| What is speciesism? O Horta Journal of agricultural and environmental ethics 23 (3), 243-266, 2010 | 216 | 2010 |
| Debunking the idyllic view of natural processes: Population dynamics and suffering in the wild O Horta Télos 17 (1), 2010 | 121 | 2010 |
| The scope of the argument from species overlap O Horta Journal of Applied Philosophy 31 (2), 142-154, 2014 | 68 | 2014 |
| Zoopolis, interventions and the State of Nature O Horta Law, Ethics and Philosophy, 113-125, 2013 | 67 | 2013 |
| The ethics of the ecology of fear against the nonspeciesist paradigm: A shift in the aims of intervention in nature O Horta Between the Species 13 (10), 10, 2010 | 61 | 2010 |
| El cuestionamiento del antropocentrismo: distintos enfoques normativos O Horta Rev. Bioética & Derecho 16, 36, 2009 | 53 | 2009 |
| Un paso adelante en defensa de los animales O Horta Plaza y Valdés, 2017 | 47 | 2017 |
| The problem of evil in nature: Evolutionary bases of the prevalence of disvalue O Horta Rel.: Beyond Anthropocentrism 3, 17, 2015 | 34 | 2015 |
| Tomándonos en serio la consideración moral de los animales: más allá del especismo y el ecologismo O Horta Animales no humanos entre animales humanos, 191-226, 2012 | 34 | 2012 |
| Animal suffering in nature: The case for intervention O Horta Environmental Ethics 39 (3), 261-279, 2017 | 29 | 2017 |
| Discrimination in terms of moral exclusion O Horta Theoria 76 (4), 314-332, 2010 | 27 | 2010 |
| Un desafío para la bioética. La cuestión del especismo. Ó Horta Univ Santiago de Compostela, 2007 | 25 | 2007 |
| Expanding global justice: The case for the international protection of animals O Horta Global policy 4 (4), 371-380, 2013 | 19 | 2013 |
| Discrimination against vegans O Horta Res Publica 24 (3), 359-373, 2018 | 18 | 2018 |
| Why the concept of moral status should be abandoned O Horta Ethical theory and moral practice 20 (4), 899-910, 2017 | 15 | 2017 |
| Disvalue in nature and intervention O Horta Pensata Animal 34, 2010 | 15 | 2010 |
| La cuestión del mal natural O Horta Agora (0211-6642) 30 (2), 2011 | 13 | 2011 |
| El antropocentrismo y el argumento de los vínculos emocionales O Horta Dilemata, 1-13, 2009 | 13 | 2009 |
| Cambio de paradigma: un análisis bibliográfico de la literatura reciente en ética animal D Dorado Dilemata, 103-112, 2014 | 12 | 2014 |
| La argumentación de Singer en Liberación animal: concepciones normativas, interés en vivir y agregacionismo O Horta Diánoia 56 (67), 65-85, 2011 | 11 | 2011 |
