Latest Hypophthalmichthys Stories
Researchers at the Prairie Research Institute's Illinois Natural History Survey have found that overall, concentrations of arsenic, selenium, and mercury in bighead and silver carp from the lower Illinois River do not appear to be a health concern for a majority of human consumers.
Scientists from the University of Notre Dame, The Nature Conservancy, and Central Michigan University presented their findings of Asian carp DNA throughout the Great Lakes in a study published in the Canadian Journal of Fisheries and Aquatic Sciences.
As the Asian carp population grows and the threat of the invasive species entering Lake Michigan through one of the Chicago canals is monitored, a University of Illinois researcher believes using two barrier methods is better than one.
Image Caption: Juvenile silver carp. Credit: Mirko Barthel/Wikipedia (CC BY-SA 3.0) The silver carp is a freshwater fish native to north and northeast Asia. It has been introduced or spread into at least 88 other countries around the world for reasons of aquaculture. It was imported into North America in the 1970’s to control algae growth at wastewater treatment facilities, soon after, the silver carp escaped into the wild and spread rapidly. By 2009 the population was abundant from the...
The Bighead Carp (Hypophthalmichthys nobilis), is a freshwater fish and one of several Asian carps. Although native to China, the bighead carp is distributed globally as a source of food in the fish food market. They have also been introduced into the United States to remove excess or undesirable plankton and thus improve water quality in sewage treatment plants and aquaculture facilities. However, some fish escaped into the Mississippi River basin, where they are now firmly established....
- totally perplexed and mixed up.