Sockeye salmon species "Oncorhynchus kawamurae". Sockeye salmon use patterns of limnetic feeding behavior, which encompasses vertical movement, schooling, diel feeding chronology, and zooplankton prey selectivity. They can change their position in the water column, timing and length of feeding, school formation, and choice of prey to minimize the likelihood of predation. This also ensures they still get at least the minimum amount of food necessary to survive. All of these behaviors contribute to the survivability, and therefore fitness of the salmon. Depending on location and threat of predation, the levels of aggressive feeding behavior can vary. Sockeye salmon, unlike other species of
Happiness... Is Not a Fish That You Can Catch Happiness... Is Not a Fish That You Can Catch Happiness... Is Not a Fish That You Can Catch (written as simply Happiness... on the cover) is the third studio album by Canadian alternative rock band Our Lady Peace. It was released on September 21, 1999 by Columbia Records. The album was very successful in Canada, debuting at #1 on the Canadian Albums Chart. The album was certified 3x Platinum in July 2001. Hit singles from the album include "One Man Army", "Is Anybody Home?", and "Thief". The final track on the CD, "Stealing Babies", features Elvin Jones, a prominent post-bop