Ou River (Zhejiang) two alien species (Mozambique tilapia and largemouth bass); however, 34 species recorded in 1972 were absent in 2010, and overall fish density was lower. Goby "Pseudorhinogobius aporus" is endemic to the Ou River system: it is only known from a brook in the upper Ou River system. Ou River (Zhejiang) The Ou River () or Oujiang is the second-largest river in the Zhejiang province of eastern China. The river flows before finally reaching the city of Wenzhou and emptying into the East China Sea, into which it discharges of water annually. Shen Jiang (), Jiang Yongjia (), and Wenjiang ()
The Learning Company high as $3.6 billion. Mattel's acquisition of The Learning Company has been referred to as "one of the worst acquisitions of all time" by several prominent business journals. In 2014, Houghton Mifflin Harcourt acquired the Learning Company brand and IP. They released several book sets under the brand umbrella, including "Oregon Trail Adventures," "The Little Box of Love," and "The Little Box of Laughs". The Learning Company The Learning Company (TLC) is an American educational software company, currently owned by Houghton Mifflin Harcourt. It produced a grade-based system of learning software and tools to improve productivity. Products for preschoolers through