References

Campbell SS, & Murphy PJ. (1998). Extraocular circadian phototransduction in humans. Science, 279(5349), 396–399. https://doi.org/10.1126/science.279.5349.396

Carré JM, & McCormick CM. (2008). In your face: Facial metrics predict aggressive behaviour in the laboratory and in varsity and professional hockey players. Proceedings of the Royal Society B: Biological Sciences, 275(1651), 2651–2656. https://doi.org/10.1098/rspb.2008.0873

Fox J, Weisberg S, & Price B. (2021). Car: Companion to applied regression. Retrieved from https://CRAN.R-project.org/package=car

Fuller A, Kamerman PR, Maloney SK, Mitchell G, & Mitchell D. (2003). Variability in brain and arterial blood temperatures in free-ranging ostriches in their natural habitat. Journal of Experimental Biology, 206(7), 1171–1181. https://doi.org/10.1242/jeb.00230

Hasselquist D, Marsh JA, Sherman PW, & Wingfield JC. (1999). Is avian humoral immunocompetence suppressed by testosterone? Behavioral Ecology and Sociobiology, 45(3), 167–175. https://doi.org/10.1007/s002650050550

Liberg O, Andrén H, Pedersen H-C, Sand H, Sejberg, Wabakken P, … Bensch S. (2005). Severe inbreeding depression in a wild wolf Canis lupus population. Biology Letters, 1(1), 17–20. https://doi.org/10.1098/rsbl.2004.0266

Molofsky J, & Ferdy J-B. (2005). Extinction dynamics in experimental metapopulations. Proceedings of the National Academy of Sciences, 102(10), 3726–3731. https://doi.org/10.1073/pnas.0404576102

Müller MS, Porter ET, Grace JK, Awkerman JA, Birchler KT, Gunderson AR, … Anderson DJ. (2011). Maltreated nestlings exhibit correlated maltreatment as adults: Evidence of a “cycle of violence” in Nazca Boobies ( Sula Granti ). The Auk, 128(4), 615–619. https://doi.org/10.1525/auk.2011.11008

Robinson D, Hayes A, & Couch S. (2022). Broom: Convert statistical objects into tidy tibbles. Retrieved from https://CRAN.R-project.org/package=broom

Signorell A. (2021). DescTools: Tools for descriptive statistics. Retrieved from https://CRAN.R-project.org/package=DescTools

Tilman D, Reich PB, & Knops JMH. (2006). Biodiversity and ecosystem stability in a decade-long grassland experiment. Nature, 441(7093), 629. https://doi.org/10.1038/nature04742

Waring E, Quinn M, McNamara A, Arino de la Rubia E, Zhu H, & Ellis S. (2021). Skimr: Compact and flexible summaries of data. Retrieved from https://CRAN.R-project.org/package=skimr

Whitlock M, & Schluter D. (2015). The analysis of biological data (Second edition). Greenwood Village, Colorado: Roberts and Company Publishers.

Wickham H. (2021). Tidyverse: Easily install and load the tidyverse. Retrieved from https://CRAN.R-project.org/package=tidyverse

Wickham H, Averick M, Bryan J, Chang W, McGowan LD, François R, … Yutani H. (2019). Welcome to the tidyverse. Journal of Open Source Software, 4(43), 1686. https://doi.org/10.21105/joss.01686

Wickham H, & Bryan J. (2022). Readxl: Read excel files. Retrieved from https://CRAN.R-project.org/package=readxl

Wickham H, Chang W, Henry L, Pedersen TL, Takahashi K, Wilke C, … Dunnington D. (2021). Ggplot2: Create elegant data visualisations using the grammar of graphics. Retrieved from https://CRAN.R-project.org/package=ggplot2

Wickham H, François R, Henry L, & Müller K. (2022). Dplyr: A grammar of data manipulation. Retrieved from https://CRAN.R-project.org/package=dplyr

Wickham H, & Girlich M. (2022). Tidyr: Tidy messy data. Retrieved from https://CRAN.R-project.org/package=tidyr

Wickham H, Hester J, & Bryan J. (2022). Readr: Read rectangular text data. Retrieved from https://CRAN.R-project.org/package=readr

Wiseman R, & Lamont P. (1996). Unravelling the Indian rope-trick. Nature, 383(6597), 212. https://doi.org/10.1038/383212a0

Wright KP, & Czeisler CA. (2002). Absence of circadian phase resetting in response to bright light behind the knees. Science, 297(5581), 571–571. https://doi.org/10.1126/science.1071697

Young KV, Brodie ED, & Brodie ED. (2004). How the horned lizard got its horns. Science, 304(5667), 65–65. https://doi.org/10.1126/science.1094790