Results 101 to 110 of about 6,708 (227)

Development of the late glacial Baltic basin and the succession of vegetation cover as revealed at Palaeolake Haljala, northern Estonia [PDF]

open access: yesEstonian Journal of Earth Sciences, 2009
The 4.5 m thick Haljala sequence in North Estonia was studied to provide information on palaeoenvironmental changes between 13 800 and 11 300 cal yr BP.
Saarse, Leili   +5 more
doaj  

Lilliput effect in freshwater ostracods during the Permian-Triassic extinction

open access: yes, 2015
The Lilliput effect following the Permian-Triassic mass extinction and its aftermath has been documented in a variety of marine animal groups, but it is less known in terrestrial and freshwater invertebrates.
Yu, Jianxin   +8 more
core   +1 more source

ANALISE ISOTÓPICA DE OXIGÊNIO E CARBONO EM MICROFÓSSEIS DA FORMAÇÃO ROMUALDO, CRETACEO INFERIOR, BACIA DO ARARIPE, PERNAMBUCO, NORDESTE DO BRASIL

open access: yesGeochimica Brasiliensis, 2019
This work presents the analysis of C and O isotope values behavior in the carapace of ostracodes and foraminifera from the Romualdo Formation, Araripe Basin – PE.
Rilda Cardoso Araripe   +5 more
doaj   +1 more source

Planktonic Oceanic Ostracods—Historical, Present and Future

open access: yes, 1972
SynopsisBrady's (1880) Challenger report mentioned only three species of planktonic ostracods, all halocyprids. At that time only 10 halocyprid species were known and only 14 papers had been written on the group.
M. V. Angel
core   +1 more source

Ostracods had colonized estuaries by the late Silurian

open access: yes, 2021
The fossil record of terrestrialization documents notable shifts in the environmental and physiological tolerances of many animal and plant groups.
Julien Legrand (11723869)   +10 more
core  

Some freshwater ostracods (Crustacea: ostracoda) from South Wales

open access: yes, 2010
Ostracods are small, poorly-segmented entomostracan crustacea inwhich the body parts are enclosed within a calcareous bivalvedcarapace. As ostracods occur in almost all aquatic habitats, the extremeantiquity of the group and the ready preservation of ...
John G. Evans, Huw I. Griffith
core  

Benthic Ostracods of Skogsbergiella (Myodocopina: Cylindroleberididae) from the Southern Ocean

open access: yes, 2015
Chavtur, Vladimir G., Keyser, Dietmar (2015): Benthic Ostracods of Skogsbergiella (Myodocopina: Cylindroleberididae) from the Southern Ocean. Zootaxa 4048 (4): 508-522, DOI: 10.11646/zootaxa.4048.4.
Keyser, Dietmar, Chavtur, Vladimir G.
core   +1 more source

KARABURUN YARIMADASI KUZEY KIYILARININ OŞİNOGRAFİK ÖZELLİKLERİNİN BENTİK FORAMİNİFER VE OSTRAKOD TOPLULUKLARI ÜZERİNDEKİ ETKİLERİ

open access: yesBulletin of the Mineral Research and Exploration, 2012
Karaburun Yarımadası kuzey bölümünün doğu ve batı kıyıları bentik foraminifer toplulukları arasında büyük bir farklılık gözlenmiştir. Batı kesimde zengin bir topluluğun varlığına karşı, İzmir Körfezi içinde kalan doğu kesimde zayıf bir topluluk ...
Engin MERİÇ   +13 more
doaj  

Lower Eocene Ostracods from the Rusayl Shale Formation of Oman

open access: yes, 1991
. A small fauna of ostracods is described from the Early Eocene of the Rusayl Shale of northern Oman. The fauna is dominated by Neocyprideis rusaylensis sp. nov., forming 95% of the ostracods.
Andrew Racey, Michael C. Keen
core   +1 more source

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