Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2022 Apr 19;13:2047. doi: 10.1038/s41467-022-29584-y

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s) 2022

Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.

PMC Copyright notice

Fig. 2 — A Historic and contemporary species ranges based on Barrón, Averyanova³ and fossil occurrence records from the Global Biodiversity Information Facility website (https://www.gbif.org/, 19 January 2019). Contemporary distribution of Q. robur is from the European Forest Genetic Resources Programme http://www.euforgen.org/species/quercus-robur/); Q. lobata is based on Griffin and Critchfield⁹¹. All data and map information are in the public domain. Land boundaries were obtained from NaturalEarthData.com (https://www.naturalearthdata.com/about/terms-of-use/). Quercus spp. records used to reconstruct the historic distribution were obtained from GBIF (GBIF.org, 19 January 2019, GBIF Occurrence Download). The current distribution of Q. robur was from EUFORGEN (http://www.euforgen.org/species/quercus-robur/). Occurrence records used to create the current distribution of Quercus and Quercus lobata were obtained from GBIF (GBIF.org, 22 January 2019, GBIF Occurrence Download)). B Stages of the analysis. C Inferred effective population sizes over time via PSMC′ (100 bootstraps shown per condition), using a mutation rate of 1.01 × 10^–8 bp per generation (see Supplementary Note 4. Demographic analysis, and Supplementary Fig. 6 for other parameters). D PSMC′ accurately infers demography (solid) on data simulated (dashed) under models fit to the empirical data.