Evolution of cetaceans decreasing. Other historical climate events can be correlated and matched with the genome history of the Yangtze River dolphin as well. This shows how global and local climate change can drastically affect a genome, leading to changes in fitness, survival, and evolution of a species. The European population of common dolphins ("Delphinus delphis") in the Mediterranean have differentiated into two types: eastern and western. According to a 2012 study, this seems to be due to a recent bottleneck as well, which drastically decreased the size of the eastern Mediterranean population. Also, the lack of population structure between the western and
The Creature Walks Among Us director, which partly affected Universal's decision to allow him to direct the film. "The Creature Walks Among Us" starred Jeff Morrow, Rex Reason, and Leigh Snowden, and, like the original "Creature from the Black Lagoon", had music composed by Henry Mancini, who at the time was under contract with Universal. Following the Gill-man's escape from Ocean Harbor Oceanarium in Florida, a team of scientists led by the deranged and cold-hearted Dr. William Barton (Jeff Morrow) board the "Vagabondia III" to capture the creature in the Everglades. Barton is mentally unstable and apparently an abusive husband to his wife Marcia (Leigh