LERN Invasive Non-native Species Records
Lancashire Environment Record Network
Description
Records of Invasive Non-native Species (INNS) held within the LERN database which have been marked as having been validated (within LERN proceedures). This is a subset of the 'LERN Records' dataset to enable INNS records to be published at full resolution.
Purpose
Collated results of surveys undertaken for various reasons including site-based surveys and species distribution mapping.
Data quality
These data are a collation of field surveys undertaken by a variety of individuals and organizations and should not be regarded as having comprehensive geographic or taxonomic coverage.
Records have not been reassessed in light of recent taxonomic splits or aggregations. Data should therefore be checked against original sources before use in contentious circumstances.
Methods
Collated results of surveys undertaken for various reasons using various techniques.
Citation
Lancashire Environment Record Network ([Insert download year]). LERN Invasive Non-native Species Records. Occurrence dataset on the NBN Atlas
Rights
CC-BY-NC
Usage statistics
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Digitised records
Looking up... the number of records that can be accessed through the NBN Atlas. This resource was last checked for updated data on 24 Nov 2022. The most recent data was published on 08 May 2018.
Click to view records for the LERN Invasive Non-native Species Records resource.
Licence
Creative Commons, with Attribution, Non-commercial v4.0 4.0 