5 Questions
What is a population of fish defined as?
An aggregate of individuals of the same species inhabiting a well-defined geographical area
How is a species defined?
Groups of potentially interbreeding populations which are reproductively isolated from other such groups
What is a fish stock?
A population of fish that maintains and sustains itself over time in a definable area with genetic and geographic isolation
What is a community in the context of fish stock assessment?
Naturally occurring groups of different organisms inhabiting a common environment interacting with each other
What are the characters of a fish stock (or unit stock)?
Subset of one species having same growth and mortality, inhabiting a particular geographical area
Test your knowledge of fish stock assessment terminology, definitions, symbols, and abbreviations with this quiz. Learn about key concepts such as species, population, and other important factors in understanding fish populations and their assessment.
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