AquAdvantage salmon anadromous GM male salmon lack reproductive success and have a reduced number of surviving offspring. GM salmon's lack of fertilization success can be attributed to nest fidelity, quivering frequency, and spawn participation. Under simulated competition environments, 94% of siring occurred by wild-type salmon, while only 5.4% was attributed to GM salmon. This advantage allows more than twice as many wild-type offspring to be produced. Other characteristics that could cause wild-type males to be chosen more frequently could be the lack of growth of the kype, the hooked jaw of a male, and red coloration on anadromous males, which demonstrates sexual
The Double Hook of contemporary writing in Canada." Watson said that her novel is "about how people are driven, how if they have no art, how if they have no tradition, how if they have no ritual, they are driven in one of two ways, either towards violence or towards insensibility – if they have no mediating rituals which manifest themselves in what I suppose we call art forms." She has explained that the "double hook" of her title refers to the idea "that when you fish for the glory you catch the darkness too. That if you hook twice the glory you