Data and code from: Head morphology predicts prey traits and drives individual dietary specialization in generalist anurans

Functional morphology often constrains the diversity of resources an organism can exploit, but the extent to which morphological variation drives differences in the magnitude of individual specialization across populations remains unclear. We investigated whether predator functional morphology (i.e. head shape) predicts individual variation in prey traits (size and mobility) and, ultimately, explains differences in the degree of dietary individual specialization across populations of two co-occurring species of tropical generalist frogs. Specifically, we tested three morphology-function predictions: i) individual frogs with laterally short jaws relative to head height primarily consume slow and large prey; (ii) individuals with laterally long jaws relative to head height primarily consume fast prey; and (iii) individuals with relatively wide heads primarily consume large prey. We found support for all three morphology-function predictions, although patterns were species-specific and dep..., , # Data and code from: Head morphology predicts prey traits and drives individual dietary specialization in generalist anurans

The folder \"Data_and_Code_PRSB.zip\" contains the datasets and R scripts used for the statistical analyses in the study entitled \"*Head morphology predicts prey traits and drives individual dietary specialization in generalist anurans*.\"

**Authors**: Jorge A. Diaz-Perez*, Márcio S. Araújo, Raul Costa-Pereira

**Journal**: Proceedings of the Royal Society B: Biological Sciences

\***Corresponding author**: [e-mail]

## ***Datasets***

Below is a list of the datasets included, along with brief descriptions:

\"**data_prey_lmac.csv**\": Dataset to estimate prey size and mobility profiles in individuals of Leptodactylus macrosternum using Script1 and Script2.

\"**data_prey_lpod.csv**\": Dataset to estimate prey size and mobility profiles in individuals of Leptodactylus podicipinus using Script1 and Script2.

\"**data_maov_lmac_dor.csv**\": Dataset for perfo...,