A subset of data from BioTIME temporal surveys.

BTsubset_data

Format

## `BTsubset_data` A data frame with 81,084 rows and 17 columns:

ID_ALL_RAW_DATA

Unique BioTIME identifier for record

ABUNDANCE

Double representing the abundance for the record (see metadata for details of ABUNDANCE_TYPE

BIOMASS

Double representing the biomass for the record (see metadata for details of BIOMASS_TYPE

ID_SPECIES

Unique identifier linking to the species table

SAMPLE_DESC

Concatenation of variables comprising unique sampling event

PLOT

Name or identifier of plot field, only used for fixed plots such as forest quadrats

LATITUDE

Latitude of record

LONGITUDE

Longitude of record

DEPTH

Depth or elevation of record if available

DAY

Numerical day of record

MONTH

Numerical value of month for record, i.e. January=1

YEAR

Year of record

STUDY_ID

BioTIME study unique identifier

newID

Validated species identifier key

valid_name

Highest taxonomic resolution of individual, preferred is genus and species

resolution

Level of resolution, i.e. 'species' represented by genus and species

taxon

Higher level taxonomic grouping, i.e. Fish

Source

<https://biotime.st-andrews.ac.uk/download.php>