He was the first to discover that avian clutch size – the number of eggs laid in a single nesting – in great tits has a remarkably high heritability and that the likelihood of the survival of young birds can be traced back to nutrition in the nest.[5] Perrins also demonstrated that females lay a clutch of an appropriate size for their ability to feed.[5][15] He supervised several successful DPhil students at Oxford including Matt Ridley[3] and Tim Birkhead.[2]
The Illustrated Encyclopedia of Birds: The Definitive Guide to Birds of the World: Christopher M. Perrins Hardline (1990) ISBN978-0747202776
Bird Population Studies: Relevance to Conservation and Management: (Oxford Ornithology Series) by Christopher M. Perrins, G. J. Hirons and J. D. Lebreton (1996) ISBN978-0198540823
The Birds of the Western Palearctic, Volume 1: Non-passerines David Snow, Christopher M. Perrins and Robert Gillmor (1998) Oxford University Press. ISBN978-0198501879
The Birds of the Western Palearctic, Volume 2: by David Snow, Christopher M. Perrins and Robert Gillmor (1998) Oxford University Press. ISBN978-0198501886
The New Encyclopedia of Birds: Editor, (2003) Oxford University Press. ISBN978-0198525066
The Complete Encyclopedia of Birds and Bird Migration: Jonathan Elphick: Christopher M. Perrins (2004) ISBN978-0785816676
Awards and honours
Perrins has received a number of awards for his research, including the Godman-Salvin Medal of the British Ornithologists' Union in 1988, and the Royal Society for the Protection of Birds (RSPB) Medal in 1992.[citation needed] In 1993, he was appointed as the first Warden of the Swans in the Royal Household, playing an important role in the annual Swan Upping ceremony. This was a new office in the Royal Household of the Sovereign of the United Kingdom, created in 1993. Other awards and honours include:[7]
^ abcdeAnon (1997). "Professor Christopher Perrins LVO FRS". London: royalsociety.org. Archived from the original on 17 November 2015. One or more of the preceding sentences incorporates text from the royalsociety.org website where:
^Mccleery, R. H.; Perrins, C. M.; Wheeler, D.; Groves, S. (2006). "The effect of breeding status on the timing of moult in Mute Swans Cygnus olor". Ibis. 149 (1): 86–90. doi:10.1111/j.1474-919X.2006.00596.x.
^Noordwijk, A.J. Van; McCleery, R.H.; Perrins, C.M. (1995). "Selection for the Timing of Great Tit Breeding in Relation to Caterpillar Growth and Temperature". The Journal of Animal Ecology. 64 (4): 451. Bibcode:1995JAnEc..64..451N. doi:10.2307/5648. JSTOR5648.