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Comment Re:Evolutionary pressure (Score 1) 52

At least he read the summary:

Now scientists have uncovered genomic evidence that intensive fishing has driven rapid evolutionary changes that have contributed to these fish roughly halving in average body length since the 1990s. The "shrinking" of cod, from a median mature body length of 40cm in 1996 to 20cm in 2019, has a genetic basis and human activities have left a profound mark on the population's DNA, the study concluded.

You do understand that DNA changes are, in fact, genetic? Don't you?

Don't you?

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