What role does lake depth primarily serve for Kokanee during summer stratification?
Answer
Provides a thermal refuge layer (hypolimnion)
The depth of the lake acts as the primary thermal refuge, offering the volume of cold water (the hypolimnion) that allows the fish to escape warm surface temperatures during summer.
Related Questions
What are Kokanee salmon considered the freshwater cousins of?Where is the primary contemporary distribution of Kokanee centered?What temperature range promotes optimal feeding and metabolic activity for Kokanee?What do Kokanee subsist almost entirely upon?What specific trophic condition maximizes zooplankton production for Kokanee food supply?What role does lake depth primarily serve for Kokanee during summer stratification?What defines the life cycle of an anadromous sockeye salmon compared to Kokanee?What depth band might anglers target in mid-summer to find dense plankton blooms?Which factor is listed as essential for biologists when deciding to stock Kokanee?What is considered a more accurate predictor of viable Kokanee habitat than the state line?