Homochromy and Mimicry
Romfilatelia introduces into on Tuesday, November 12th, this year, an interesting and original postage stamps issue with a subject that defines a fauna area: Homochromy and Mimicry. Homochromy is the phenomenon by which a species camouflages itself by having a colour, either permanent or temporary, that blends with its environment. Permanent or variable homochromatic colouring, […]