Why don't butterflies fly in straight lines? - BBC Science Focus Magazine

The butterfly’s erratic flight is actually an evolutionary tactic that makes it harder for any would-be predators to predict the insect’s flightpath.

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Monarchs and Milkweed: A Migrating Butterfly, a Poisonous Plant, and Their Remarkable Story of Coevolution

Scientists warn of the decline of butterflies in the UK

Why Don't Butterfly Fly In A Straight Path?

Why Don't Butterfly Fly In A Straight Path?

Butterflies losing their spots in response to climate change

Butterflies: Scientists explain how they fly! - BBC Newsround

New issue: Why it's time we changed our relationship with fat

Beware This Potentially Dangerous Moth In New York State

Why don't spiders bleed to death if they lose a leg? - BBC Science

The AOI - World illustration Awards