| sample_filt_data {dynamicSDM} | R Documentation |
Sample of filtered species occurrence records
Description
A dataset containing a sample of the bird species, the red-billed quelea (Quelea quelea),
distribution records (GBIF 2021 & GBIF 2022) that have been filtered to special extent of
southern Africa and quality checked using dynamicSDM functions.
The variables are as follows:
Usage
sample_filt_data
Format
A data frame with 330 rows and 12 variables:
- x
species occurrence record x
- y
species occurrence record y
- year
species occurrence record year.
- month
species occurrence record month.
- day
species occurrence record day.
- decimalLatitude
species occurrence record latitude.
- decimalLongitude
species occurrence record longitude.
- occurrenceStatus
species presence or absence character.
- source
source of occurrence or pseudo-absence data point.
- species
name of species occurrence records belong to name
- SAMP_EFFORT
total number of avian e-Bird sampling events within spatiotemporal buffer of occurrence record location and dates.
- REL_SAMP_EFFORT
proportion of total number of avian e-Bird sampling events within spatiotemporal buffer of occurrence record location and dates relative to other records
References
GBIF.org (12 July 2021) GBIF Occurrence Download doi:10.15468/dl.ppcu6q
GBIF.org (25 July 2022) GBIF Occurrence Download doi:10.15468/dl.k2kftv