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Friday, November 14, 2025
Monday, November 10, 2025
PHOTOS OF BIRDS MATING VIA "CLOACAL KISS"
Over the years I have been lucky four times to come across and take photos of birds mating via a "cloacal kiss". A "cloacal kiss" is the brief, physical touching of the male and female bird's cloacas, or external openings, during mating, to transfer sperm for fertilization. The male mounts the female and they briefly press their cloacas together. This transfer is very quick, sometimes lasting a second or less.