Uninvited Guests Along Our Coasts

In recent years, there has been an increase in massive amounts of red macroalgae, more commonly known as red seaweed, washing up on the shores of Cape Cod beaches.   When you visited your favorite beach, you may have seen mounds of this invasive macroalga species called Heterosiphonia japonica, which is native to the North Pacific […]

Algal Blooms

In our last post, we discussed the cause of our algal blooms and associated water quality problems here on the Cape (if you haven’t read it yet, go here!). Today we will be diving into their human and ecological impacts. In both freshwater and saltwater, the impacts are due to toxins being released into the […]