"Animal courtship varies tremendously between species, ranging from subtle movements to lavish displays. For example, penguins search for small pebbles to deliver to their partner of interest. Seahorses lock their tails together for a romantic swim. Bower birds use leaves, grass, and twigs to construct elaborate nests. Across the animal kingdom, these actions signal reproductive fitness by one creature to another."
What are you doing to show your reproductive fitness today?