Geometric morphometrics shape data regarding felids' mandible and phylogentic tree (Piras et al., 2018).
data(DataFelids)
A list containing:
list of 2D landmark configuration for each species of the tree
A data.frame containing 83 shape variables for felids' mandible
sabertooth - not sabertooth ecomorph categorization for each species
Pasquale Raia, Silvia Castiglione, Carmela Serio, Alessandro Mondanaro, Marina Melchionna, Mirko Di Febbraro, Antonio Profico, Francesco Carotenuto
Piras, P., Silvestro, D., Carotenuto, F., Castiglione, S., Kotsakis, A., Maiorino, L., Melchionna, M.,Mondanaro, A., Sansalone, G., Serio, C., Vero, V. A., & Raia, P. (2018). Evolution of the sabertooth mandible: A deadly ecomorphological specialization. Palaeogeography, Palaeoclimatology, Palaeoecology, 496, 166-174.