Marine pollution is a primary cause of eutrophication of surface waters, in which excess nutrients, usually nitrates or phosphates, stimulate algae growth. Many potentially toxic chemicals adhere to tiny particles which are then taken up by plankton and benthic animals, most of which are either deposit feeders or filter feeders. In this way, the toxins are concentrated upward within ocean food chains. Many particles combine chemically in a manner highly depletive of oxygen, causing estuaries to become anoxic. When pesticides are incorporated into the marine ecosystem, they quickly become absorbed into marine food webs. Once in the food webs, these pesticides can
The Microscopic Septet Cuneiform Records. They performed again in the United States and Europe in December 2007, and have reunited for performances in New York City almost every year since, most recently at The Kitchen in Manhattan (12/9/17). Since reforming The Microscopic Septet have released four albums all on Cuneiform, most recently "Been Up So Long It Looks Like Down To Me: The Micros Play The Blues". They are known for performing the theme song for NPR's "Fresh Air" program, which was composed by pianist Joel Forrester. The Microscopic Septet The Microscopic Septet is a jazz septet, founded in 1980 by saxophonist Phillip