Butterflies That Eat Pollen May Hold Clues to Extreme Longevity
Researchers have discovered a massive variation in the lifespans of closely related Heliconiini butterflies, with some species living nearly a year compared to others that live only two weeks. This study suggests that unique dietary habits, such as pollen consumption, may play a significant role in extreme insect longevity.
Why it matters
Understanding the biological mechanisms behind such extreme lifespan variations in insects could provide new insights into the aging process and longevity in other species.
Add ScienceAlert on Google A Heliconius erato butterfly snacking on some of its favorite fare, pollen loaded with immunity-boosting healthy fats and nutritious amino acids. (Sebastián Mena) Evolution is all over the place in terms of lifespans, which range from the duration of a quick phone call to animals that may be older than recorded history.
The article is a straightforward report on scientific research without political or social framing.
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