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Dives (bird)
''Dives'' is a genus of two Neotropics, Neotropical Aves, birds in the family Icteridae. Description The two species look similar, with plumage ranging from brownish black in juveniles to black with iridescence (green, blue, or violet) in adults, slightly more iridescent in males. The bare parts are black and the eyes are dark brown. The upper edge of the bill (the culmen) is curved, not flattened as in many other icterids, and the bill has a slight hook at the tip. The songs are varied and pleasant. Taxonomy The Cuban blackbird was previously considered a species, but is now considered in its own genus ''Ptiloxena''. If the ranges of the melodious blackbird and the northern populations of the scrub blackbird overlapped, they would be indistinguishable in the field apart from voice, and some authorities lumpers and splitters, lump these two species into one; on the other hand some split the scrub blackbird into two species. This genus is believed to be most closely related to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
John Cassin
John Cassin (September 6, 1813 – January 10, 1869) was an American ornithology, ornithologist from Pennsylvania. He worked as curator and vice president at the Philadelphia Academy of Natural Sciences and focused on the systemic classification of the academy's extensive collection of birds. He was one of the founders of the Delaware County Institute of Science and published several books describing 194 new species of birds. Five species of North American birds, a cicada, and a mineral are named in his honor. Early life and education Cassin was born in Upper Providence Township, Delaware County, Pennsylvania, Upper Providence Township, Pennsylvania on September 6, 1813. He was educated at the Westtown School in Westtown Township, Pennsylvania. His great Uncle, John Cassin (naval officer), John Cassin, was a commodore in the U.S. Navy and served in the War of 1812. He served in the Union Army during the American Civil War and was held prisoner in the infamous Confederate Libb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
