| Operational interaction between South American sea lions Otaria flavescens and artisanal (small-scale) fishing in Chile: results from interview surveys and on-board observations M Sepúlveda, MJ Pérez, W Sielfeld, D Oliva, LR Durán, L Rodríguez, ... Fisheries Research 83 (2-3), 332-340, 2007 | 78 | 2007 |
| Largest baleen whale mass mortality during strong El Niño event is likely related to harmful toxic algal bloom V Häussermann, CS Gutstein, M Bedington, D Cassis, C Olavarria, ... PeerJ 5, e3123, 2017 | 75 | 2017 |
| Fin whales (Balaenoptera physalus) feeding on Euphausia mucronata in nearshore waters off North-Central Chile MJ Pérez, F Thomas, F Uribe, M Sepúlveda, M Flores, R Moraga Aquatic mammals 32 (1), 109, 2006 | 46 | 2006 |
| Distribution and abundance of the South American sea lion Otaria flavescens (Carnivora: Otariidae) along the central coast off Chile M Sepulveda, D Oliva, A Urra, MJ Perez-Alvarez, R Moraga, D Schrader, ... Revista Chilena de Historia Natural 84 (1), 97-106, 2011 | 43 | 2011 |
| Microsatellite markers reveal strong genetic structure in the endemic Chilean dolphin MJ Pérez-Alvarez, C Olavarría, R Moraga, CS Baker, RM Hamner, ... PLoS One 10 (4), e0123956, 2015 | 40 | 2015 |
| Ancient female philopatry, asymmetric male gene flow, and synchronous population expansion support the influence of climatic oscillations on the evolution of South American sea … LR Oliveira, MCM Gehara, LD Fraga, F Lopes, JI Túnez, MH Cassini, ... PloS one 12 (6), e0179442, 2017 | 33 | 2017 |
| Presence and re-sighting of southern elephant seal, Mirounga leonina (L. 1758), on the north-central coast of Chile M Sepúlveda, MJ Pérez-Alvarez, P López, R Moraga Latin American Journal of Aquatic Mammals, 199-202, 2007 | 25 | 2007 |
| From whaling to whale watching: Identifying fin whale critical foraging habitats off the Chilean coast M Sepúlveda, MJ Pérez‐Álvarez, M Santos‐Carvallo, G Pavez, ... Aquatic Conservation: Marine and Freshwater Ecosystems 28 (4), 821-829, 2018 | 22 | 2018 |
| Occurrence and distribution of Chilean dolphin (Cephalorhynchus eutropia) in coastal waters of central Chile MJ Pérez‐Álvarez, E Alvarez, A Aguayo‐Lobo, C Olavarría Taylor & Francis Group 41 (4), 405-409, 2007 | 21 | 2007 |
| Global phylogeography and genetic diversity of the long-finned pilot whale Globicephala melas, with new data from the southeastern Pacific S Kraft, MJ Pérez-Álvarez, C Olavarría, E Poulin Scientific reports 10 (1), 1769, 2020 | 20 | 2020 |
| Using remote sensing to detect whale strandings in remote areas: The case of sei whales mass mortality in Chilean Patagonia PT Fretwell, JA Jackson, MJ Ulloa Encina, V Häussermann, ... PLoS One 14 (10), e0222498, 2019 | 19 | 2019 |
| Daily and seasonal variation in the haul-out behavior of the South American sea lion M Sepúlveda, RA Quiñones, P Carrasco, MJ Pérez-Álvarez Mammalian Biology 77 (4), 288-292, 2012 | 19 | 2012 |
| Historical dimensions of population structure in a continuously distributed marine species: The case of the endemic Chilean dolphin MJ Pérez-Alvarez, C Olavarría, R Moraga, CS Baker, RM Hamner, ... Scientific Reports 6 (1), 35507, 2016 | 17 | 2016 |
| Seasonal variation in the abundance of South American sea lions Otaria flavescens (Shaw, 1800) in Chañaral Island, Reserva Nacional Pingüino de Humboldt, Chile M Sepúlveda, P Inostroza, MJ Pérez-Alvarez, D Oliva, R Moraga Revista de Biología Marina y Oceanografía 44 (3), 685-689, 2009 | 15 | 2009 |
| Largest baleen whale mass mortality during strong El Niño event is likely related to harmful toxic algal bloom. PeerJ 5: e3123 V Häussermann, CS Gutstein, M Beddington, D Cassis, C Olavarria, ... | 14 | 2017 |
| Home sweet home: social dynamics and genetic variation of a long-term resident bottlenose dolphin population off the Chilean coast MJ Pérez-Alvarez, RA Vásquez, R Moraga, M Santos-Carvallo, S Kraft, ... Animal behaviour 139, 81-89, 2018 | 13 | 2018 |
| Contrasting phylogeographic patterns among Northern and Southern Hemisphere fin whale populations with new data from the Southern Pacific MJ Pérez-Alvarez, S Kraft, NI Segovia, C Olavarría, S Nigenda-Morales, ... Frontiers in Marine Science 8, 630233, 2021 | 11 | 2021 |
| Trophic niche overlap between sympatric resident and transient populations of bottlenose dolphins in the Humboldt Current System off north-central Chile M Santos Carvallo, MJ Pérez Alvarez, V Muniain, R Moraga, D Oliva, ... Wiley-Blackwell, 2015 | 11 | 2015 |
| New sightings of false killer whales Pseudorca crassidens (Owen, 1846) in Chile MA Flores, R Moraga, MJ Pérez, E Hanshing, C Olavarría Revista de biología marina y oceanografía 38 (2), 83-85, 2003 | 11 | 2003 |
| Impacts of Whale-Watching on the Short-Term Behavior of Fin Whales (Balaenoptera physalus) in a Marine Protected Area in the Southeastern Pacific M Santos-Carvallo, F Barilari, MJ Pérez-Alvarez, L Gutiérrez, G Pavez, ... Frontiers in Marine Science 8, 623954, 2021 | 10 | 2021 |
maritza sepulvedaUniversidad de ValparaisoVerified email at uv.cl
