blurbs

Lynchpin... glutton... wearer of stylish overalls... there are so many ways to describe the kererū! Come and hear all about this amazing bird.References:Cousins, R. A. (2010). Kereru (Hemiphaga novaeseelandiae)-Impact injuries, morphometrics, moult and plumage (Doctoral dissertation, MSc-thesis, massey University, New Zealand).Carpenter, J. K., Walker, S., Monks, A., Innes, J., Binny, R. N., & Schlesselmann, A. K. V. (2021). Factors limiting kererū (Hemiphaga novaeseelandiae) populations across New Zealand. New Zealand Journal of Ecology, 45(2), 1-15.Clout, M. N., & Robertson, H. A. (2021). Longevity records for Chatham Island pigeon (Hemiphaga chathamensis) and New Zealand pigeon (H. novaeseelandiae). Notornis, 68, 86-88.Goldberg, J., Trewick, S. A., & Powlesland, R. G. (2011). Population structure and biogeography of Hemiphaga pigeons (Aves: Columbidae) on islands in the New Zealand region. Journal of Biogeography, 38(2), 285-298.Mander, C. J., Hay, J. R., & Powlesland, R. (1998). Monitoring and management of kereru (Hemiphaga novaeseelandiae) (p. 44). Wellington,, New Zealand: Department of Conservation.Website used for research:https://www.chathamrestorationtrust.org.nz/resources/blog-and-news/spotlight-parea/Support the show

Who new that one different shade could tell us so much about a birds evolutionary history....References:Ducatez, S., Giraudeau, M., Thebaud, C., & Jacquin, L. (2017). Colour polymorphism is associated with lower extinction risk in birds. Global Change Biology, 23(8), 3030-3039.Ruzicka, F., Zwoinska, M. K., Goedert, D., Kokko, H., Li Richter, X. Y., Moodie, I. R., ... & Connallon, T. (2026). A century of theories of balancing selection. Biological Reviews, 101(2), 804-825.Urban, L., Santure, A. W., Uddstrom, L., Digby, A., Vercoe, D., Eason, D., ... & Morales, H. E. (2024). The genetic basis of the kākāpō structural color polymorphism suggests balancing selection by an extinct apex predator. PLoS biology, 22(9), e3002755.Support the show