Adult Lake Trout and Chinook salmon live in deep, open water and eat small prey fish, but they have verydifferent reproductive strategies. Lake Trout live up to 10 years and spawn (breed) every year near the lakeshore. Most Lake Trout that live to adulthood eventually die in the open water and their carcass settles to thelake bottom.Salmon live 3-4 years and only spawn once. When they spawn, they swim up river in the Fall (sometimes all theway to MSU, via the Red Cedar River), where they build nests in gravelly river beds, lay their eggs in the nestsand the males fertilize the eggs. Then, both the males and the females die.Q3. In 1-2 sentences, explain how the life history trade-offs of Chinook salmon and Lake Trout are different.How do such different strategies still increase fitness of the individuals?

In this question, we have to explain life history trade -offs of chinook salmon and lake trout.

Answered: Q3. In 1-2 sentences, explain how the…

Q3. In 1-2 sentences, explain how the life history trade-offs of Chinook salmon and Lake Trout are different. How do such different strategies still increase fitness of the individuals?

Biology: The Unity and Diversity of Life (MindTap Course List)

15th Edition

ISBN:9781337408332

Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr

Chapter44: Population Ecology

Section: Chapter Questions

Problem 3DAA: Iguana Decline In 1987, Martin Wikelski began a long-term study of marine iguanas in the Galpagos...

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Evolutionary adaptations

Evolutionary adaptation is the process through which organisms adapt or adjust to their surroundings to increase the chances of survival, mating, and reproduction. An organism's behavior, physiology, and structure are adjusted or changed to make it more suited to its environment.

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Adult Lake Trout and Chinook salmon live in deep, open water and eat small prey fish, but they have very
different reproductive strategies. Lake Trout live up to 10 years and spawn (breed) every year near the lake
shore. Most Lake Trout that live to adulthood eventually die in the open water and their carcass settles to the
lake bottom.
Salmon live 3-4 years and only spawn once. When they spawn, they swim up river in the Fall (sometimes all the
way to MSU, via the Red Cedar River), where they build nests in gravelly river beds, lay their eggs in the nests
and the males fertilize the eggs. Then, both the males and the females die.
Q3. In 1-2 sentences, explain how the life history trade-offs of Chinook salmon and Lake Trout are different.
How do such different strategies still increase fitness of the individuals?

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