Universität zu Köln

Reiss, Lilian ORCID: 0000-0002-4011-0779, Pasda, Kerstin ORCID: 0000-0003-3016-3815, Mayr, Christoph ORCID: 0000-0001-9002-9963, Ludwig, Patrick ORCID: 0000-0003-3655-7890, Stiller, Laura, Chabai, Victor ORCID: 0000-0002-1066-3137 and Maier, Andreas ORCID: 0000-0002-5021-3341 (2026). Food web reconstruction of Barmaky, the oldest post‐ LGM hunter‐gatherer site in north‐western Ukraine. Boreas, 55 (1). pp. 182-197. Wiley. ISSN 0300-9483

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Abstract

The site of Barmaky currently marks the oldest Epigravettian occupation of north‐western Ukraine shortly after the Last Glacial Maximum (LGM), dated to around 19 cal. ka BP. Stable isotope analyses of bone collagen from six terrestrial mammals and two bird species show a comparatively highly structured palaeo‐food web. Characteristic are high δ 15 N values in mammoth ( Mammuthus primigenius ) bone collagen compared with other herbivores and δ 13 C values showing niche partitioning between mammoth and hare on the one hand and reindeer on the other. These findings may indicate differentiated herbivore niches, with different diets and habitats between herbivorous groups. Additionally, different mobility patterns could cause isotopic scatter in food webs. To better understand the context of early post‐LGM mammoth behaviour, we compare the mammoth δ 15 N values of Barmaky (19.0 cal. ka BP; 7.2±0.1‰) with those of Yudinovo (lower layer: 19.1/18.3–15.1 cal. ka BP and upper layer: 14.8–13.8 cal. ka BP; 7.3±1.0‰), Yeliseevichi (17.6 cal. ka BP; 5.7±0.8‰) and Mezhyrich (18.5–17.5 cal. ka BP; 4.3±0.8‰). At all sites, δ 15 N values of mammoths are comparatively high, except for Mezhyrich and a single specimen from Barmaky. In comparison with sedentary hares, mammoths from Barmaky suggest a non‐locally dominated δ 15 N signal, while the mammoths from Mezhyrich show the local isotope signal. We also discuss the potential role of differences in temperature, precipitation and permafrost development for the different locations. Results from climate models indicate a gradient in temperature and precipitation with possible implications for food availability in the mammoth steppe.

Item Type:	Article
Creators:	Creators Email ORCID ORCID Put Code Reiss, Lilian UNSPECIFIED https://orcid.org/0000-0002-4011-0779 UNSPECIFIED Pasda, Kerstin UNSPECIFIED https://orcid.org/0000-0003-3016-3815 UNSPECIFIED Mayr, Christoph UNSPECIFIED https://orcid.org/0000-0001-9002-9963 UNSPECIFIED Ludwig, Patrick UNSPECIFIED https://orcid.org/0000-0003-3655-7890 UNSPECIFIED Stiller, Laura UNSPECIFIED UNSPECIFIED UNSPECIFIED Chabai, Victor UNSPECIFIED https://orcid.org/0000-0002-1066-3137 UNSPECIFIED Maier, Andreas UNSPECIFIED https://orcid.org/0000-0002-5021-3341 UNSPECIFIED
URN:	urn:nbn:de:hbz:38-800958
Identification Number:	10.1111/bor.70018
Journal or Publication Title:	Boreas
Volume:	55
Number:	1
Page Range:	pp. 182-197
Number of Pages:	16
Date:	19 January 2026
Publisher:	Wiley
ISSN:	0300-9483
Language:	English
Faculty:	Faculty of Arts and Humanities
Divisions:	Faculty of Arts and Humanities > Fächergruppe 2: Archäologie, Altertumskunde und Kulturen des Mittelmeerraums > Institut für Ur- und Frühgeschichte > Abteilung A - Ältere Steinzeit
Subjects:	History of ancient world
['eprint_fieldname_oa_funders' not defined]:	Publikationsfonds UzK
Refereed:	Yes
URI:	http://kups.ub.uni-koeln.de/id/eprint/80095