File:Acanthostega and Icthyostega size comparison.svg

Original file (SVG file, nominally 94 × 124 pixels, file size: 41 KB)

Summary

Description
English: Size of the early tetrapodomorphs Acanthostega and Ichthyostega compared to a human. Ichthyostega silhouette from https://www.phylopic.org/images/f002b543-ff02-4f15-8fb5-49d150c287e7/ichthyostega , in Public Domain. Acanthostega silhouette is primarily based on https://commons.wikimedia.org/wiki/File:Simplified_phylogeny_spanning_the_fish%E2%80%93tetrapod_transition.jpg , under a CC-BY 4.0 license, with head modified after Porro LB, Rayfield EJ, Clack JA (2015) Descriptive Anatomy and Three-Dimensional Reconstruction of the Skull of the Early Tetrapod Acanthostega gunnari Jarvik, 1952. PLoS ONE 10(3): e0118882. doi:10.1371/journal.pone.0118882 - http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0118882
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Author Hemiauchenia

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Size of the early tetrapodomorphs Acanthostega and Ichthyostega compared to a human

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21 June 2026

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Date/TimeThumbnailDimensionsUserComment
current16:10, 21 June 2026Thumbnail for version as of 16:10, 21 June 202694 × 124 (41 KB)HemiaucheniaUploaded own work with UploadWizard

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