| Long-term trends in great bustard (Otis tarda) populations in Portugal suggest concentration in single high quality area M Pinto, P Rocha, F Moreira Biological Conservation 124 (3), 415-423, 2005 | 83 | 2005 |
| Foraging habitat quality constrains effectiveness of artificial nest-site provisioning in reversing population declines in a colonial cavity nester I Catry, AMA Franco, P Rocha, R Alcazar, S Reis, A Cordeiro, R Ventim, ... PLoS One 8 (3), e58320, 2013 | 76 | 2013 |
| Spatial distribution patterns, habitat correlates and population estimates of steppe birds in Castro Verde F Moreira, R Morgado, R Alcazar, A Cardoso, C Carrapato, A Delgado, ... Airo 17, 5-30, 2007 | 36 | 2007 |
| Seasonal variation in Great Bustard Otis tarda diet in south Portugal with a focus on the animal component O TARDA Ardeola 52 (2), 371-376, 2005 | 31 | 2005 |
| Changes in grassland management and linear infrastructures associated to the decline of an endangered bird population AT Marques, F Moreira, R Alcazar, A Delgado, C Godinho, H Sampaio, ... Scientific Reports 10 (1), 15150, 2020 | 23 | 2020 |
| Mechanisms and fitness consequences of laying decisions in a migratory raptor T Catry, F Moreira, R Alcazar, PA Rocha, I Catry Behavioral Ecology, arw150, 2016 | 22 | 2016 |
| Distribution and population trends of the European Roller in pseudo-steppe areas of Portugal: results from a census in sixteen SPAs and IBAs I Catry, JP Silva, A Cardoso, A Martins, A Delgado, AR Sanches, A Santos, ... Airo 21 (1), 3-14, 2011 | 20 | 2011 |
| Nest site habitat selection and nesting performance of the Great Bustard Otis tarda in southern Portugal: implications for conservation P Rocha, MB Morales, F Moreira Bird Conservation International 23 (3), 323-336, 2013 | 18 | 2013 |
| Dieta e comportamento alimentar do Peneireiro-de-dorso-liso Falco naumanni PA Rocha Airo 9 (1/2), 40-47, 1998 | 13 | 1998 |
| Assessing four decades of wintering crane counts in Spain, Portugal and Morocco JC Alonso, JA Alonso, A Onrubia, CM Cruz, R Cangarato, P Rocha Proceedings of the VIIIth European Crane Conference. Asociación Amigos de …, 2016 | 11 | 2016 |
| Spatial behaviour of Spanish Imperial Eagle Aquila adalberti juveniles during the dependence period revealed by high-resolution GPS tracking data RF Ramos, JP Silva, C Carrapato, P Rocha, PAM Marques, JM Palmeirim Journal of Ornithology 160 (2), 463-472, 2019 | 10 | 2019 |
| Dinaˆmica populacional e distribuiçao da Abetarda no Baixo Alentejo–relaçao com o uso da terra P Rocha Universidade Técnica de Lisboa, Instituto Superior de Agronomia, 2006 | 8 | 2006 |
| O Peneireiro-de-dorso-liso (Falco naumanni, Fleisher 1818) na região de Mértola-Castro Verde: biologia e ecologia de uma ave de presa colonial P Rocha Relatório de estágio para obtenção de licenciatura em Recursos Faunísticos e …, 1995 | 7 | 1995 |
| Population trends in the steppe birds of Castro Verde in the period 2006-2011: consequences of a drought event and land use changes? F Moreira, P Leitão, NW Synes, R Alcazar, I Catry, C Carrapato, ... Airo 22, 79-89, 2012 | 5 | 2012 |
| Censo nacional do Francelho Falco naumanni P Rocha, I Catry, S Reis Airo 12, 3-9, 2002 | 5 | 2002 |
| Plano de gestão do vale do Guadiana–Parque Natural do Vale do Guadiana e Zona de Protecção Especial do Vale do Guadiana AC Cardoso, P Rocha, S Fialho, JC Farinha, P Rito, E Silva Mértola, Portugal: Instituto de Conservação da Natureza e Biodiversidade, 2008 | 4 | 2008 |
| Aves do Parque Natural do Vale do Guadiana AC Cardoso, PA Rocha, C Carrapato | 4 | 2000 |
| A Abetarda e o Campo Branco–uma longa convivência P Rocha Castro Verde, LPN/CMVM, 2005 | 3 | 2005 |
| II Censo nacional de sisão, 2016 J Silva, R Martins, M d'Amico, F Moreira, P Rocha, H Alonso, H Sampaio, ... Alonso H, Teodósio J, Leitão D (coord.), 46-47, 2019 | 1 | 2019 |
| Distribuição e tendencias populacionais do rolieiro em areas de pseudo-estepe em Portugal: resultados de um censo em dezasseis SPAs e IBAs I Catry, JP Silva, A Cardoso, A Martins, A Delgado, AR Sanches, A Santos, ... Airo, 3, 2011 | | 2011 |
