| La diversidad genética como instrumento para la conservación y el aprovechamiento de la biodiversidad: estudios en especies mexicanas D Piñero, J Caballero-Mellado, D Cabrera-Toledo, CE Canteros, A Casas, ... Capital natural de México 1, 437-494, 2008 | 154 | 2008 |
| Phylogeography of California and Galápagos sea lions and population structure within the California sea lion Y Schramm, SL Mesnick, J De la Rosa, DM Palacios, MS Lowry, ... Marine Biology 156, 1375-1387, 2009 | 64 | 2009 |
| Galapagos fur seals, Arctocephalus galapagoensis, in Mexico D Aurioles-Gamboa, Y Schramm, S Mesnick Latin American Journal of Aquatic Mammals, 77-80, 2004 | 35 | 2004 |
| Distribution and home range of bottlenose dolphins (Tursiops truncatus) off Veracruz, Mexico I Martínez-Serrano, A Serrano, G Heckel, Y Schramm Ciencias Marinas 37 (4a), 379-392, 2011 | 34 | 2011 |
| California sea lions (Zalophus californianus californianus) have lower chlorinated hydrocarbon contents in northern Baja California, Mexico, than in California, USA L Del Toro, G Heckel, VF Camacho-Ibar, Y Schramm Environmental Pollution 142 (1), 83-92, 2006 | 33 | 2006 |
| The Pacific harbor seal gut microbiota in Mexico: Its relationship with diet and functional inferences A Pacheco-Sandoval, Y Schramm, G Heckel, E Brassea-Pérez, ... PLoS One 14 (8), e0221770, 2019 | 28 | 2019 |
| Population status of the Guadalupe fur seal (Arctocephalus townsendi) MC García-Aguilar, FR Elorriaga-Verplancken, H Rosales-Nanduca, ... Journal of Mammalogy 99 (6), 1522-1528, 2018 | 28 | 2018 |
| Abundancia de dos poblaciones de toninas (Tursiops truncatus) en el norte de Veracruz, México MP Valdes-Arellanes, A Serrano, G Heckel, Y Schramm, ... Revista mexicana de biodiversidad 82 (1), 227-235, 2011 | 28 | 2011 |
| Climate change and the northern elephant seal (Mirounga angustirostris) population in Baja California, Mexico MC García-Aguilar, C Turrent, FR Elorriaga-Verplancken, ... PLoS One 13 (2), e0193211, 2018 | 27 | 2018 |
| New polymorphic microsatellite markers for California sea lions (Zalophus californianus) FD Hernandez‐Velazquez, CE Galindo‐Sanchez, MI Taylor, ... Molecular Ecology Notes 5 (1), 140-142, 2005 | 27 | 2005 |
| Metabarcoding analysis of the Pacific harbor seal diet in Mexico E Brassea-Pérez, Y Schramm, G Heckel, J Chong-Robles, A Lago-Lestón Marine Biology 166 (8), 106, 2019 | 24 | 2019 |
| Terrestrial habitat preferences and segregation of four pinniped species on the islands off the western coast of the Baja California Peninsula, Mexico A Arias‐del‐Razo, G Heckel, Y Schramm, MA Pardo Marine Mammal Science 32 (4), 1416-1432, 2016 | 24 | 2016 |
| The Pacific harbor seal's (Phoca vitulina richardii) breeding colonies in Mexico: abundance and distribution. D Lubinsky-Jinich, Y Schramm, G Heckel Aquatic Mammals 43 (1), 2017 | 22 | 2017 |
| Sex on the rocks: reproductive tactics and breeding success of South American fur seal males V Franco-Trecu, P Costa, Y Schramm, B Tassino, P Inchausti Behavioral ecology 25 (6), 1513-1523, 2014 | 22 | 2014 |
| Distribution of four pinnipeds (Zalophus californianus, Arctocephalus philippii townsendi, Phoca vitulina richardii, and Mirounga angustirostris) on islands off the west coast … A Arias-Del Razo, Y Schramm, G Heckel, Á Milanés-Salinas, ... Aquatic Mammals 43 (1), 40, 2017 | 19 | 2017 |
| Foraging ecology of harbour seals (Phoca vitulina) and Northern elephant seals (Mirounga angustirostris) from Baja California, Mexico: inferences from stable isotopes in pups FR Elorriaga-Verplancken, L Morales-Luna, G Heckel, Y Schramm Journal of the Marine Biological Association of the United Kingdom 96 (4 …, 2016 | 18 | 2016 |
| Tide line versus internal pools: mating system and breeding success of South American sea lion males V Franco-Trecu, P Costa-Urrutia, Y Schramm, B Tassino, P Inchausti Behavioral Ecology and Sociobiology 69, 1985-1996, 2015 | 18 | 2015 |
| Distribution, movements and group size of the bottlenose dolphin (Tursiops truncatus) to the south of San Quintín Bay, Baja California, Mexico E Morteo, G Heckel, RH Defran, Y Schramm Ciencias Marinas 30 (1a), 35-46, 2004 | 18 | 2004 |
| Genomic analyses reveal range‐wide devastation of sea otter populations AC Beichman, P Kalhori, CC Kyriazis, AA DeVries, S Nigenda‐Morales, ... Molecular ecology 32 (2), 281-298, 2023 | 17 | 2023 |
| Atlas de distribución y abundancia de mamíferos marinos en México G Heckel, MG Ruiz Mar, Y Schramm, U Gorter Universidad Autónoma de Campeche, Campeche, 2018 | 17 | 2018 |
