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Black Swan Weathervane. Black Swans frequents mainly large lakes and lagoons with relatively shallow permanent waters, fresh or brackish. They are monogamous breeders, and are unusual in that one-quarter of all families are parented by homosexual pairings, mostly by males.
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White Swan Weather Vane. White Swans frequents mainly large lakes and lagoons with relatively shallow permanent waters, fresh or brackish. Swans are monogamous breeders. What is unusual is that one-quarter of all families are parented by homosexual pairings. These pairings are mostly by males.