Carrying capacity in a heterogeneous environment with habitat connectivity
type: Dataset
description: The data are population sizes of yeast Saccharaomyces cerevisiae growth in laboratory cultures over a period of several days with different levels of growth inhibitor cycloheximide. Our results provide rigorous experimental tests of new and old theory, demonstrating how the traditional notion of carrying capacity is ambiguous for populations diffusing in spatially heterogeneous environments.
issued: 2025-11-21T08:37:37.567978
modified: 20200830
contact point: Organization
  fn: Donald DeAngelis
keyword: amerigeo
keyword: amerigeoss
keyword: carrying-capacity
keyword: ckan
keyword: geo
keyword: geoss
keyword: growth-rate
keyword: heterogeneous-resource-distribution
keyword: national
keyword: north-america
keyword: stressor
keyword: united-states
keyword: usgs-58bede53e4b014cc3a3a9ae3
theme: {geospatial}

Digital Data
type: Distribution
description: Landing page for access to the data
format: XML
issued: 2022-08-07T12:03:38.579032
modified: 2025-11-21T08:37:37.559525
access URL: https://doi.org/10.5066/F73R0R3K
media type: application/http

Original Metadata
type: Distribution
description: The metadata original format
format: XML
issued: 2022-08-07T12:03:38.579025
modified: 2025-11-21T08:37:37.559087
access URL: https://data.usgs.gov/datacatalog/metadata/USGS.58bede53e4b014cc3a3a9ae3.xml
media type: text/xml

US Migrating
type: Agent