First recorded loss of an emperor penguin colony in the recent period of Antarctic regional warming: implications for other colonies.

par Philip N Trathan, Peter T Fretwell, Bernard Stonehouse
Publié 2011

Emperor penguins breeding on iceshelves.

par Peter T Fretwell, Phil N Trathan, Barbara Wienecke, Gerald L Kooyman
Publié 2014

An emperor penguin population estimate: the first global, synoptic survey of a species from space.

par Peter T Fretwell, Michelle A Larue, Paul Morin, Gerald L Kooyman, Barbara Wienecke, Norman Ratcliffe, Adrian J Fox, Andrew H Fleming, Claire Porter, Phil N Trathan
Publié 2012

Cetacean Strandings From Space: Challenges and Opportunities of Very High Resolution Satellites for the Remote Monitoring of Cetacean Mass Strandings

par Penny J. Clarke, Penny J. Clarke, Hannah C. Cubaynes, Karen A. Stockin, Karen A. Stockin, Carlos Olavarría, Asha de Vos, Asha de Vos, Peter T. Fretwell, Jennifer A. Jackson
Publié 2021