White peacocks are most often leucistic, ... A 1965 paper on albinism in various birds found that only 99 individuals from eight species of quail, ...

While peacock spiders have been known about since the 19th century, they were little studied until 2005. Then, a snap taken off the colourful and uniquely Australia species by Dr Otto propelled ...

Some of these birds put so much energy into developing enormous feathers, so eyespots must be pretty important” to their success as a species, Kimball said. The peacock’s brilliant teal ...

Galliformes include 290 species of quail, pheasants, turkeys, partridges, grouse, peacocks, guans, curassows, and guinea fowl. Prized as game birds and reared for their meat and eggs, these stout ...