Portal to the Lesser White-fronted Goose

Literature type: Scientific

Journal: Munis Entomology & Zoology

Volume: 18 , Pages: 324-329

Language: English

Download:

Full reference: Mustafayev, I. 2023. The new evidence of fossil lesser white-fronted goose in the late Pleistocene sediments of Binagada asphalt lake, Azerbaijan. Munis Entomology & Zoology 18: 324-329

Keywords: Azerbaijan, Binagada Asphalt Lake, Pleistocene, osteological, fossil, ulna

Abstract:

Binagada Asphalt Lake is unique and the largest faunal and floral asphalt assemblage. Since the discovery of the Binagada Asphalt Lake in 1938, members of staff of the Museum of Natural History together with Russian specialists did a lot of work in the way of systematic definition of species diversity fossil flora and fauna, the results of it were periodically published. A new species of Lesser White-fronted goose (Anser erythropus) for the Binagada fauna is described from the Binagada Asphalt Lake, which have yielded a common vertebrate fossil assemblages referred to the Late Pleistocene. The ulna of Lesser White-fronted goose is distinct from Anser anser and Anser albifrons, in that it lesser size and the morphological features of shape cotyla dorsale. At the moment, the paleornitofauna of Late Pleistocene asphalt deposits of Binagada numbered 116 species of birds, including 23 species of Anseriformes. The comparative osteological material stored in the Museum of Natural History of Azerbaijan National Academy of Sciences.

Literature type: Scientific

Language: Russian (In Russian with English summary)

Download:

Full reference: Aybatov, T.M. Zeyniev, O.A., Mustafaev, I.M., Suleimanov, T.Y. & Suleimanova, M.B. 2015. [New findings Anser erythropus L. from Binagadi Pleistocene deposits of Azerbaijan.], .

Keywords: Pleistocene, paleornitofauna, Quaternary burial, osteological material, Azerbaijan

Abstract:

Binagadi Quaternary burial location is unique and the largest cemetery of World Pleistocene flora and fauna. Since the discovery of an ancient lake in 1938, members of staff of the Museum of Natural History after G. Zardabi together with Russian specialists did a lot of work in the way of systematic definition of species diversity fossil flora and fauna, the results of it were periodically published. Till now paleornitofauna of Binagadi Quaternary burial was represented by 109 species of fossil birds, 22 species were from the order Anseriformes - waterfowl belonging to the suborder Anseres. During the analysis of fossil material (from the old and new excavations) bones of Lesser White-fronted were found. Binagadi brea beds have not been previously described. This article describes the Lesser White-fronted (Anser erythropus L.) of the genus Anser, the tribe Anserini for the sole right ulna. Availability of comparative osteological material stored in the Museum of Natural History after G. Zardabi, allows exact determination of species, cosidering that the fossil Lesser White-fronted by morphological characteristics is not much different from the one which lives in our days.