How many bird and mammal extinctions has recent conservation action prevented? oleh Friederike C. Bolam, Louise Mair, Marco Angelico, Thomas M. Brooks, Mark Burgman, Claudia Hermes, Michael Hoffmann, Rob W. Martin, Philip J.K. McGowan, Ana S.L. Rodrigues, Carlo Rondinini, James R.S. Westrip, Hannah Wheatley, Yuliana Bedolla‐Guzmán, Javier Calzada, Matthew F. Child, Peter A. Cranswick, Christopher R. Dickman, Birgit Fessl, Diana O. Fisher, Stephen T. Garnett, Jim J. Groombridge, Christopher N. Johnson, Rosalind J. Kennerley, Sarah R.B. King, John F. Lamoreux, Alexander C. Lees, Luc Lens, Simon P. Mahood, David P. Mallon, Erik Meijaard, Federico Méndez‐Sánchez, Alexandre Reis Percequillo, Tracey J. Regan, Luis Miguel Renjifo, Malin C. Rivers, Nicolette S. Roach, Lizanne Roxburgh, Roger J. Safford, Paul Salaman, Tom Squires, Ella Vázquez‐Domínguez, Piero Visconti, John C.Z. Woinarski, Richard P. Young, Stuart H.M. Butchart