Yes it has. This research report from 2020 is a treasure trove for the lover of llama genetics.
One interesting fact from the paper: llamas are super chill! More specifically, the genes that help fight hypertension (high blood pressure) in all mammals–including humans–are very active in llamas and alpacas. That’s probably why they look so relaxed.
Caption from the article: “The typical phenotype of blue-eyed alpaca and llama.” (Biologists use “phenotype” to refer to the appearance of an organisms.) (82 words)
I was excited to have this cartoon used as the New Yorker Daily Cartoon on October 4th. Happy Halloween!
Let us pause for a moment to say “Thank you” to the 005 Micron pen that gave its life for this cartoon.