A tidy data frame of life‐history and reproductive metrics for 7,799 individual red squirrels from the Kluane Red Squirrel Project (1987–present). Each row corresponds to one squirrel with associated pedigree links and reproductive success summaries. The original data are published under a CC0 1.0 Universal Public Domain Dedication:
Usage
data(redsquirrels)Format
## `redsquirrels` A data frame with 7799 rows and 16 columns:
- personID
Unique identifier for each squirrel
- momID, dadID
Unique identifiers for each squirrel's parents
- sex
Biological sex of the squirrel
- famID
Unique identifier for each family. Derived from ped2fam
- byear
Birth year of the squirrel
- dyear
Death year of the squirrel
- lrs
lifetime reproductive success for the squirrel
- ars_mean
Mean annual reproductive success for the squirrel
- ars_max
Maximum ARS value for the squirrel
- ars_med
Median ARS value for the squirrel
- ars_min
Minimum ARS value for the squirrel
- ars_sd
Standard deviation of ARS values for the squirrel
- ars_n
Number of ARS values for the squirrel
- year_first
First year of ARS data for the squirrel
- year_last
Last year of ARS data for the squirrel
...