Salmon divergence. Salmon eggs are laid in freshwater streams typically at high latitudes. The eggs hatch into alevin or sac fry. The fry quickly develop into parr with camouflaging vertical stripes. The parr stay for six months to three years in their natal stream before becoming smolts, which are distinguished by their bright, silvery colour with scales that are easily rubbed off. Only 10% of all salmon eggs are estimated to survive to this stage. The smolt body chemistry changes, allowing them to live in salt water. While a few species of salmon remain in fresh water throughout their life cycle,
The Two of Us: My Life with John Thaw The Two of Us: My Life with John Thaw The Two of Us: My Life with John Thaw () is a 2004 biography written by British actress Sheila Hancock. It is a double biography that focuses on the lives of both Sheila Hancock and her husband John Thaw (also an actor), and tells the story of their lives and their 28-year marriage. Many of the early chapters are divided up fairly evenly, alternating between their separately developing careers and personal lives, before they eventually meet on the set of the play So What About Love? The text is also interlaced