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Egg Membrane Thickness in 13 Waterbird Species

Dates

Publication Date
Start Date
2016
End Date
2022

Citation

Peterson, S.H., Santolo, G.M., and Ackerman, J.T., 2024, Egg membrane thickness in 13 waterbird species: U.S. Geological Survey data release, https://doi.org/10.5066/P9HJJ07G.

Summary

Eggshells of 13 waterbird species were divided in half longitudinally and the outer eggshell membrane was removed from one of the halves. Eggshell thickness was measured for both eggshell halves, both with and without the outer eggshell membrane. The eggshell membrane thickness was calculated by taking the difference between the two thickness measurements. These data support the following publication: Santolo, G.M., Peterson, S.H., Cooney, B., Hartman, C.A., Herzog, M.P. and Ackerman, J.T., 2024. Eggshell membrane thickness and its contribution to total eggshell thickness for 13 waterbird species. The Wilson Journal of Ornithology. https://doi.org/10.1676/23-00017

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EggshellMembraneThickness.csv 32.35 KB text/csv

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Questions pertaining to the intended use of, or assistance with understanding limitations or interpretation of these data are to be directed to the individuals/organization listed in the Point of Contact section. Unless otherwise stated, all data, metadata, and related materials are considered to satisfy the quality standards relative to the purpose for which the data were collected. Although these data and associated metadata have been reviewed for accuracy and completeness and approved for release by the U.S. Geological Survey (USGS), no warranty expressed or implied is made regarding the display or utility of the data on any other system or for general or scientific purposes, nor shall the act of distribution constitute any such warranty. Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government.

Purpose

The outer eggshell membrane thickness has not been empirically measured in many species; thus, we conducted this study to quantify the thickness of the outer eggshell membrane. We used these data to relate membrane thickness to egg morphometrics (egg length, egg width, and egg elongation) both within and among species.

Additional Information

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Type Scheme Key
DOI https://www.sciencebase.gov/vocab/category/item/identifier doi:10.5066/P9HJJ07G

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