Analysis shows butterfly and moth genomes are mostly unchanged despite 250 million years of evolution

PHYSorg
Feb 21, 2024, 9:38 am296 pts
The most extensive analysis of its kind reveals how butterfly and moth chromosomes have remained largely unchanged since their last common ancestor over 250 million years ago. This stability exists despite the incredible diversity seen today in wing patterns, sizes, and caterpillar forms across over 160,000…

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