Results 31 to 40 of about 43,956 (239)

Landscape-scale drivers of glacial ecosystem change in the montane forests of the eastern Andean flank, Ecuador [PDF]

, 2018
Understanding the impact of landscape-scale disturbance events during the last glacial period is vital in accu- rately reconstructing the ecosystem dynamics of montane environments. Here, a sedimentary succession from the tropical montane cloud forest of
Aalto, Angela L. Coe, Baker, Bakker, Bennett, Bennett, Blunier, Bogotá-A, Bond, Bronk Ramsey, Bruijnzeel, Bush, Bush, Bush, Bussmann, Campbell, Churchill, Clark, Clark, Coblentz, Colinvaux, Colinvaux, Colinvaux, Coltorti, Corlett, Crausbay, Cugny, Cárdenas, Cárdenas, Daniau, Davis, Encarni Montoya, Enzweiler, Faegri, Fahey, Galeas, Gelorini, Gill, Gosling, Gosling, Gosling, Grau, Groot, Grubb, Grubb, Grubb, Hall, Hamilton, Hanselman, Harling, Heiri, Hooghiemstra, Juggins, Keen, Krug, Liu, Loughlin, López-Vila, Marchant, Marshall, Mayle, Montoya, Montoya, Moore, Mosblech, Mourguiart, Neill, Neill, Newnham, Nicholas J.D. Loughlin, Patricia Mothes, Pauline Gulliver, Reimer, Roubik, Rull, Rull, Rull, Rull, Sanchez Goñi, Sarmiento, Sarmiento, Sierra, Stern, Stockmarr, Thomas, Urrego, Urrego, Urrego, Valencia, Valencia, van der Hammen, van der Werf, van Geel, van Geel, van Geel, van Geel, van Geel, van Geel, van Geel, van Smeerdijk, Vandergoes, Webster, Weng, Weng, Whitlock, William D. Gosling, Williams   +106 more
core   +5 more sources

From LBK to SBK: Pottery, Bones, Lithics and Houses at the Neolithic site of Hrdlovka, Czech Republic

Open Archaeology, 2016
The paper is focused on the period of cultural change at the turn of 6th and 5th millennia BC, when the uniform Linear Pottery Culture (LBK) occupying an extensive area disintegrated in several local groups or cultures, including the Stroked Pottery ...
Vondrovský Václav, Beneš Jaromír, Divišová Michaela, Kovačiková Lenka, Šída Petr   +4 more
doaj   +1 more source

Palynostratigraphy and palaeoecology of the Niur Formation, Tikdar section, northwest of Kerman, Central Iran [PDF]

Journal of Stratigraphy and Sedimentology Researches, 2019
Diverse, moderately to well-preserved palynomorphs including acritarchs (sensu stricto), prasinophytes cyst, chitinozoans, scolecodonts, and spores occur in some surface samples (90 meters thereof) of the Niur Formation (200 m thick) at the Tikdar ...
Hossein Hashemi, fereshteh sajjadi, Neda Bahrami Hesari   +2 more
doaj   +1 more source

An integrated approach to understanding the role of the long neck in plesiosaurs [PDF]

Acta Palaeontologica Polonica, 2017
The evolution and function of the long neck in plesiosaurs, and how the problems associated with stiffness or flexibility were overcome during feeding, or rapid swimming during predator avoidance, are explored, and a new interpretation for the function ...
Leslie F. Noè, Michael A. Taylor, Marcela Gómez-Pérez   +2 more
doaj   +1 more source

Palaeoecology of corals and stromatoporoids in a late Silurian biostrome in Estonia [PDF]

, 2014
A middle Ludlow biostrome at Katri, western Estonia, the richest accumulation of corals and stromatoporoids in Estonia, is partly exposed in a coastal section ca. 1 m high, 150 m long. The fully marine biostrome consists of 5 layers of skeletal carbonate,
Kershaw, S, Motus, M-A
core   +3 more sources

On the Use of Spores of Coprophilous Fungi Preserved in Sediments to Indicate Past Herbivore Presence

Quaternary, 2022
Fungal spores that grew on the faeces of herbivores in the past can be extracted from sediments and used to identify the presence of herbivores in former ecosystems.
Claire M. Lee, Bas van Geel, William D. Gosling   +2 more
doaj   +1 more source

Climatic and eustatic controls on the development of a Late Triassic source rock in the Jameson Land Basin, East Greenland [PDF]

, 2014
This work was undertaken as part of the continuing work of CASP in East Greenland. The sponsoring companies are thanked for their continued support of this work. Help in the field by T. Kinnaird and useful discussions with A.
Andrews, Steven D., Braham, William, Kaye, Matt, Kelly, Simon R. A.   +3 more
core   +1 more source

Changes in Lake Rotcze catchment over the last 200 years: implications for lake development reconstruction

Limnological Review, 2013
Based on archival cartographic sources, teledetection materials, and research results in the scope of history and environmental sciences, changes occurring in the catchment of Lake Rotcze and its close vicinity over the last two hundred years were ...
Kowalewski Grzegorz Andrzej
doaj   +1 more source

Ontogeny, muscle scars, colour pattern and predation marks in a Silurian orthoceratid cephalopod [PDF]

Acta Palaeontologica Polonica
Muscle scars, embryonic shell, colour pattern and intraspecific variation are known together in a very limited numberof straight shelled cephalopods, leading to uncertainty in the classification of the subclass Orthoceratoidea.
Štěpán Manda, Vojtěch Turek
doaj   +1 more source

Evidence of microbial activity from a shallow water whale fall (Voghera, northern Italy) [PDF]

, 2012
The fossil bones, associated carbonate cements and enclosing concretion of a Miocene mysticete from inner shelf deposits (Monte Vallassa Formation, northern Italy) were analyzed for evidence of microbial activity. Optical and scanning electron microscopy,
Cavalazzi, B, Danise, S, Dominici, S, Guioli, S, Monechi, S, Westall, F   +5 more
core   +4 more sources