Postcopulatory Sexual Selection Is Associated with Reduced Variation in Sperm Morphology

por Calhim, Sara, Immler, Simone, Birkhead, Tim R.
Publicado 2007

Allopreening in birds is associated with parental cooperation over offspring care and stable pair bonds across years

por Kenny, Elspeth, Birkhead, Tim R, Green, Jonathan P
Publicado 2017

Accurately quantifying the shape of birds’ eggs

por Biggins, John D., Thompson, Jamie E., Birkhead, Tim R.
Publicado 2018

By Hook or by Crook? Morphometry, Competition and Cooperation in Rodent Sperm

por Immler, Simone, Moore, Harry D.M., Breed, William G., Birkhead, Tim R.
Publicado 2007

Maintenance of Sperm Variation in a Highly Promiscuous Wild Bird

por Calhim, Sara, Double, Michael C., Margraf, Nicolas, Birkhead, Tim R., Cockburn, Andrew
Publicado 2011

A trade-off between thickness and length in the zebra finch sperm mid-piece

por Mendonca, Tania, Birkhead, Tim R., Cadby, Ashley J., Forstmeier, Wolfgang, Hemmings, Nicola
Publicado 2018

A comparison of SNPs and microsatellites as linkage mapping markers: lessons from the zebra finch (Taeniopygia guttata)

por Ball, Alexander D, Stapley, Jessica, Dawson, Deborah A, Birkhead, Tim R, Burke, Terry, Slate, Jon
Publicado 2010

The Anatomy of the bill Tip of Kiwi and Associated Somatosensory Regions of the Brain: Comparisons with Shorebirds

por Cunningham, Susan J., Corfield, Jeremy R., Iwaniuk, Andrew N., Castro, Isabel, Alley, Maurice R., Birkhead, Tim R., Parsons, Stuart
Publicado 2013

Coevolution of Male and Female Genital Morphology in Waterfowl

por Brennan, Patricia L.R., Prum, Richard O., McCracken, Kevin G., Sorenson, Michael D., Wilson, Robert E., Birkhead, Tim R.
Publicado 2007