James T. Ketchum

Top Predators as Conservation Tools: Ecological Rationale, Assumptions, and Efficacy

Fabrizio Sergio, Tim Caro, Danielle Brown et al. · Annual Review of Ecology Evolution and Systematics · 2008 · 635 citations · Full text

Biodiversity, Top Predators, Engineering +12

Global spatial risk assessment of sharks under the footprint of fisheries

Nuno Queiroz, Nicolas E. Humphries, Ana Couto et al. · Nature · 2019 · 376 citations · Full text

Fishery Assessment, Fishery Science, Geography +2

Hotspots within hotspots? Hammerhead shark movements around Wolf Island, Galapagos Marine Reserve

Alex Hearn, James T. Ketchum, A. Peter Klimley et al. · Marine Biology · 2010 · 128 citations · Full text

Residency of the scalloped hammerhead shark (Sphyrna lewini) at Malpelo Island and evidence of migration to other islands in the Eastern Tropical Pacific

Sandra Bessudo, Germán Soler, A. Peter Klimley et al. · Environmental Biology of Fishes · 2011 · 126 citations

Biology, Engineering, Biogeography +9

Segregation and foraging ecology of whale sharks, Rhincodon typus, in the southwestern Gulf of California

James T. Ketchum, Felipe Galván‐Magaña, A. Peter Klimley · Environmental Biology of Fishes · 2012 · 110 citations

Benthic Community, Engineering, Evolutionary Biology +5