Discovery suggests that red algae use colors for inter-species communication

PHYSorg
May 5, 2025, 11:10 am111 pts
Some red algae exhibit structural color that gives their growth tips a blue hue and the rest of their bodies, including their fruiting structures, a white hue. Moreover, since the color-producing structures are located together with anti-herbivory chemicals, the Kobe University discovery is the first to suggest…

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