Loading Downloads
3Episodes
Category: Science & Medicine

A fun take on the latest science news with enough data to sink your teeth into. Lagrange Point goes beyond the glossy summary and gets in depth with the research from across the world.

Episode 294 - What is the biggest bird; Island Giants and dwarfs.

October 1, 2018
00:0000:00

What is the biggest bird? Why do some species in some locations end up becoming giants? What makes islands like Madagascar so special and why are so many of the species once found there so very large in size? This week we look at island gigantism and island dwarfism across the world with a focus on the giant Elephant birds of Madagascar.

References:

  1. James P. Hansford, Samuel T. Turvey. Unexpected diversity within the extinct elephant birds (Aves: Aepyornithidae) and a new identity for the world's largest birdRoyal Society Open Science, 2018; 5 (9): 181295 DOI: 10.1098/rsos.181295
  2. James Hansford, Patricia C. Wright, Armand Rasoamiaramanana, Ventura R. Pérez, Laurie R. Godfrey, David Errickson, Tim Thompson, Samuel T. Turvey. Early Holocene human presence in Madagascar evidenced by exploitation of avian megafaunaScience Advances, 2018; 4 (9): eaat6925 DOI: 10.1126/sciadv.aat6925