BlogArena

General blog about anything and everything of everyday's life.

16. Jul 2019

October 7, 2014
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Galápagos Hawks Hand Down Lice Like Family Heirlooms, Study Finds

A UA-led study provides some of the first evidence for the hypothesis of co-divergence between parasites and hosts acting as a major driver of biodiversity. Say what you will about the parasitic lifestyle, but in the game of evolution, it’s … Continue reading

February 2, 2013
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Flies of the World Embrace Vegetarianism

Microbe-eating flies from at least three different locations around the world recently have evolved into herbivores, feeding on some of the most toxic plants on Earth. Fly detectives and UA evolutionary biologists Noah Whiteman and Richard Lapoint are trying to … Continue reading