All Stories

  1. On the physical and ecological interpretation of the beach index: a metric-based reformulation

    Article • Estuarine Coastal and Shelf Science, August 2026, Elsevier

    Omar Defeo

  2. Multiscale assessment of anthropogenic impacts on a sandy beach social-ecological system: a mixed-methods approach

    Article • Ocean & Coastal Management, June 2026, Elsevier

    Omar Defeo

  3. Body size scaling across thermal and density gradients in the sandy beach isopod Excirolana braziliensis

    Article • Estuarine Coastal and Shelf Science, March 2026, Elsevier

    Omar Defeo

  4. Seventy years of small-scale fisheries in Uruguay: Trends, challenges, and future directions

    Article • Ocean & Coastal Management, November 2025, Elsevier

    Omar Defeo

  5. Tandem ecosystems: a new perspective on ecological connectivity across the dune-beach interface on sandy shores

    Article • Estuarine Coastal and Shelf Science, November 2025, Elsevier

    Omar Defeo

  6. Protect Uruguay’s seas from politics

    Article • Science, October 2025, American Association for the Advancement of Science

    Omar Defeo

  7. Beyond “paper parks”: integrating marine fauna into Brazilian protected area management

    Article • Ocean & Coastal Management, September 2025, Elsevier

    Omar Defeo

  8. Sandy beaches within meta-social-ecological systems: An integrated framework for ecology, management, and conservation

    Article • Estuarine Coastal and Shelf Science, September 2025, Elsevier

    Omar Defeo

  9. Effects of regional oceanography and climate variability on larval connectivity of the wedge clam Donax hanleyanus in South American beaches

    Article • Estuarine Coastal and Shelf Science, August 2025, Elsevier

    Omar Defeo, Professor Alberto R Piola

  10. A 40-year assessment of a harvested sandy beach clam population: Environmental and economic drivers of a regime shift

    Article • Ocean & Coastal Management, April 2025, Elsevier

    Omar Defeo

  11. The cross-ecosystem dimension of managing sandy beach social-ecological systems

    Article • Ocean & Coastal Management, March 2025, Elsevier

    Omar Defeo

  12. Recursos pesqueros marinos en Uruguay: situación actual y perspectivas

    Article • December 2024, ANCAP

    Omar Defeo

  13. Assessing the health and scenic quality of sandy beaches: A large-scale evaluation using expert judgement

    Article • Ocean & Coastal Management, December 2024, Elsevier

    Omar Defeo

  14. Environmentally-driven variations in reproductive traits in a sandy beach bivalve throughout its geographic range

    Article • Estuarine Coastal and Shelf Science, August 2024, Elsevier

    Omar Defeo

  15. Assessing the performance of a participatory governance transformation in small-scale fisheries: A case study from Uruguay

    Article • Marine Policy, February 2024, Elsevier

    Omar Defeo

  16. Where will the children play? A personal perspective on sandy beaches

    Article • Estuarine Coastal and Shelf Science, January 2023, Elsevier

    Omar Defeo

  17. Relationship between beach morphodynamics and body traits in a sand-dwelling wolf spider

    Article • Acta Oecologica, May 2022, Elsevier

    Omar Defeo

  18. Large-scale connectivity of the sandy beach clam Mesodesma mactroides along the Atlantic coast of South America, and climate change implications

    Article • Marine Environmental Research, April 2022, Elsevier

    Omar Defeo, Professor Alberto R Piola

  19. Desafios para promoção da abordagem ecossistêmica à gestão de praias na América Latina e Caribe

    Article • Estudos Avançados, December 2021, FapUNIFESP (SciELO)

    Omar Defeo

  20. Sediment grain size determines microplastic exposure landscapes for sandy beach macroinfauna

    Article • Environmental Pollution, October 2021, Elsevier

    Omar Defeo

  21. So far and so close: Opportunities for marine spatial planning in the Southwest Atlantic Ocean

    Article • Ocean & Coastal Management, October 2021, Elsevier

    Omar Defeo

  22. Arthropodofauna richness and abundance across beach–dune systems with contrasting morphodynamics

    Article • Regional Studies in Marine Science, May 2021, Elsevier

    Omar Defeo

  23. Climate change impacts on the atmospheric circulation, ocean, and fisheries in the southwest South Atlantic Ocean: a review

    Article • Climatic Change, July 2020, Springer Science + Business Media

    Omar Defeo, Professor Alberto R Piola

  24. Multi-decadal variability in sandy beach area and the role of climate forcing

    Article • Estuarine Coastal and Shelf Science, March 2019, Elsevier

    Omar Defeo

  25. The forgotten dimension in sandy beach ecology: Vertical distribution of the macrofauna and its environment

    Article • Estuarine Coastal and Shelf Science, February 2019, Elsevier

    Omar Defeo

  26. Modeling short-term fishing dynamics in a small-scale intertidal shellfishery

    Article • Fisheries Research, January 2019, Elsevier

    Omar Defeo

  27. Long-term ecological footprints of a man-made freshwater discharge onto a sandy beach ecosystem

    Article • Ecological Indicators, January 2019, Elsevier

    Omar Defeo

  28. Characterising sandy beaches into major types and states: Implications for ecologists and managers

    Article • Estuarine Coastal and Shelf Science, December 2018, Elsevier

    Omar Defeo

  29. A social-ecological system framework to assess biological invasions: Corbicula fluminea in Galicia (NW Iberian Peninsula)

    Article • Biological Invasions, September 2018, Springer Science + Business Media

    Omar Defeo

  30. Comparison of catch, CPUE and length distribution of spawning aggregations of mutton snapper (Lutjanus analis) and grey triggerfish (Balistes capriscus) on a Mesoamerican coral reef

    Article • Latin American Journal of Aquatic Research, September 2018, Pontificia Universidad Catolica de Valparaiso

    Omar Defeo

  31. Operationalizing an ecosystem approach to small-scale fisheries in developing countries: The case of Uruguay

    Article • Marine Policy, September 2018, Elsevier

    Omar Defeo

  32. Genetics, taxonomy and species complex in sandy beach macrofauna: Reply to Mattos et al. (2018)

    Article • Marine Ecology Progress Series, August 2018, Inter-Research Science Center

    Omar Defeo

  33. Indicators of overfishing of snapper (Lutjanidae) populations on the southwest shelf of Cuba

    Article • Ocean & Coastal Management, March 2018, Elsevier

    Omar Defeo

  34. Long-term structural and functional changes driven by climate variability and fishery regimes in a sandy beach ecosystem

    Article • Ecological Modelling, January 2018, Elsevier

    Omar Defeo

  35. Uruguayan fisheries under an increasingly globalized scenario: Long-term landings and bioeconomic trends

    Article • Fisheries Research, June 2017, Elsevier

    Omar Defeo

  36. The Effect of Climate Variability on the Abundance of the Sandy Beach Clam (Mesodesma mactroides) in the Southwestern Atlantic

    Article • Journal of Coastal Research, May 2017, Coastal Education and Research Foundation

    Omar Defeo

  37. Aggregate patterns of macrofaunal diversity: An interocean comparison

    Article • Global Ecology and Biogeography, April 2017, Wiley

    Omar Defeo

  38. Effects of land use changes on eutrophication indicators in five coastal lagoons of the Southwestern Atlantic Ocean

    Article • Estuarine Coastal and Shelf Science, March 2017, Elsevier

    Omar Defeo

  39. A comparative appraisal of the resilience of marine social-ecological systems to mass mortalities of bivalves

    Article • Ecology and Society, January 2017, Resilience Alliance, Inc.

    Omar Defeo

  40. The deep-sea red crab Chaceon notialis (Geryonidae) in the southwestern Atlantic Ocean: Spatial patterns and long-term effects of fishing

    Article • Fisheries Research, November 2016, Elsevier

    Omar Defeo

  41. Sexual size dimorphism, spatial segregation and sex-biased bycatch of southern and northern royal albatrosses in pelagic longline fisheries

    Article • Antarctic Science, October 2016, Cambridge University Press

    Sebastián Jiménez, Omar Defeo

  42. The current situation and prospects of fisheries certification and ecolabelling

    Article • Fisheries Research, October 2016, Elsevier

    Omar Defeo, Dr Simon Bush

  43. The Marine Stewardship Council certification in Latin America and the Caribbean: A review of experiences, potentials and pitfalls

    Article • Fisheries Research, October 2016, Elsevier

    Omar Defeo

  44. Trophic niche shifts driven by phytoplankton in sandy beach ecosystems

    Article • Estuarine Coastal and Shelf Science, October 2016, Elsevier

    Omar Defeo

  45. Effects of climate on the mole crab Emerita brasiliensis on a dissipative beach in Uruguay

    Article • Marine Ecology Progress Series, June 2016, Inter-Research Science Center

    Omar Defeo

  46. A new evolutionary unit in the Excirolana braziliensis species complex

    Article • Brazilian Journal of Oceanography, June 2016, FapUNIFESP (SciELO)

    Omar Defeo

  47. Assessing sandy beach macrofaunal patterns along large-scale environmental gradients: A Fuzzy Naïve Bayes approach

    Article • Estuarine Coastal and Shelf Science, June 2016, Elsevier

    Omar Defeo

  48. Climate change influences on abundance, individual size and body abnormalities in a sandy beach clam

    Article • Marine Ecology Progress Series, March 2016, Inter-Research Science Center

    Omar Defeo

  49. Cold, Warm, Temperate and Brackish: Bivalve Biodiversity in a Complex Oceanographic Scenario (Uruguay, Southwestern Atlantic)*

    Article • American Malacological Bulletin, January 2016, American Malacological Society

    Omar Defeo

  50. Responses of coastal ecosystems to environmental variability in emerging countries from the Americas

    Article • Estuarine Coastal and Shelf Science, December 2015, Elsevier

    Omar Defeo

  51. An ecosystem approach to small-scale co-managed fisheries: The yellow clam fishery in Uruguay

    Article • Marine Policy, December 2015, Elsevier

    Omar Defeo

  52. Distributional patterns in an insect community inhabiting a sandy beach of Uruguay

    Article • Estuarine Coastal and Shelf Science, December 2015, Elsevier

    Omar Defeo

  53. Attachment features of mytilids in ecosystems with mobile substrate: Brachidontes rodriguezii in San Antonio Bay (Patagonia, Argentina)

    Article • Journal of the Marine Biological Association of the United Kingdom, October 2015, Cambridge University Press

    Omar Defeo

  54. Global diversity patterns in sandy beach macrofauna: a biogeographic analysis

    Article • Scientific Reports, September 2015, Nature

    Omar Defeo

  55. The biology and fishery of hake (Merluccius hubbsi) in the Argentinean-Uruguayan Common Fishing Zone of the Southwest Atlantic Ocean

    Article • September 2015, Wiley

    Omar Defeo

  56. Marine debris ingestion by albatrosses in the southwest Atlantic Ocean

    Article • Marine Pollution Bulletin, July 2015, Elsevier

    Omar Defeo

  57. Large-scale dynamics of sandy beach ecosystems in transitional waters of the Southwestern Atlantic Ocean: Species turnover, stability and spatial synchrony

    Article • Estuarine Coastal and Shelf Science, March 2015, Elsevier

    Omar Defeo

  58. A decision support tool for response to global change in marine systems: the IMBER-ADApT Framework

    Article • Fish and Fisheries, January 2015, Wiley

    Omar Defeo

  59. Co-governance of Small-Scale Shellfisheries in Latin America: Institutional Adaptability to External Drivers of Change

    Article • January 2015, Springer Science + Business Media

    Omar Defeo

  60. Variabilidad climática y su impacto en pesquerías de pequeña escala de invertebrados en América Latina

    Article • Desenvolvimento e Meio Ambiente, December 2014, Universidade Federal do Parana

    Omar Defeo

  61. Metrics to assess ecological condition, change, and impacts in sandy beach ecosystems

    Article • Journal of Environmental Management, November 2014, Elsevier

    Omar Defeo

  62. Co-management in Latin American small-scale shellfisheries: assessment from long-term case studies

    Article • Fish and Fisheries, October 2014, Wiley

    Omar Defeo

  63. Climate‐change impacts on sandy‐beach biota: crossing a line in the sand

    Article • Global Change Biology, April 2014, Wiley

    Omar Defeo

  64. Bycatch of great albatrosses in pelagic longline fisheries in the southwest Atlantic: Contributing factors and implications for management

    Article • Biological Conservation, March 2014, Elsevier

    Omar Defeo

  65. Fishery Science in Galapagos: From a Resource-Focused to a Social–Ecological Systems Approach

    Article • December 2013, Springer Science + Business Media

    Omar Defeo

  66. Global patterns in sandy beach macrofauna: Species richness, abundance, biomass and body size

    Article • Geomorphology, October 2013, Elsevier

    Omar Defeo

  67. Environmental drivers defining linkages among life‐history traits: mechanistic insights from a semiterrestrial amphipod subjected to macroscale gradients

    Article • Ecology and Evolution, September 2013, Wiley

    Omar Defeo

  68. Effects of Climate Variability on the Morphodynamics of Uruguayan Sandy Beaches

    Article • Journal of Coastal Research, July 2013, Coastal Education and Research Foundation

    Omar Defeo

  69. Modified Whole Effluent Toxicity Test to Assess and Decouple Wastewater Effects from Environmental Gradients

    Article • PLOS One, June 2013, PLOS

    Omar Defeo

  70. Contrasting patterns of morphological variation with dietary preferences inMicropogonias furnieri: insights from stable-isotope and digestive-trait analyses

    Article • Journal of Fish Biology, April 2013, Wiley

    Omar Defeo

  71. Coastal Beach Ecosystems

    Article • January 2013, Elsevier

    Omar Defeo

  72. Sandy beach conservation and recreation: Guidelines for optimising management strategies for multi-purpose use

    Article • Ocean & Coastal Management, January 2013, Elsevier

    Omar Defeo

  73. Impacts of Climate Variability on Latin American Small-scale Fisheries

    Article • Ecology and Society, January 2013, Resilience Alliance, Inc.

    Omar Defeo

  74. Effects of fishing, market price, and climate on two South American clam species

    Article • Marine Ecology Progress Series, November 2012, Inter-Research Science Center

    Omar Defeo

  75. Eco-Label Conveys Reliable Information on Fish Stock Health to Seafood Consumers

    Article • PLOS One, August 2012, PLOS

    Omar Defeo

  76. Differences in Coprophilous Beetle Communities Structure in Sierra de Minas (Uruguay): a Mosaic Landscape

    Article • Neotropical Entomology, August 2012, Springer Science + Business Media

    Omar Defeo

  77. The spatial dynamics of the whitemouth croaker artisanal fishery in Uruguay and interdependencies with the industrial fleet

    Article • Fisheries Research, August 2012, Elsevier

    Omar Defeo

  78. Disentangling Diversity Patterns in Sandy Beaches along Environmental Gradients

    Article • PLOS One, July 2012, PLOS

    Omar Defeo

  79. Governance and governability of coastal shellfisheries in Latin America and the Caribbean: multi-scale emerging models and effects of globalization and climate change

    Article • Current Opinion in Environmental Sustainability, July 2012, Elsevier

    Omar Defeo

  80. Spatial structuring of submerged aquatic vegetation in an estuarine habitat of the Gulf of Mexico

    Article • Journal of the Marine Biological Association of the United Kingdom, June 2012, Cambridge University Press

    Omar Defeo

  81. Predictive distribution modeling of the sandy-beach supralittoral amphipod Atlantorchestoidea brasiliensis along a macroscale estuarine gradient

    Article • Estuarine Coastal and Shelf Science, February 2012, Elsevier

    Omar Defeo

  82. Terrestrial trophic subsidy in sandy beaches: evidence from stable isotope analysis in organic matter sources and isopod Excirolana armata

    Article • Aquatic Biology, January 2012, Inter-Research Science Center

    Omar Defeo

  83. Coupling between macrofauna community structure and beach type: a deconstructive meta-analysis

    Article • Marine Ecology Progress Series, July 2011, Inter-Research Science Center

    Omar Defeo

  84. Spatial distribution patterns in biomass and population structure of the deep sea red crab Chaceon notialis in the Southwestern Atlantic Ocean

    Article • Fisheries Research, June 2011, Elsevier

    Omar Defeo

  85. Food web structure of sandy beaches: Temporal and spatial variation using stable isotope analysis

    Article • Estuarine Coastal and Shelf Science, March 2011, Elsevier

    Omar Defeo

  86. Oyster Reefs at Risk and Recommendations for Conservation, Restoration, and Management

    Article • BioScience, February 2011, Oxford University Press (OUP)

    Omar Defeo

  87. Leadership, social capital and incentives promote successful fisheries

    Article • Nature, January 2011, Nature

    Omar Defeo

  88. Unsuitability of Cnesterodon decemmaculatus (Jenyns, 1842) for mosquito control in Uruguay: evidence from food-preference experiments

    Article • Journal of Vector Ecology, December 2010, Wiley

    Omar Defeo

  89. Taxonomic relatedness and spatial structure of a shelf benthic gastropod assemblage

    Article • Diversity and Distributions, November 2010, Wiley

    Omar Defeo

  90. Trophic models in sandy beaches with contrasting morphodynamics: Comparing ecosystem structure and biomass flow

    Article • Ecological Modelling, November 2010, Elsevier

    Omar Defeo

  91. Navigating transformations in governance of Chilean marine coastal resources

    Article • Proceedings of the National Academy of Sciences, September 2010, Proceedings of the National Academy of Sciences

    Omar Defeo

  92. Effects of herbicides and freshwater discharge on water chemistry, toxicity and benthos in a Uruguayan sandy beach

    Article • Marine Environmental Research, September 2010, Elsevier

    Omar Defeo

  93. Coexistence patterns of benthic gastropods on the Uruguayan shelf

    Article • Oikos, May 2010, Wiley

    Omar Defeo, Alvar Carranza

  94. Modelling large-scale effects of estuarine and morphodynamic gradients on distribution and abundance of the sandy beach isopod Excirolana armata

    Article • Estuarine Coastal and Shelf Science, April 2010, Elsevier

    Omar Defeo

  95. Effects of morphodynamic and estuarine gradients on the demography and distribution of a sandy beach mole crab: implications for source–sink habitat dynamics

    Article • Marine Ecology Progress Series, January 2010, Inter-Research Science Center

    Omar Defeo

  96. Testing the Habitat Safety Hypothesis with behavioural field experiments: amphipod orientation on sandy beaches with contrasting morphodynamics

    Article • Marine Ecology Progress Series, October 2009, Inter-Research Science Center

    Omar Defeo

  97. Marine ecosystem-based management in the Southern Cone of South America: Stakeholder perceptions and lessons for implementation

    Article • Marine Policy, September 2009, Elsevier

    Omar Defeo

  98. Latitudinal gradients in species richness for South American Mytilidae and Ostreidae: can alternative hypotheses be evaluated by a correlative approach?

    Article • Marine Biology, May 2009, Springer Science + Business Media

    Omar Defeo

  99. Effects of a freshwater canal discharge on polychaete assemblages inhabiting an exposed sandy beach in Uruguay

    Article • Ecological Indicators, May 2009, Elsevier

    Omar Defeo

  100. Assessing patterns of ichthyofauna discarded by an artisanal shrimp fishery through selectivity experiments in a coastal lagoon

    Article • Fisheries Research, May 2009, Elsevier

    Omar Defeo

  101. Diversity, conservation status and threats to native oysters (Ostreidae) around the Atlantic and Caribbean coasts of South America

    Article • Aquatic Conservation Marine and Freshwater Ecosystems, May 2009, Wiley

    Omar Defeo

  102. Discards from the artisanal shrimp fishery in a tropical coastal lagoon of Mexico: spatio-temporal patterns and fishing gear effects

    Article • Fisheries Management and Ecology, April 2009, Wiley

    Omar Defeo

  103. Linking fisheries management and conservation in bioengineering species: the case of South American mussels (Mytilidae)

    Article • Reviews in Fish Biology and Fisheries, February 2009, Springer Science + Business Media

    Omar Defeo

  104. Effects of beach nourishment and groynes building on population and community descriptors of mobile arthropodofauna

    Article • Ecological Indicators, January 2009, Elsevier

    Omar Defeo

  105. Threats to sandy beach ecosystems: A review

    Article • Estuarine Coastal and Shelf Science, January 2009, Elsevier

    Omar Defeo

  106. Healing small-scale fisheries by facilitating complex socio-ecological systems

    Article • Reviews in Fish Biology and Fisheries, May 2008, Springer Science + Business Media

    Omar Defeo

  107. Identifying environmental constraints at the edge of a species’ range: scallop Psychrochlamys patagonica in the SW Atlantic Ocean

    Article • Marine Ecology Progress Series, January 2008, Inter-Research Science Center

    Omar Defeo

  108. Reproductive plasticity in mole crabs, Emerita brasiliensis, in sandy beaches with contrasting morphodynamics

    Article • Marine Biology, December 2007, Springer Science + Business Media

    Omar Defeo

  109. Abundance and orientation responses of the sandhopper Talitrus saltator to beach nourishment and groynes building at San Rossore natural park, Tuscany, Italy

    Article • Marine Biology, July 2007, Springer Science + Business Media

    Omar Defeo

  110. Tisular and population level responses to habitat harshness in sandy beaches: the reproductive strategy of Donax hanleyanus

    Article • Marine Biology, June 2007, Springer Science + Business Media

    Omar Defeo

  111. Reproductive patterns of the hawksbill turtle Eretmochelys imbricata in sandy beaches of the Yucatan Peninsula

    Article • Journal of the Marine Biological Association of the United Kingdom, May 2007, Cambridge University Press

    Omar Defeo

  112. Sandy beaches at the brink

    Article • Diversity and Distributions, May 2007, Wiley

    Omar Defeo

  113. Effects of a fishing gear on an artisanal multispecific penaeid fishery in a coastal lagoon of Mexico: mesh size, selectivity and management implications

    Article • Fisheries Management and Ecology, October 2006, Wiley

    Omar Defeo

  114. Biogeographic Patterns in Life-History Traits of the Yellow Clam, Mesodesma mactroides, in Sandy Beaches of South America

    Article • Journal of Coastal Research, July 2006, Coastal Education and Research Foundation

    Omar Defeo

  115. Large-scale diversity and abundance trends in sandy beach macrofauna along full gradients of salinity and morphodynamics

    Article • Estuarine Coastal and Shelf Science, June 2006, Elsevier

    Omar Defeo

  116. Reproductive biology of the isopod Excirolana braziliensis at the southern edge of its geographical range

    Article • Helgoland Marine Research, May 2006, Springer Science + Business Media

    Omar Defeo

  117. Habitat harshness and morphodynamics: life history traits of the mole crab Emerita brasiliensis in Uruguayan sandy beaches

    Article • Marine Biology, April 2006, Springer Science + Business Media

    Omar Defeo

  118. A complex sexual cycle in sandy beaches: the reproductive strategy of Emerita brasiliensis (Decapoda: Anomura)

    Article • Journal of the Marine Biological Association of the United Kingdom, March 2006, Cambridge University Press

    Omar Defeo

  119. Effects of a freshwater canal discharge on an ovoviviparous isopod inhabiting an exposed sandy beach

    Article • Marine & Freshwater Research, January 2006, CSIRO Publishing

    Omar Defeo

  120. Postdispersal Fruit and Seed Removal by the CrabGecarcinus lateralisin a Coastal Forest in Veracruz, Mexico1

    Article • Biotropica, December 2005, Wiley

    Omar Defeo

  121. The mean trophic level of Uruguayan landings during the period 1990–2001

    Article • Fisheries Research, August 2005, Elsevier

    andres milessi, Omar Defeo

  122. More than One Bag for the World Fishery Crisis and Keys for Co-management Successes in Selected Artisanal Latin American Shellfisheries

    Article • Reviews in Fish Biology and Fisheries, August 2005, Springer Science + Business Media

    Omar Defeo

  123. Spatial structure and bathymetric patterns of penaeoid shrimps in the southwestern Gulf of Mexico

    Article • Fisheries Research, May 2005, Elsevier

    Omar Defeo

  124. Growth and mortality of transient shrimp populations ( spp.) in a coastal lagoon of Mexico: role of the environment and density-dependence

    Article • ICES Journal of Marine Science, February 2005, Oxford University Press (OUP)

    Omar Defeo

  125. Sexual maturity in females of deep-sea red crabChaceon notialis(Brachyura, Geryonidae) in the southwestern Atlantic Ocean

    Article • Invertebrate Reproduction & Development, December 2004, Taylor & Francis

    Omar Defeo

  126. Biogeographic patterns in life history traits of the Pan-American sandy beach isopod Excirolana braziliensis

    Article • Estuarine Coastal and Shelf Science, November 2004, Elsevier

    Omar Defeo

  127. Latitudinal patterns in abundance and life-history traits of the mole crab Emerita brasiliensis on South American sandy beaches

    Article • Diversity and Distributions, February 2004, Wiley

    Omar Defeo

  128. Long-term population structure, mortality and modeling of a tropical multi-fleet fishery: the red grouper Epinephelus morio of the Campeche Bank, Gulf of Mexico

    Article • Fisheries Research, February 2004, Elsevier

    Omar Defeo

  129. Testing taxonomic resolution levels for ecological monitoring in sandy beach macrobenthic communities

    Article • Aquatic Conservation Marine and Freshwater Ecosystems, January 2004, Wiley

    Omar Defeo

  130. Spatial structure of fish assemblages in a tropical estuarine lagoon: combining multivariate and geostatistical techniques

    Article • Journal of Experimental Marine Biology and Ecology, November 2003, Elsevier

    Omar Defeo

  131. Variation of a sandy beach macrobenthic community along a human-induced environmental gradient

    Article • Estuarine Coastal and Shelf Science, October 2003, Elsevier

    Omar Defeo

  132. Geographical patterns in reproductive biology of the Pan-American sandy beach isopod Excirolana braziliensis

    Article • Marine Biology, September 2003, Springer Science + Business Media

    Omar Defeo

  133. A reciprocal model for mortality at length in juvenile pink shrimps (Farfantepenaeus duorarum) in a coastal lagoon of Mexico

    Article • Fisheries Research, August 2003, Elsevier

    Omar Defeo

  134. Influence of estuarine zonation on exploited shrimp populations in a Mexican biosphere reserve: a feature for management and conservation

    Article • Journal of the Marine Biological Association of the United Kingdom, August 2003, Cambridge University Press

    Omar Defeo

  135. A bioeconomic multispecies analysis of an estuarine small-scale fishery: spatial structure of biovalue

    Article • ICES Journal of Marine Science, August 2003, Oxford University Press (OUP)

    Omar Defeo

  136. Development of a new scallop Zygochlamys patagonica fishery in Uruguay: latitudinal and bathymetric patterns in biomass and population structure

    Article • Fisheries Research, April 2003, Elsevier

    Omar Defeo

  137. The habitat harshness hypothesis revisited: life history of the isopod Excirolana braziliensis in sandy beaches with contrasting morphodynamics

    Article • Journal of the Marine Biological Association of the United Kingdom, April 2003, Cambridge University Press

    Omar Defeo

  138. Linking fishery management and conservation in a tropical estuarine lagoon: biological and physical effects of an artisanal fishing gear

    Article • Estuarine Coastal and Shelf Science, April 2003, Elsevier

    Omar Defeo

  139. MARINE LIFE OF URUGUAY: CRITICAL UPDATE AND PRIORITIES FOR FUTURE RESEARCH

    Article • Gayana (Concepción), January 2003, SciELO Comision Nacional de Investigacion Cientifica Y Tecnologica (CONICYT)

    Omar Defeo

  140. Consequences of a freshwater canal discharge on the benthic community and its habitat on an exposed sandy beach

    Article • Marine Pollution Bulletin, December 2002, Elsevier

    Omar Defeo

  141. Long-term impact of incidental catches by tuna longlines: the black escolar (Lepidocybium flavobrunneum) of the southwestern Atlantic Ocean

    Article • Fisheries Research, November 2002, Elsevier

    andres milessi, Omar Defeo

  142. Spatial structure, sampling design and abundance estimates in sandy beach macroinfauna: some warnings and new perspectives

    Article • Marine Biology, June 2002, Springer Science + Business Media

    Omar Defeo

  143. Morphometric relationships of penaeid shrimps in a coastal lagoon: Spatio-temporal variability and management implications

    Article • Estuaries, April 2002, Springer Science + Business Media

    Omar Defeo

  144. Survey abundance indices in a tropical estuarine lagoon and their management implications: a spatially-explicit approach

    Article • ICES Journal of Marine Science, November 2001, Oxford University Press (OUP)

    Omar Defeo

  145. Evaluating a dynamic approach to yield-mortality models

    Article • ICES Journal of Marine Science, November 2001, Oxford University Press (OUP)

    Omar Defeo

  146. Population Variability of Four Sympatric Penaeid Shrimps (Farfantepenaeus spp.) in a Tropical Coastal Lagoon of Mexico

    Article • Estuarine Coastal and Shelf Science, May 2001, Elsevier

    Omar Defeo

  147. Análisis bioeconómico diario en una pesquería artesanal multiespecífica de Yucatán, México.

    Article • Aquatic Living Resources, February 2001, Elsevier

    Omar Defeo

  148. Article • Reviews in Fish Biology and Fisheries, January 2001, Springer Science + Business Media

    Omar Defeo

  149. Effects of Freshwater Discharge in Sandy Beach Populations: The Mole Crab Emerita brasiliensis in Uruguay

    Article • Estuarine Coastal and Shelf Science, October 1999, Elsevier

    Omar Defeo

  150. Yield–mortality models: a precautionary bioeconomic approach

    Article • Fisheries Research, February 1999, Elsevier

    Omar Defeo

  151. Life History ofEmerita analoga(Stimpson) (Anomura, Hippidae) in a Sandy Beach of South Central Chile

    Article • Estuarine Coastal and Shelf Science, January 1999, Elsevier

    Omar Defeo

  152. Harvesting and economic patterns in the artisanal Octopus mimus (Cephalopoda) fishery in a northern Chile cove

    Article • Fisheries Research, October 1998, Elsevier

    Omar Defeo

  153. Is Sandy Beach Macrofauna Only Physically Controlled? Role of Substrate and Competition in Isopods

    Article • Estuarine Coastal and Shelf Science, October 1997, Elsevier

    Omar Defeo

  154. Macroinfauna Zonation in Microtidal Sandy Beaches: is it Possible to Identify Patterns in Such Variable Environments?

    Article • Estuarine Coastal and Shelf Science, April 1996, Elsevier

    Omar Defeo

  155. Fitting the exponential and logistic surplus yield models with mortality data: some explorations and new perspectives

    Article • Fisheries Research, January 1996, Elsevier

    Omar Defeo

  156. Adaptations of bivalves to different beach types

    Article • Journal of Experimental Marine Biology and Ecology, April 1995, Elsevier

    Omar Defeo

  157. Theoretical evaluation of trap capture for stock assessment

    Article • Fisheries Research, April 1994, Elsevier

    Omar Defeo

  158. Growth, mortality and recruitment of the yellow clam Mesodesma mactroides on Uruguayan beaches

    Article • Marine Biology, November 1992, Springer Science + Business Media

    Omar Defeo

  159. Distributional pattern and population dynamics of Excirolana armata (Isopoda: Cirolanidae) in a Uruguayan sandy beach

    Article • Estuarine Coastal and Shelf Science, November 1991, Elsevier

    Omar Defeo

  160. Stock assessment of the deep-sea red crab Chaceon notialis in the Argentinian-Uruguayan Common Fishing Zone

    Article • Fisheries Research, February 1991, Elsevier

    Omar Defeo

  161. A Brief History of Fisheries Management with Emphasis on Societal Participatory Roles

    Article • Wiley

    Omar Defeo

  162. Successes, Lessons, and Projections from Experience in Marine Benthic Invertebrate Artisanal Fisheries in Chile

    Article • Wiley

    Omar Defeo