When Did Carcharocles megalodon Become Extinct? A New Analysis of the Fossil Record

Effects of Recent Environmental Change on Accuracy of Inferences of Extinction Status

(2014) CHRISTOPHER F. CLEMENTS et al.   CONSERVATION BIOLOGY

Extinction risk and conservation of the world’s sharks and rays

(2014) Nicholas K Dulvy et al.   eLife

Sharks and rays (Chondrichthyes, Elasmobranchii) from the late Miocene Gatun Formation of Panama

(2013) Catalina Pimiento et al.   JOURNAL OF PALEONTOLOGY

Pleistocene survival of an archaic dwarf baleen whale (Mysticeti: Cetotheriidae)

(2013) Robert W. Boessenecker   NATURWISSENSCHAFTEN

Trophic Downgrading of Planet Earth

(2011) James A. Estes et al.   SCIENCE

The giant bite of a new raptorial sperm whale from the Miocene epoch of Peru

(2010) Olivier Lambert et al.   NATURE

Ancient Nursery Area for the Extinct Giant Shark Megalodon from the Miocene of Panama

(2010) Catalina Pimiento et al.   PLoS One

Climate, Critters, and Cetaceans: Cenozoic Drivers of the Evolution of Modern Whales

(2010) F. G. Marx et al.   SCIENCE

The use of sighting records to infer species extinctions: an evaluation of different methods

(2009) Marcelo M. Rivadeneira et al.   ECOLOGY

Late-surviving megafauna in Tasmania, Australia, implicate human involvement in their extinction

(2008) C. S. M. Turney et al.   PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA