This is the most beautiful graph I’ve ever seen

Just a small example is between two different species of ‘fire ants’.The two different species of Solenopsis invicta (RIFA) and Solenopsis xyloni often have alates that mate with members of the other species,making workers that are a mix in colour of the two species.

As a Sicilian native,I am thankful. As someone from Palermo though,I am sad you call it arancini.

For context:people from Palermo (capital of Sicily) call it ‘arancina’ and ‘arancine’ while people from Catania (and sadly the world) call it ‘arancino’ and ‘arancini’.This had caused disagreements obviously on which is true.