Obstetric Constraints in Six Monkey Genera

To allow the fetal head to pass through the birth canal, these three genera must utilize birth mechanisms not seen in humans, including face-first presentation and radical relaxation of the pelvic ligaments. Human specializations for bipedality may have necessitated the evolution of other, uniquely human obstetrical adaptations.

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Publication Details

Journal
American Journal of Biological Anthropology
Published
2025-07-01
DOI
https://doi.org/10.1002/ajpa.70092
Citations
1
Primary Topic
Primate Behavior and Ecology
Type
article
Field-Weighted Citation Impact
2.44

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article

Obstetric Constraints in Six Monkey Genera

Natalie M. Laudicina, Matt Cartmill, Melissa Kaleta Stoller, Emma Piasecki
1 citations
American Journal of Biological Anthropology
Primate Behavior and Ecology
2.44
article

Obstetric Constraints in Six Monkey Genera

Natalie M. Laudicina, Matt Cartmill, Melissa Kaleta Stoller, Emma Piasecki
article en
1 citations

Abstract

To allow the fetal head to pass through the birth canal, these three genera must utilize birth mechanisms not seen in humans, including face-first presentation and radical relaxation of the pelvic ligaments. Human specializations for bipedality may have necessitated the evolution of other, uniquely human obstetrical adaptations.

American Journal of Biological AnthropologyVol. 187(3)
Boston University (US), Duke University (US), University of Chicago (US), Grand Valley State University (US)
Grand Valley State University, Universität Zürich, National Museum of Natural History
Life below water
Openalex Percentile: Top 12%
Primate Behavior and Ecology
2.44
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