Gaviota niobrara is an extinct species of gull that lived during the Miocene. The genus name Gaviota derives from the Spanish word for gull. The species...
2 KB (170 words) - 13:00, 1 January 2024
2022.107620. PMID 36038056. Miller, A. H. and Sibley (1941) described Gaviota niobrara from the upper Miocene of Nebraska De Pietri VL (2011). "A revision...
40 KB (4,115 words) - 06:14, 3 January 2025
Hills National Wildlife Refuge Kansas U.S. Fish and Wildlife Service Fort Niobrara National Wildlife Refuge Nebraska U.S. Fish and Wildlife Service Yes Fort...
28 KB (1,342 words) - 04:58, 7 July 2024