Cited by 38Pleistocene-Era Hominins and ArchaeologyForensic Anthropology and Bioarchaeology StudiesEvolution and Paleontology Studies

Ribcage measurements indicate greater lung capacity in Neanderthals and Lower Pleistocene hominins compared to modern humans

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García-Martínez, Daniel, Torres-Tamayo, Nicole, Torres-Sánchez, Isabel, García-Río, Francisco, Rosas, Antonio, Bastir, Markus·2018·Communications Biology

Abstract

Our most recent fossil relatives, the Neanderthals, had a large brain and a very heavy body compared to modern humans. This type of body requires high levels of energetic intake. While food (meat and fat consumption) is a source of energy, oxygen via respiration is also necessary for metabolism. We would therefore expect Neanderthals to have large respiratory capacities. Here we estimate the pulmonary capacities of Neanderthals, based on costal measurements and physiological data from a modern human comparative sample. The Kebara 2 male had a lung volume of about 9.04 l; Tabun C1, a female individual, a lung volume of 5.85 l; and a Neanderthal from the El Sidrón site, a lung volume of 9.03 l. These volumes are approximately 20% greater than the corresponding volumes of modern humans of the same body size and sex. These results show that the Neanderthal body was highly sensitive to energy supply.

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  • Adaptive explanations for an enlarged midface and large brows have focused either on enlargement of the nasal cavity and paranasal sinuses emphasizing respiratory/energetic demands and climatic adaptation, or on mechanical adaptations to diet, paramasticatory activity, or increase in body size.

    “Adaptive explanations for an enlarged midface and large brows have focused either on enlargement of the nasal cavity and paranasal sinuses emphasizing respiratory/energetic demands 56 and climatic adaptation 57,58 , or on mechanical adaptations to diet, paramasticatory activity 59,60 , or increase in body size [61][62][63][64]”

    From The evolutionary history of the human face (2019) · cites this paper as [56]

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  1. [1]Trinkaus, E. in Aspects of Human Evolution (ed Stringer, C. B.) 187–224 (Taylor & Francis, London, 1981).
  2. [6]Carretero, J. M. et al. in Homenaje a Emiliano Aguirre Vol. 4 (ed Baquedano, E.) 120–136 (Museo Arqueologico Regional, Madrid, 2004).
  3. [22]Trinkaus, E. & Tompkins, R. L. in Primate Life History and Evolution (ed Derousseau, C. J.) (Wiley, New York, 1990).
  4. [24]Holliday, T. W. in Neanderthals Revisited: New Approaches and Perspectives (eds Harvati, K. & Harrison, T.) 281–297 (Springer, Dordrect, 2006).
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  10. [82]García-Martínez, D. 3D Geometric Morphometrics of a Neanderthal Thorax Reconstruction and its Ontogenetic, Functional and Evolutionary Implications. BSc in Biology dissertation, Universidad Autónoma de Madrid (2012).

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Authors
García-Martínez, D., Torres-Tamayo, N., Torres-Sánchez, I., García-Río, F., Rosas, A., & Bastir, M.
Affiliations
Museo Nacional de Ciencias Naturales (ES)
Venue
Communications Biology
Published
2018-08-16
Volume
1
Issue
1
Pages
117-117
ISSN
2399-3642 (ISSN-L)
OpenAlex
W2885260231
Cited by
38
References
74
Citations by year
2026: 6 · 2025: 5 · 2024: 3 · 2023: 2 · 2022: 3 · 2021: 3 · 2020: 7 · 2019: 7 · 2018: 2
FWCI
20.12
Type
journal article
Language
en
Open access
Locations
  • Communications Biology (publishedVersion, cc-by)
  • Europe PMC (PubMed Central) (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DIGITAL.CSIC (Spanish National Research Council (CSIC)) (submittedVersion, cc-by)
  • LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas) (submittedVersion, other-oa)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
Funders
  • Leakey Foundation
  • Ministerio de Sanidad, Servicios Sociales e Igualdad
  • Ministerio de Asuntos Económicos y Transformación Digital, Gobierno de España (CGL‐2015‐63648‐P, CGL2016-75109-P)
Topics
  • Social Sciences › Anthropology › Pleistocene-Era Hominins and Archaeology
  • Social Sciences › Arts and Humanities › Archeology › Forensic Anthropology and Bioarchaeology Studies
  • Physical Sciences › Earth and Planetary Sciences › Paleontology › Evolution and Paleontology Studies
Keywords
Neanderthals, lung capacity, lung volume, respiratory capacity, energy supply, body size

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