Charles Gald Sibley (August 7, 1917 – April 12, 1998) was an American ornithologist and molecular biologist. He had an immense influence on the scientific...

The Sibley–Ahlquist taxonomy is a bird taxonomy proposed by Charles Sibley and Jon E. Ahlquist. It is based on DNA–DNA hybridization studies conducted...

The Sibley-Monroe checklist is a list of bird species based on a study conducted by Charles Sibley and Burt Monroe. It drew on extensive DNA-DNA hybridisation...

David Allen Sibley (born October 22, 1961, in Plattsburgh, New York) is an American ornithologist. He is the author and illustrator of The Sibley Guide to...

including Sibley County, Minnesota; Sibley, North Dakota; Sibley, Iowa; Hastings, Minnesota; Sibley Memorial Highway; General Sibley Park and Sibley State...

contributions to avian taxonomy was the work with Charles Sibley resulting in the so-called Sibley-Monroe classification. Monroe was born in Louisville...

for shorter periods. In their pioneering DNA-DNA hybridisation work, Charles Sibley and Jon E. Ahlquist found that the genetic difference between the eared...

extensively with Charles Sibley, primarily at Yale University. By 1987, both Ahlquist and Sibley had left Yale. In 1988, Ahlquist and Sibley were awarded...

relatives within this order. Earlier genetic studies, such as those of Charles Sibley and colleagues, also supported this relationship. Relationships to the...

private university in St. Charles, Missouri, United States. Founded in 1832 by George Champlin Sibley and Mary Easton Sibley as The Lindenwood School for...

"Species Updates – IOC World Bird List". Retrieved 29 May 2021. Charles Sibley & Jon Edward Ahlquist (1991): Phylogeny and Classification of Birds:...

Rynchopidae. The noddies were traditionally included in Sternidae. In 1990 Charles Sibley and Jon Ahlquist included auks and skuas in a broader family Laridae...

it and its tribe in its own subfamily, Dendrocygninae. Alternatively Charles Sibley and Jon Edward Ahlquist recommended placing Dendrocygna in its own family...

musculature, found that all three genera were closely related. Ornithologists Charles Sibley and Jon Ahlquist recognised the close relationship between the woodswallows...

Leach after he had studied their musculature. American ornithologists Charles Sibley and Jon Ahlquist recognised the close relationship between woodswallows...

Edward C. Dickinson, Distribution and Taxonomy of Birds of the World by Charles Sibley and Burt Monroe, the AOU Checklist of North American Birds by AOU, and...

Mary Easton Sibley (January 24, 1800 – June 20, 1878) was an early American pioneer and educator. She and her husband George Sibley founded a school that...

Celestine Sibley (1914–1999), American author Charles Sibley (1917–1998), American ornithologist and molecular biologist Cyril William Sibley (1923–1945)...

evolutionary relationships was pioneered by Charles Sibley and Jon Edward Ahlquist, resulting in what is called the Sibley-Ahlquist taxonomy. These early techniques...

held in Basel in 1954. Subsequent DNA–DNA hybridization studies by Charles Sibley and others showed that the subfamilies were not closely related to one...

Leach after he had studied their musculature. American ornithologists Charles Sibley and Jon Ahlquist recognised the close relationship between woodswallows...

persisted until the early 1990s. The DNA–DNA hybridization studies of Charles Sibley and Jon Edward Ahlquist placed the frigatebirds in a lineage with penguins...

Henry Hopkins Sibley (May 25, 1816 – August 23, 1886) was a career officer in the United States Army, who commanded a Confederate cavalry brigade in the...

1980–1982 Thomas R. Howell, 1982–1984 Frances C. James, 1984–1986 Charles Sibley, 1986–1988 Glen E. Woolfenden, 1988–1990 Burt L. Monroe, jr., 1990–1992...

Sherman – US Hadoram Shirihai – Israel Lester L. Short – US Charles Sibley – US David Allen Sibley – US Helmut Sick – Brazil Hendrik Cornelis Siebers – Netherlands...

Albert Leach after he had studied their musculature. Ornithologists Charles Sibley and Jon Ahlquist recognised the close relationship between woodswallows...

of matriarch. During this time, she meets and marries geologist George Sibley after six weeks of courtship. During the marriage, Ruth discovers unpleasant...

identification skills of birders in Britain during the 1990s. The publication of Charles Sibley & Jon Ahlquist's Phylogeny and Classification of Birds in 1990 brought...

This new DDH technique became the standard for bacterial taxonomy. Charles Sibley and Jon Ahlquist, pioneers of the technique, used DNA–DNA hybridization...

collectors in east Africa including Melvin Traylor, Arthur Loveridge, Charles Sibley, and Michael Irwin. Makawa was famed for his observational skills, ability...