Results 21 to 30 of about 4,429 (169)

Paleoenvironments of the upper part of the Shemshak Formation, based on Sporomorph EcoGroups and palynological elements, at Namin stratigraphic section, western Alborz [PDF]

open access: yesJournal of Stratigraphy and Sedimentology Researches, 2021
In order to reconstruct paleoenvironments of the Middle Jurassic Shemshak Formation, at the Namin stratigraphic section, northeastern Ardabil, western Alborz Mountains, the Sporomorph EcoGroups (SEGs) data and their associated plant communities, as well ...
Firoozeh Hashemi Yazdi   +2 more
doaj   +1 more source

THE PALAEOENVIRONMENT OF SAMBURUPITHECUS KIPTALAMI BASED ON ITS ASSOCIATED FAUNA [PDF]

open access: yes, 2005
This paper analyzes the palaeoenvironment of the Late Miocene large hominoid, Samburupithecus kiptalami by using the mammalian faunal assemblages. It is based on the mammal fauna found at the hominoid sites, using the habitat preferences of extant ...
TSUJIKAWA, Hiroshi
core   +1 more source

Sedimentary evolution of lagoons along the Namibian coast reveals fluctuation in Holocene biogeographic faunal provinces, upwelling intensity and sea level

open access: yesFrontiers in Earth Science, 2022
Within the wave-dominated and high-energy depositional environment of the hyper-arid Namibian coast, lagoons and related saltpans represent one of the few regional settings in which sediments originating from both marine and terrestrial sources can ...
Irka Schüller   +5 more
doaj   +1 more source

Late Silurian palynomorphs from the Precordillera of San Juan, Argentina: Diversity, palaeoenvironmental, and palaeogeographic significance [PDF]

open access: yesActa Palaeontologica Polonica, 2018
The palynological content from the Cerro La Chilca and Quebrada Ancha sections of the Wenlock? to Přídolí Los Espejos Formation, in the Argentinean Precordillera is studied.
Victoria J. García Muro   +2 more
doaj   +1 more source

Palaeoenvironment and palaeoecology of the Early Mississippian tetrapod locality Willie's Hole [PDF]

open access: yes
The Early Mississippian site of Willie's Hole in south-eastern Scotland hosts some of the earliest terrestrial tetrapods. This study reports on the palaeoenvironment, micropalaeontology and palaeoecology of this important locality.
Langford, Catherine   +4 more
core   +2 more sources

Palynofacies patterns of the Highveld coal deposits (Karoo Basin, South Africa): Clues to reconstruction of palaeoenvironment and palaeoclimate [PDF]

open access: yes, 2016
The early Permian represents a crucial period of climate change in Gondwana. This climate signature is captured in the palynological record that represents the floral assemblage of the region. Palynofacies analysis of the No.

core   +1 more source

Deciduous dentition and ontogenetic development of the skull and teeth of Chilotherium (Mammalia, Perissodactyla, Rhinocerotidae) from the Late Miocene of Eurasia [PDF]

open access: yesFossil Record
The hornless rhinoceros genus Chilotherium is characterised by high taxonomic complexity, with more than 30 species having been included in the genus at some point.
Panagiotis Kampouridis   +4 more
doaj   +3 more sources

The Palaeoenvironment of Prehistoric Man in the Near East : Some Aspects of Palynological Research [PDF]

open access: yes, 1993
Various aspects of the palaeoenvironment of prehistoric man in the Near East are treated on the basis of the pollen record. A review of relevant literature on the subject is given.
20642, BOTTEMA, S.
core   +1 more source

Skull Sutures and Cranial Mechanics in the Permian Reptile Captorhinus aguti and the Evolution of the Temporal Region in Early Amniotes

open access: yesFrontiers in Ecology and Evolution, 2022
While most early limbed vertebrates possessed a fully-roofed dermatocranium in their temporal skull region, temporal fenestrae and excavations evolved independently at least twice in the earliest amniotes, with several different variations in shape and ...
Pascal Abel   +7 more
doaj   +1 more source

Ichnology, palaeoenvironment, and ecosystem dynamics of the Early Cambrian (Stage 4, Series 2) Guanshan Biota, South China

open access: yes, 2020
Ichnology, palaeoenvironment, and ecosystem dynamics of the Early Cambrian (Stage 4, Series 2) Guanshan Biota, South ...
Yi Ding (172783)   +2 more
core   +1 more source

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