Watching the baby Leatherbacks going like the blazes for the black waters where the majority of them would be eaten by other animals before they grew any bigger than a child's fist, and where most of the survivors would probably be chewed up in the meat grinder of human civilization.

How are changes of this sort to be initiated?

Dotted boxes represent the absent human KISS and SPX2 genes (that emerged during early vertebrate tetraploidizations) [42 ,74 ] and the T.

OFT tho' thy genius, DARWIN! amply fraught With native wealth, explore new worlds of mind; Whence the bright ores of drossless wisdom brought, Stampt by the Muse's hand, enrich mankind;