Egg Weights and Brood Reduction in the European Swift (Apus apus)

Abstract

Journal Article Egg Weights and Brood Reduction in the European Swift (Apus apus) Get access Raymond J. O'Connor Raymond J. O'Connor British Trust for Ornithology, Beech Grove, Tring, Hertfordshire, The United Kingdom HP23 SNR Search for other works by this author on: Oxford Academic Google Scholar The Condor, Volume 81, Issue 2, 1 May 1979, Pages 133–145, https://doi.org/10.2307/1367278 Published: 01 May 1979 Article history Accepted: 20 March 1978 Published: 01 May 1979