Tuesday, 10 September 2024

Invertebrate Passions 2. Southern hawker (Aeshna cyanea)

Mating in dragonflies is far from romantic. Males can scrape out the sperm from the female's previous encounters, before depositing their own.

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Seeing the Changes 2183

Early ripening fruit may seem convenient but some folk think it confirms environmental stress. There's also a possibility th...