Larus novaehollandiae

bill length

• Symonds and Tattersall, 2010: 34.4 mm (adult, mean)

body mass

• Symonds and Tattersall, 2010: 323 g (adult, mean)
• Hone et al 2013 avian data: 397 g (male, adult, max)
• Hone et al 2013 avian data: 320 g (female, adult, max)

range midpoint latitude

• Symonds and Tattersall, 2010: 29 degrees

tarsometatarsus + middle toe length

• Symonds and Tattersall, 2010: 89 mm (adult, mean)

temperature at range midpoint latitude

• Symonds and Tattersall, 2010: 8.51 degrees celsius (min)