scholarly journals Analysis of the material culture and new radiocarbon dating of the Early Neolithic site of Amnya I

2019 ◽  
Vol 8 (2) ◽  
pp. 149-159
Author(s):  
Ekaterina Nikolaevna Dubovtseva ◽  
Lubov Lvovna Kosinskaya ◽  
Henny Piezonka

The ancient fortified settlement of Amnya I is a unique Early Neolithic site in the northern taiga zone of Western Siberia (Khanty-Mansi Autonomous Okrug, the Amnya river). It is located on a promontory and has three lines of defense and ten dwelling depressions. The structures of the excavated dwellings are very similar, though the artifact assemblage appears rather heterogeneous. We carried out a technical and technological analysis of ceramics, which showed no correlation between the texture, on the one hand, and the morphology and ornamentation of pots on the other one. Planiographic analysis of ceramics showed that vessels with comb and incising patterns are found in different dwellings, although there are objects in which both groups lie together. Various categories of stone implements (bladelets and polished arrowheads) also appear on different parts of the settlement. Most likely, the observed differences in the artefact complexes of objects are associated with the stages of the functioning of the settlement. The absolute chronology does not yet clarify the sequence of erection and existence of objects. New AMS date is probably vulnerable to a significant reservoir effect. The abundance of unsolved issues of absolute and relative chronology makes the resumption of research on this unique site urgent.

2020 ◽  
Vol 19 (7) ◽  
pp. 94-108
Author(s):  
Ekaterina N. Dubovtseva ◽  
Lyubov L. Kosinskaya ◽  
Henny Piezonka ◽  
Nataliia M. Chairkina

Purpose. The Stone Age settlement of Amnya I in North-Western Siberia represents the northernmost hunter-gatherer-fisher fort in Eurasia. Dating back to the beginning of the 6th millennium BC, this unique site enables the study of key innovations of the Neolithization process in the taiga zone, such as defensive structures, early pottery, and an increase in polished tools including arrowheads. Results. The Amnya cultural type also includes the nearby Kirip-Vis-Yugan-2 settlement, which shows close similarities with Amnya I in material culture however lacks fortifications. To follow up open questions, work on Amnya type sites was resumed in 2019. Plans of the sites, their layout and stratigraphy were clarified, and first palaeo-environmental data was received. Radiocarbon dating of stratified contexts at Amnya I confirmed its Early Neolithic age. The settlement of Amnya II located just 50 m east of the fortifications was also dated. Originally attributed to later, Eneolithic times, the two new AMS dates date back to the beginning of the 6th millennium BC, indicating that Amnya I and II existed broadly contemporaneously. Palaeoenvironmental studies based on drillings in the adjacent peat bog show that at the time of settlement at Amnya I and II open water existed on the south of the hill fort, and the Amnya River was flowing on the north side. Thus, this place was comfortable for living and provided good conditions for fishing. Botanical macro-remains from cultural layers at Amnya I show that during the existence of the settlement, along with pine, deciduous trees – birch and alder, have grown in the area of the site, indicating a warmer climate, compared to current conditions. Conclusion. The studied archaeological settlements show the case of Neolithic innovations which testify to formation of special social structures and, most likely, appearance of the new population in the taiga zone of Western Siberia at the turn of 7th – 6th millennium BC.


Author(s):  
А.В. Данчева

Приведены данные исследований естественного лесовозобновления гари в условиях Западно-Сибирского среднетаежного равнинного лесного района таежной лесорастительной зоны (на примере Урайского лесничества, расположенного в юго-западной части Ханты-Мансийского автоном- ного округа – Югры на территории кондинского административного района). Оценка лесовозобновле- ния проведена по методу учетных лент, заложенных на расстоянии 50 и 100 м от стены леса. Данные исследований показали непрерывность лесовосстановительного процесса на гари. Отмечается наличие всходов, самосева и подроста высотных категорий «мелкий», «средний» и «крупный». лесовозобновле- ние гари происходит двумя древесными породами – сосной и березой. По существующим нормативам возобновление сосны оценивается как хорошее. По количеству всходов и подроста преобладает сосна. При удалении от стены леса на 100 м происходит уменьшение количества всходов и подроста всех кате- горий крупности в 2–3 раза в сравнении с аналогичными показателями на расстоянии 50 м от стены леса независимо от вида древесной породы. Во всех высотных категориях отмечается преобладание жизне- способного подроста сосны – до 90–100 %, что является основным показателем успешности лесовос- становления исследуемой гари на данном этапе развития. береза в большинстве случаев представлена сомнительными по жизнеспособности экземплярами. В качестве лесохозяйственных мероприятий мож- но предложить проведение мониторинга за состоянием подроста и уходные мероприятия за подростом. The results of features formations of post-fire pine undergrowth on burnt area of the middle taiga zone of Western Siberia (for example, Uraisk forestry department) in location of the Khanty-Mansi Autonomous Area. Undergrowth was studied on tapes laid out parallel to the forest edges at a distance of 50 and 100. According to studies it is observed of reafforestation continuity of burned areas. The presence of sprouting and undergrowth of the high- elevation categories «small», «medium» and «large» is noted. The burned areas reforestation with two tree species – pine and birch proceed. According to current specification, the pine natural regeneration is assessed as «normal». The amount of pine undergrowth is greater than the amount of birch undergrowth. To be at 100 m from forest edges the number of seedlings and undergrowth decreases by 2–3 times in comparison with the same indicators at 50 m from the forest edges. There is a predominance of vital pine undergrowth – up to 90–100 %. This is evidence of the successful reforestation of burned areas at this stage of development.


2021 ◽  
Vol 49 (1) ◽  
pp. 60-67
Author(s):  
N. V. Fedorova ◽  
A. V. Baulo

We introduce medieval silver dishes found near Peregrebnoye, Oktyabrsky District, Khanty-Mansi Autonomous Okrug–Yugra, Western Siberia. In our opinion, they are associated with the Peregrebnoye I fortified site, dating to the late first to early second millennia AD. They may also have belonged to an Ob Ugric sanctuary. A chronological and cultural attribution of the dishes is proposed. The dish likely representing an ibex is considered to be Sogdian, belonging to the second stage of School A, according to B.I. Marshak. It has several parallels among the medieval silver vessels from the Kama basin. The tripod dish, showing a lion clawing a deer against a background decorated with a circular stamp, is either Sogdian or eastern Iranian, dating to late 8th to 10th centuries. The one representing a king riding a horse and accompanied by two warriors is a somewhat simplified replica of Sasanian prototypes, and could have been manufactured in one of the trade centers of eastern Iran or Central Asia no earlier than the 8th century—likely in the 9th–10th centuries. The Peregrebnoye finds are analyzed with reference to the 8th–10th century Sogdian and eastern Iranian silver vessels from the Lower Ob region. Their distribution area includes the Severnaya Sosva and Synya Rivers, and the vicinity of Berezovo.


2018 ◽  
Vol 52 (2) ◽  
pp. 469-482 ◽  
Author(s):  
E. D. Lapshina ◽  
E. Yu. Kuzmina ◽  
I. V. Filippov ◽  
G. M. Kukurichkin

New locations of 25 rare species of mosses, known earlier in the Khanty-Mansi Autonomous District from one or a few locations, are provided. Their ecology, phytocenotic affinity and peculiarities of the distribution on the territory of the autonomous district and taiga zone of the Western Siberia as a whole are discussed. A high proportion of rare species in the moss flora of the central part of the taiga zone of Western Siberia resulted from limited distribution or absence of suitable habitats associated with stony substrates and outcrops of groundwater rich in mineral nutrition elements, as well as from intermediate (ecotone) position of the flora on the latitudinal bioclimatic gradient from south to north.


2018 ◽  
Vol 9 (1) ◽  
pp. 3-21 ◽  
Author(s):  
Lapshina D. Elena ◽  
Ilya V. Filippov ◽  
Elena L. Verevkina

During the geobotanical survey of the vegetation of the southern part of the Nature Park "Numto", located within the subzone of the northern taiga in the center of the West Siberian Plain, 140 species of bryophytes, including 87 species of mosses and 53 species of liverworts, of which 24 species of mosses and all liverworts are new to the territory of the Nature Park. Two species of sphagnum mosses – Sphagnum inexpectatum and S. mirum – are the most important finds for the Western Siberia. Sphagnum inexpectatum is listed for the first time for the territory of Khanty-Mansi Autonomous District. The information on ecology and phytocenotic confinement of 18 species of mosses, known earlier in the Nature Park from one point or on a few and single finds, is supplemented. An annotated list of all identified species of bryophytes is given.


2019 ◽  
Vol 47 (2) ◽  
pp. 69-76
Author(s):  
A. V. Gusev ◽  
A. V. Plekhanov ◽  
Y. A. Podosenova

The article introduces an assemblage from a child burial discovered in the central Gydan Peninsula, Tazovsky District, YamalNenets Autonomous Okrug. Little is known about the archaeological past of Arctic Western Siberia, and these fi nds are relevant to the study of the medieval period of that area. Medieval burials were studied only in the adjacent peninsula of Yamal. The discovery of the burial is described in detail. It was exposed owing to soil eolation. Artifacts were redeposited, and virtually the entire skeleton was missing. In a lump of soil stuck to the metal bowl, a few bone fragments and hair was found. Their analysis suggests that the individual was an infant aged 1–3. The assemblage includes an imported bronze bowl, a bronze haft of a knife, a scabbard, and a silver earring. The bowl, made of tin bronze, was apparently manufactured in eastern Iran or Central Asia in the 10th or 11th century. The haft and the scabbard, judging by the type and technology, belonged to a category of artifacts that were common in the Lower Ob basin, the southern Yamal, and the Ural in the late fi rst and early second millennia. On the basis of the results of X-ray fl uorescence analysis, we assess the chemical composition of the metal of which all those artifacts are made. The decorated fragment of a clay vessel is attributed to the Tiutey-Sale variant (800–1300 AD) of the Lower Ob culture. The totality of indicators suggests a date between 900 and 1100 AD. We conclude that the tundra areas of the Yamal and Gydan peninsulas were colonized by migrants from the northern taiga zone of Western Siberia.


Land ◽  
2021 ◽  
Vol 10 (8) ◽  
pp. 824
Author(s):  
Egor Dyukarev ◽  
Evgeny Zarov ◽  
Pavel Alekseychik ◽  
Jelmer Nijp ◽  
Nina Filippova ◽  
...  

The peatlands of the West Siberian Lowlands, comprising the largest pristine peatland area of the world, have not previously been covered by continuous measurement and monitoring programs. The response of peatlands to climate change occurs over several decades. This paper summarizes the results of peatland carbon balance studies collected over ten years at the Mukhrino field station (Mukhrino FS, MFS) operating in the Middle Taiga Zone of Western Siberia. A multiscale approach was applied for the investigations of peatland carbon cycling. Carbon dioxide fluxes at the local scale studied using the chamber method showed net accumulation with rates from 110, to 57.8 gC m−2 at the Sphagnum hollow site. Net CO2 fluxes at the pine-dwarf shrubs-Sphagnum ridge varied from negative (−32.1 gC m−2 in 2019) to positive (13.4 gC m−2 in 2017). The cumulative May-August net ecosystem exchange (NEE) from eddy-covariance (EC) measurements at the ecosystem scale was −202 gC m−2 in 2015, due to the impact of photosynthesis of pine trees which was not registered by the chamber method. The net annual accumulation of carbon in the live part of mosses was estimated at 24–190 gC m−2 depending on the Sphagnum moss species. Long-term carbon accumulation rates obtained by radiocarbon analysis ranged from 28.5 to 57.2 gC m−2 yr−1, with local extremes of up to 176.2 gC m−2 yr−1. The obtained estimates of various carbon fluxes using EC and chamber methods, the accounting for Sphagnum growth and decomposition, and long-term peat accumulation provided information about the functioning of the peatland ecosystems at different spatial and temporal scales. Multiscale carbon flux monitoring reveals useful new information for forecasting the response of northern peatland carbon cycles to climatic changes.


Author(s):  
Yrjo Rauste ◽  
Heikki Ahola ◽  
Terhikki Manninen ◽  
Heikki Smolander ◽  
Pekka Voipio

2016 ◽  
Vol 5 (3) ◽  
pp. 87-91
Author(s):  
Natalya Gennadyevna Bryukhova ◽  
Nadezhda Sergeevna Batueva ◽  
Evgenia Leonidovna Lychagina

The article analyzes the pottery Plotnikovo burial ground, which belongs to the Rodanovskaya culture. Material culture this time has not been well studied. Finds discovered during the excavations, it was quite diverse. Jewelry, weapon, tools and household items represent it. Some things are similar to the materials of the Russian North, the Volzhskaya Bulgaria and Perm Vychegodskaya. The study was conducted typological and technological analysis of the fragments of 52 vessels. For the site is characterized by proliferation of cup-shaped vessel with a flattened bottom and a loop handle, weak ornamentation dishes with the prevalence of the use of a comb stamp for applying the patterns, the use of clay in the wet state with the addition of crushed shells in the molding composition. A comparison with ceramic complexes chronologically simultaneous sites Vymskaya and Chepetskaya culture revealed both similarities and differences. These differences indicate the presence of its own tradition of producing ceramics in funerary XII-XV centuries of the population, left the Plotnikovo burial ground. The study material of the Plotnikovo burial ground is great interest to address the issues of ethno genesis Permian Komis and clarify the chronology of late stage rodanovskaya culture.


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