Results 21 to 30 of about 2,913 (213)
Viruses in a 14th-Century Coprolite [PDF]
Applied and Environmental Microbiology, 2014 ABSTRACT Coprolites are fossilized fecal material that can reveal information about ancient intestinal and environmental microbiota. Viral metagenomics has allowed systematic characterization of viral diversity in environmental and human-associated specimens, but little is known about the viral diversity in fossil remains.
Appelt, Sandra +5 more
openaire +3 more sources
The microstratigraphy of middens: capturing daily routine in rubbish at Neolithic Çatalhöyük, Turkey [PDF]
, 2011 Microstratigraphy — the sequencing of detailed biological signals on site — is an important new approach being developed in the Çatalhöyük project. Here the authors show how microscopic recording of the strata and content of widespread middens on the ...
Almond, Matthew J. +3 more
core +1 more source
The steroids of 2000-year-old human coprolites
Journal of Lipid Research, 1978 Six samples of human coprolites, some more than 2,000 years old, were analyzed for fecal steroid composition. Despite this very lengthy period of storage, the fecal steroids of coprolites were remarkably similar to those of stool samples collected today.
D S Lin +3 more
doaj +1 more source
Parasites & Vectors, 2014 Background We report the discovery of a nematode parasite egg (Nemata: Oxyurida) from a coprolite closely associated with the remains of several species of Cynodontia, dated to 240 million years old.
Jean-Pierre Hugot +8 more
doaj +1 more source
Ecological analysis of Acari recovered from coprolites from archaeological site of Northeast Brazil
Memorias do Instituto Oswaldo Cruz, 2003 Coprolite samples of human and animal origin from the excavations performed at the archaeological site of Furna do Estrago, at Brejo da Madre de Deus in the state of Pernambuco, Brazil and sent to the Paleoparasitology Laboratory at Escola Nacional de ...
Rita de Maria Seabra Nogueira de Candanedo Guerra +4 more
doaj +1 more source
Silicified termite coprolites in mesquite-like wood from the Miocene of La Rioja, Argentina [PDF]
, 2013 Coprolite-filled borings in fragments of non-decayed wood showing affinity with the mesquite-like morphogenus Prosopisinoxylon Martinez are described from Miocene strata from La Rioja, northwestern Argentina.
García Massini, Juan Leandro +1 more
core +1 more source
The oldest known communal latrines provide evidence of gregarism in Triassic megaherbivores [PDF]
, 2013 Defecation in communal latrines is a common behaviour of extant mammals widely distributed among megaherbivores. This behaviour has key social functions with important biological and ecological implications.
Argañaraz, Eloisa +7 more
core +1 more source
Memorias do Instituto Oswaldo Cruz, 2010 We present the results of a paleoparasitologic, paleogenetic and paleobotanic analysis of coprolites recovered during the excavation of the church La Concepción in Santa Cruz de Tenerife.
Herminia Gijón Botella +6 more
doaj +1 more source
Ricerche archeobotaniche analisi dei campioni di terra provenienti dagli scavi eseguiti a San Potito [PDF]
, 2015 Partly carbonated seeds testify that barley, millet, lentil, legumes, walnut and strawberry were planted in the territory that belonged to the villa. Grape and cereals, the remains of which were found in a small amount, were probably transported from ...
Dálnoki, Orsolya
core +1 more source
A specimen of Rhamphorhynchus with soft tissue preservation, stomach contents and a putative coprolite [PDF]
PeerJ, 2015 Despite being known for nearly two centuries, new specimens of the derived non-pterodactyloid pterosaur Rhamphorhynchus continue to be discovered and reveal new information about their anatomy and palaeobiology.
David Hone +3 more
doaj +2 more sources