Body length (cm) and age (days) for 9,665 female Northern fur seals
(Callorhinus ursinus).
A data frame with 9,665 observations on the following 2 variables.
- age
age (days)
- length
body length
(cm)
Source
Trites, A.W. and M.A. Bigg. 1996. Physical growth of northern fur
seals: seasonal fluctuations and migratory influences. Journal of
Zoology (London) 238: 459-482.