翻訳と辞書
Words near each other
・ Saint Barthélemoise
・ Saint Barthélemy
・ Saint Barthélemy cuisine
・ Saint Barthélemy national football team
・ Saint Barthélemy status referendum, 1877
・ Saint Barthélemy Territorial Council election, 2007
・ Saint Barthélemy Territorial Council election, 2012
・ Saint Bartlett
・ Saint Bashnouna
・ Saint Basil (disambiguation)
・ Saint Basil Academy (Garrison, New York)
・ Saint Basil Academy (Jenkintown, Pennsylvania)
・ Saint Basil the Great Cathedral, Bucharest
・ Saint Basil's Cathedral
・ Saint Bathans
Saint Bathans Fauna
・ Saint Baudolino
・ Saint Beast
・ Saint Beatrice
・ Saint Beatrice d'Este
・ Saint Bee
・ Saint Bega
・ Saint Benedict Abbey
・ Saint Benedict Abbey, Quebec
・ Saint Benedict at Auburndale
・ Saint Benedict Catholic Voluntary Academy
・ Saint Benedict Joseph Labre Church (Queens)
・ Saint Benedict Medal
・ Saint Benedict Press
・ Saint Benedict School of Novaliches


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Saint Bathans Fauna : ウィキペディア英語版
Saint Bathans Fauna

The Saint Bathans Fauna, also referred to as the St Bathans Fauna, is found in the lower Bannockburn Formation of the Manuherikia Group of Central Otago, in the South Island of New Zealand. It comprises a suite of fossilised prehistoric animals from the late Early Miocene (Altonian) period, with an age range of 19–16 million years ago. The layer in which the fossils are found derives from littoral zone sediments deposited in a shallow, freshwater lake, with an area of 5600 km2. The lake was bordered by an extensive floodplain containing herbaceous and grassy wetland habitats with peat-forming swamp–woodland. At that time the climate was warm and the surrounding vegetation was characterised by casuarinas, eucalypts and palms as well as podocarps, araucarias and southern beeches. The fossiliferous layer has been exposed at places along the Manuherikia River and at other sites in the vicinity of the historic gold mining town of Saint Bathans. The fauna consists of a variety of vertebrates, including fish, a crocodilian, a sphenodont, geckos, skinks, and several kinds of birds, especially waterbirds. A basal form of kiwi, ''Proapteryx'', is known from there.
==Mammals==
Uniquely in regards to modern New Zealand's dearth of land mammals there is a basal theriiforme mammal, the Saint Bathans mammal. Several species of mystacine bats are also known.〔Trevor Worthy, Hand SJ, TH Worthy, M Archer, JP Worthy, AJD Tennyson, RP Scofield, 2013. Miocene mystacinids (Chiroptera, Noctilionoidea) indicate a long history for endemic bats in New Zealand. Journal of Vertebrate Paleontology 33: 1442-1448.〕 This suggests that small land mammals were a common component of New Zealand's fauna in the Miocene.

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Saint Bathans Fauna」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.