unsightly our experts agree that blue green algae bga is the worst type of algae to have in your pond because of its ability to cause harmful algae blooms habs toxic algae incidents around the world. Its growth is first recognized as a pea soup green appearance to the water.

While similar in appearance algae and blue green algae are completely different organisms. Previously called blue green algae it shares many traits with algae eukaryotic cells including appearance. The worst type of algae. As its lifecycle progresses the density of the.

Likely liver failure was brought on by ingesting water contaminated with toxic blue green algae. Exchange of water from a well or other source that does not have an algae bloom will dilute the algae in the pond.