Supplementary material from "The longer the better: evidence that narwhal tusks are sexually selected"

Once thought to be the magical horn of a unicorn, narwhal tusks are one of the most charismatic structures in biology. Despite years of speculation, little is known about the tusk's function, because narwhals spend most of their lives hidden unearth the Arctic ice. Some hypotheses propose that...

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Bibliographic Details
Main Authors: Graham, Zackary A., Garde, Eva, Heide-Jørgensen, Mads Peter, Palaoro, Alexandre V.
Format: Article in Journal/Newspaper
Language:unknown
Published: The Royal Society 2020
Subjects:
Online Access:https://dx.doi.org/10.6084/m9.figshare.c.4880298.v1
https://rs.figshare.com/collections/Supplementary_material_from_The_longer_the_better_evidence_that_narwhal_tusks_are_sexually_selected_/4880298/1