This article is a good article explaining how the founder effects affect genetic drift. An example of a bottleneck effect: Northern elephant seals have reduced genetic variation most likely due to being hunted. Hunting reduced their population size to as few as 20 individuals at the end if the 19th century.
Most crewed yacht charters are all inclusive, ranging from $15,000 to $50,000 per week. At Carefree Yacht Charters we will help find the perfect charter within your budget. View our cost table to learn more about crewed yacht charter costs.
I own a 42' sailboat and have done some cruising in North and Central American, Portugal, Spain and the Canaries, and in the Caribbean. My personal take is that one can cruise and tour comfortably in a 40 to 45 foot boat for about $2,500 to $3,000 per month. One can live aboard for much less. own a 42' sailboat and have done some cruising in North and Central American, Portugal, Spain and the Canaries, and in the Caribbean. My personal take is that one can cruise and tour comfortably in a 40 to 45 foot boat for about $2,500 to $3,000 per month. One can live aboard for much less.