The effects of domestication on predation vulnerability
The effects of domestication on predation vulnerability
Background
Literature
Berejikian (1995): Offspring of wild parents had 12% higher survival than offspring of 1st to 7th generation hatchery steelhead fry when faced with sculpin predators.
Slide 5
Methods
Naches
8 - 3m x 2.4m x 1.5m 3mm mesh net pens in a raceway were stocked with 2 rainbow trout and 2 torrent sculpins
At end of each trail survivors were recovered and enumerated
Results
What does this mean?
Slide 12
Preliminary Evidence?
Slide 14
Acknowledgements