Browsing by Author "Paiva, Vitor H."
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- A dataset of acoustic measurements from soundscapes collected worldwide during the COVID-19 pandemicPublication . Challéat, Samuel; Farrugia, Nicolas; Froidevaux, Jérémy S. P.; Gasc, Amandine; Pajusco, Nicolas; Abrahams, Carlos R.; Acevedo-Charry, Orlando; Aguiar, Ludmilla M. S.; Ahlin, Zachary R.; Aiple, Franz; Albert, Cécile H.; Alcocer, Irene; Alves, Ana Sofia; Amorim, Francisco; Andrade, Ludmila B.; Araújo, Pedro M.; Ascensão, Fernando; Aucoin, Serge; Bader, Elias; Balbuena, Diego; Barbaro, Luc; Barbier, Eder; Cortés, Eliana Barona; Barrie, Luis Emilio; Bartheld, José L.; Bates, Henry; Baudouin, Alice; Beason, Richard D.; Beckmann, Christa; Beeston, Amy; Belá, Gvan; Bellisario, Kristen M.; Belshaw, Simon; Beltrán, Juan F.; Beltrão-Mendes, Raone; Bernard, Enrico; Besche, Thierry; Biro, Peter A.; Boléat, Cathie; Bossaert, Mathieu; Bradley, Ally; Branco, Paulo; Bredewold, Wijnand; Briggs, Philip A.; Briglia-Ferreira, Sylvio Romério; Buckner, Emily; Budinski, Ivana; Burens, Albane; Buxton, Rachel T.; Canavero, Andrés; Cardoso, Paulo; Carrasco-Rueda, Farah; Caycedo, Paula C.; Cazaban, Frédéric; Cerveira, Lara R.; Ceuppens, Ada; Challéat, Alain; Larrea, Angela Chappa; Charbonneau, Adrien; Charnaux, Mina; Choksi, Pooja; Cibulka, Jan; Clavijo-Bustos, Julián; Colón-Piñeiro, Zuania; Conde, Sofia; Costa, Maria João; Cotão, António; Couturier, Clément; Scarpelli, Marina D. A.; da Silva, Luis P.; Davis, Tom; de Lacoste, Nathalie; Deans, Sarah L.; Dentin, Serge; Deoniziak, Krzysztof; Dodgin, Sarah R.; dos Santos, Ivo; Draganoiu, Tudor I.; Drolet, Bruno; Duarte, Marina H. L.; Duarte, Gonçalo; Dubset, Chloé; Dziock, Frank; Eldridge, Alice; Elise, Simon; Elliott, David R.; Enguehard, Arthur; Esztl, Karl; Evans, Darren M.; Ferreira, Daniel M.; Ferreira, Sonia A. F.; Ferreira, Diogo F.; Ferreira, Ana Margarida; Fialas, Penelope C.; Foster-Shaner, Lauren; Freitas, Bárbara; Friedman, Nicholas R.; Fuller, Susan; Galop, Didier; Garside, Daniel; Gattus, Jean-Christophe; Geoffray, Sylvain; Godart, Louis; Godet, Laurent; Marques, Inês Gomes; González-Garca, Fernando; Griesberger, Paul; Habib, Bilal; Hallet, Madeline E.; Haribal, Meena M.; Hatlauf, Jennifer; Haupert, Sylvain; Herrera, José M.; Herzberger, Sierra E.; Oliveira, Frederico Hintze; Hodder, Kathy H.; Hoecherl, Isabelle; Hulme, Mark F.; Hyland, Emilia; Jacobs, Michel; Jaiswal, Akash; Jégou, Laurent; Jones, Steve; Jourdan, Hervé; Jůnek, Tomáš; Khalatbari, Leili; Khanwilkar, Sarika; Kitson, James J. N.; Korstjens, Amanda H.; Krähenbühl-Künzli, Kim; Lace, Natalija; Laguet, Sébastien; Lankau, Hedwig; Laranjeiras, Thiago O.; Lauvin, Gregoire; Lavin, Samuel; Le Corre, Matthieu; León, Monica; Levenson, Judah J.; Linhart, Pavel; Linossier, Juliette; Lizcano, Diego J.; Llusia, Diego; Lockett, Marty; Lopes, Pedro B.; Lopes, Ricardo Jorge; López-Bao, José Vicente; López-Baucells, Adrià; López-Bosch, David; Machado, Ricardo B.; Mande, Claude; Marchais, Guillaume; Marcolin, Fabio; Marn Gómez, Oscar H.; Marques, Carina B.; Marques, J. Tiago; Martin, Tilla; Mata, Vanessa; Matheu-Cortada, Eloisa; Médoc, Vincent; Miller, Kirsten E.; Montagne, Basile; Moore, Allen; Moreno, JoMari M. A.; Moreno-Gómez, Felipe N.; Mueller, Sandra; Murillo-Bedoya, Daniela; Naka, Luciano N.; Newton, Adrian C.; Nunes, João T.; Nyssen, Pierrette; Marcaigh, Fionn Ó; O’Connell, Darren P.; O’Mara, M. Teague; Ocampo, David; Ouertani, Meryem; Owren, Jan Olav; Paiva, Vitor H.; Paris, Stéphane; Parisot, Marion; Patankar, Swaroop; Pereira, Jorge M.; Barreiro, Slvia Pereira; Peyronnet, Cédric; Philippe, Magali; Pijanowski, Bryan C.; Pinto, Nuno; Poff, Zach; Poppele, Jonathan M.; Power, Andrew; Pratt, Victoria; Proppe, Darren S.; Proulx, Raphaël; Prugh, Laura; Puechmaille, Sebastien J.; Puig-Montserrat, Xavier; Quaglietta, Lorenzo; Quinn, John E.; Quiroga, Nancy I.; Ramos, Mariana; Rasmussen, Rebecca; Reckinger, Georges; Reed, Mimi; Reginster, Jean-Benoît; Rivera, Vanesa; Rodrigues, Clara F.; Rodrguez-González, Patricia Mara; Rodrguez-Rodrguez, Eduardo; Romaine, Luke; Roos, Andrei L.; Rosa, Joao; Ross, Samuel R. P-J.; Rouy, Quentin; Ryser, Alyssa M.; Sadhukhan, Sougata; Sandfort, Robin; Santos, José M.; Savage, David; Schai-Braun, Stéphanie C.; Scherer-Lorenzen, Michael; Sebag, Mathilde Schoenauer; Segurado, Pedro; Serronha, Ana M.; Shaw, Taylor; Shepherd, Brenda; Sierra-Durán, Cárol; Silva, Bruno M.; Simon, Victoire; Sinclair, Peter F.; Soto-Navarro, Carolina; Sourdril, Anne; Sueur, Jérôme; Sugai, Larissa S. M.; Tarrant, Ian B.; Tattersall, Fran; Templeton, Christopher N.; Thompson, Michelle E.; Todd, Marcela; Tovar-Garca, Juan D.; Townsend, Karina; Tuninetti, Amaro; Ullrich, Paul A.; Vargas Soto, Juan S.; Vega, Kevin; Ventrice, Gabriella; Victor, Pierre J.; Oliveras, Josep Vidal; Villén-Pérez, Sara; Vinet, Olivier; Vivat, Agnés; Vrignault, Jean-Do.; Walton, William D. J.; Watson, Christopher J.; Wearn, Oliver R.; Whyte, Damion L.; Windsor, Fredric M.; Wu, Yanchen; Xie, Selena; Puccherelli, Ignacio Zeballos; Zina, VeraPolitical responses to the COVID-19 pandemic led to changes in city soundscapes around the globe. From March to October 2020, a consortium of 261 contributors from 35 countries brought together by the Silent Cities project built a unique soundscape recordings collection to report on local acoustic changes in urban areas. We present this collection here, along with metadata including observational descriptions of the local areas from the contributors, open-source environmental data, open-source confinement levels and calculation of acoustic descriptors. We performed a technical validation of the dataset using statistical models run on a subset of manually annotated soundscapes. Results confirmed the large-scale usability of ecoacoustic indices and automatic sound event recognition in the Silent Cities soundscape collection. We expect this dataset to be useful for research in the multidisciplinary field of environmental sciences.
- Fatty acids composition in yellow-legged (Larus michahellis) and lesser black-backed (Larus fuscus) gulls from natural and urban habitats in relation to the ingestion of anthropogenic materialsPublication . Lopes, Catarina S.; Antunes, Raquel C. C.; Paiva, Vitor H.; Goncalves, Ana M. M.; Correia, Jorge Manuel de Jesus; Ramos, Jaime A.Urban habitats offer spatially and temporally predictable anthropogenic food sources for opportunistic species, such as several species of gulls that are known to exploit urban areas and take advantage of accessible and diverse food sources, reducing foraging time and energy expenditure. However, human-derived food may have a poorer nutritional quality than the typical natural food resources and foraging in urban habitats may increase birds' susceptibility of ingesting anthropogenic debris materials, with unknown physiological consequences for urban dwellers. Here we compare the fatty acids (FA) composition of two opportunistic gull species (the yellow-legged gull, Larus michahellis, and the lesser black-backed gull, Larus fuscus) from areas with different levels of urbanization, to assess differences in birds' diet quality among foraging habitats, and we investigate the effects of ingesting anthropogenic materials, a toxicological stressor, on gulls' FA composition. Using GC–MS, 23 FAs were identified in the adipose tissue of both gull species. Significant differences in gulls' FA composition were detected among the three urbanization levels, mainly due to physiologically important highly unsaturated FAs that had lower percentages in gulls from the most urbanized habitats, consistent with a diet based on anthropogenic food resources. The deficiency in omega (ω)-3 FAs and the higher ω-6:ω-3 FAs ratio in gulls from the most urbanized location may indicate a dietinduced susceptibility to inflammation. No significant differences in overall FA composition were detected between gull species.While we were unable to detect any effect of ingested anthropogenic materials on gulls' FA composition, these data constitute a valuable contribution to the limited FA literature in gulls.We encourage studies to explore the long-term physiological effects of the lower nutritional quality diet for urban dwellers, and to detect the sub-lethal impacts of the ingestion of anthropogenic materials
- Global assessment of marine plastic exposure risk for oceanic birdsPublication . Clark, Bethany L.; Carneiro, Ana P. B.; Pearmain, Elizabeth J.; Rouyer, Marie-Morgane; Clay, Thomas A.; Cowger, Win; Phillips, Richard A.; Manica, Andrea; Hazin, Carolina; Eriksen, Marcus; González-Solís, Jacob; Adams, Josh; Albores-Barajas, Yuri V.; Alfaro-Shigueto, Joanna; Alho, Maria Saldanha; Araujo, Deusa Teixeira; Arcos, José Manuel; Arnould, John P. Y.; Barbosa, Nadito J. P.; Barbraud, Christophe; Beard, Annalea M.; Beck, Jessie; Bell, Elizabeth A.; Bennet, Della G.; Berlincourt, Maud; Biscoito, Manuel; Bjørnstad, Oskar K.; Bolton, Mark; Booth Jones, Katherine A.; Borg, John J.; Bourgeois, Karen; Bretagnolle, Vincent; Bried, Joël; Briskie, James V.; Brooke, M. de L.; Brownlie, Katherine C.; Bugoni, Leandro; Calabrese, Licia; Campioni, Letizia; Carey, Mark J.; Carle, Ryan D.; Carlile, Nicholas; Carreiro, Ana R.; Catry, Paulo; Catry, Teresa; Cecere, Jacopo G.; Ceia, Filipe R.; Cherel, Yves; Choi, Chang-Yong; Cianchetti-Benedetti, Marco; Clarke, Rohan H.; Cleeland, Jaimie B.; Colodro, Valentina; Congdon, Bradley C.; Danielsen, Jóhannis; De Pascalis, Federico; Deakin, Zoe; Dehnhard, Nina; Dell’Omo, Giacomo; Delord, Karine; Descamps, Sébastien; Dilley, Ben J.; Dinis, Herculano A.; Dubos, Jerome; Dunphy, Brendon J.; Emmerson, Louise M.; Fagundes, Ana Isabel; Fayet, Annette L.; Felis, Jonathan J.; Fischer, Johannes H.; Freeman, Amanda N. D.; Fromant, Aymeric; Gaibani, Giorgia; García, David; Gjerdrum, Carina; Gomes, Ivandra Soeli Gonçalves Correia; Forero, Manuela G.; Granadeiro, José P.; Grecian, W. James; Grémillet, David; Guilford, Tim; Hallgrimsson, Gunnar Thor; Halpin, Luke R.; Hansen, Erpur Snær; Hedd, April; Helberg, Morten; Helgason, Halfdan H.; Henry, Leeann M.; Hereward, Hannah F. R.; Hernandez-Montero, Marcos; Hindell, Mark A.; Hodum, Peter J.; Imperio, Simona; Jaeger, Audrey; Jessopp, Mark; Jodice, Patrick G. R.; Jones, Carl G.; Jones, Christopher W.; Jónsson, Jón Einar; Kane, Adam; Kapelj, Sven; Kim, Yuna; Kirk, Holly; Kolbeinsson, Yann; Kraemer, Philipp L.; Krüger, Lucas; Lago, Paulo; Landers, Todd J.; Lavers, Jennifer L.; Le Corre, Matthieu; Leal, Andreia; Louzao, Maite; Madeiros, Jeremy; Magalhães, Maria; Mallory, Mark L.; Masello, Juan F.; Massa, Bruno; Matsumoto, Sakiko; McDuie, Fiona; McFarlane Tranquilla, Laura; Medrano, Fernando; Metzger, Benjamin J.; Militão, Teresa; Montevecchi, William A.; Montone, Rosalinda C.; Navarro-Herrero, Leia; Neves, Verónica C.; Nicholls, David G.; Nicoll, Malcolm A. C.; Norris, Ken; Oppel, Steffen; Oro, Daniel; Owen, Ellie; Padget, Oliver; Paiva, Vitor H.; Pala, David; Pereira, Jorge M.; Péron, Clara; Petry, Maria V.; de Pina, Admilton; Pina, Ariete T. Moreira; Pinet, Patrick; Pistorius, Pierre A.; Pollet, Ingrid L.; Porter, Benjamin J.; Poupart, Timothée A.; Powell, Christopher D. L.; Proaño, Carolina B.; Pujol-Casado, Júlia; Quillfeldt, Petra; Quinn, John L.; Raine, Andre F.; Raine, Helen; Ramírez, Iván; Ramos, Jaime A.; Ramos, Raül; Ravache, Andreas; Rayner, Matt J.; Reid, Timothy A.; Robertson, Gregory J.; Rocamora, Gerard J.; Rollinson, Dominic P.; Ronconi, Robert A.; Rotger, Andreu; Rubolini, Diego; Ruhomaun, Kevin; Ruiz, Asunción; Russell, James C.; Ryan, Peter G.; Saldanha, Sarah; Sanz-Aguilar, Ana; Sardà-Serra, Mariona; Satgé, Yvan G.; Sato, Katsufumi; Schäfer, Wiebke C.; Schoombie, Stefan; Shaffer, Scott A.; Shah, Nirmal; Shoji, Akiko; Shutler, Dave; Sigurðsson, Ingvar A.; Silva, Monica C.; Small, Alison E.; Soldatini, Cecilia; Strøm, Hallvard; Surman, Christopher A.; Takahashi, Akinori; Tatayah, Vikash R. V.; Taylor, Graeme A.; Thomas, Robert J.; Thompson, David R.; Thompson, Paul M.; Thórarinsson, Thorkell L.; Vicente-Sastre, Diego; Vidal, Eric; Wakefield, Ewan D.; Waugh, Susan M.; Weimerskirch, Henri; Wittmer, Heiko U.; Yamamoto, Takashi; Yoda, Ken; Zavalaga, Carlos B.; Zino, Francis J.; Dias, Maria P.Plastic pollution is distributed patchily around the world’s oceans. Likewise, marine organisms that are vulnerable to plastic ingestion or entanglement have uneven distributions. Understanding where wildlife encounters plastic is crucial for targeting research and mitigation. Oceanic seabirds, particularly petrels, frequently ingest plastic, are highly threatened, and cover vast distances during foraging and migration. However, the spatial overlap between petrels and plastics is poorly understood. Here we combine marine plastic density estimates with individual movement data for 7137 birds of 77 petrel species to estimate relative exposure risk. We identify high exposure risk areas in the Mediterranean and Black seas, and the northeast Pacific, northwest Pacific, South Atlantic and southwest Indian oceans. Plastic exposure risk varies greatly among species and populations, and between breeding and non-breeding seasons. Exposure risk is disproportionately high for Threatened species. Outside the Mediterranean and Black seas, exposure risk is highest in the high seas and Exclusive Economic Zones (EEZs) of the USA, Japan, and the UK. Birds generally had higher plastic exposure risk outside the EEZ of the country where they breed. We identify conservation and research priorities, and highlight that international collaboration is key to addressing the impacts of marine plastic on wide-ranging species.
- Methods to detect spatial biases in tracking studies caused by differential representativeness of individuals, populations and timePublication . Morera‐Pujol, Virginia; Catry, Paulo; Magalhães, Maria; Péron, Clara; Reyes‐González, José Manuel; Granadeiro, José Pedro; Militão, Teresa; Dias, Maria P.; Oro, Daniel; Dell'Omo, Giacomo; Müller, Martina; Paiva, Vitor H.; Metzger, Benjamin; Neves, Verónica; Navarro, Joan; Karris, Georgios; Xirouchakis, Stavros; Cecere, Jacopo G.; Zamora‐López, Antonio; Forero, Manuela G.; Ouni, Ridha; Romdhane, Mohamed Salah; De Felipe, Fernanda; Zajková, Zuzana; Cruz‐Flores, Marta; Grémillet, David; González‐Solís, Jacob; Ramos, RaülAim Over the last decades, the study of movement through tracking data has grown exceeding the expectations of movement ecologists. This has posed new challenges, specifically when using individual tracking data to infer higher-level distributions (e.g. population and species). Sources of variability such as individual site fidelity (ISF), environmental stochasticity over time, and space-use variability across species ranges must be considered, and their effects identified and corrected, to produce accurate estimates of spatial distribution using tracking data. Innovation We developed R functions to detect the effect of these sources of variability in the distribution of animal groups when inferred from individual tracking data. These procedures can be adapted for their use in most tracking datasets and tracking techniques. We demonstrated our procedures with simulated datasets and showed their applicability on a real-world dataset containing 1346 year-round migratory trips from 805 individuals of three closely related seabird species breeding in 34 colonies in the Mediterranean Sea and the Atlantic Ocean, spanning 10 years. We detected an effect of ISF in one of the colonies, but no effect of the environmental stochasticity on the distribution of birds for any of the species. We also identified among-colony variability in nonbreeding space use for one species, with significant effects of population size and longitude. Main conclusions This work provides a useful, much-needed tool for researchers using animal tracking data to model species distributions or establish conservation measures. This methodology may be applied in studies using individual tracking data to accurately infer the distribution of a population or species and support the delineation of important areas for conservation based on tracking data. This step, designed to precede any analysis, has become increasingly relevant with the proliferation of studies using large tracking datasets that has accompanied the globalization process in science driving collaborations and tracking data sharing initiatives.
- Quantifying annual spatial consistency in chick-rearing seabirds to inform important site identificationPublication . Beal, Martin; Catry, Paulo; Phillips, Richard A.; Oppel, Steffen; Arnould, John P.Y.; Bogdanova, Maria I.; Bolton, Mark; Carneiro, Ana P.B.; Clatterbuck, Corey; Conners, Melinda; Daunt, Francis; Delord, Karine; Elliott, Kyle; Fromant, Aymeric; Granadeiro, José Pedro; Green, Jonathan A.; Halsey, Lewis; Hamer, Keith C.; Ito, Motohiro; Jeavons, Ruth; Kim, Jeong-Hoon; Kokubun, Nobuo; Koyama, Shiho; Lane, Jude V.; Lee, Won Young; Matsumoto, Sakiko; Orben, Rachael A.; Owen, Ellie; Paiva, Vitor H.; Patterson, Allison; Pollock, Christopher J.; Ramos, Jaime A.; Sagar, Paul; Sato, Katsufumi; Shaffer, Scott A.; Soanes, Louise; Takahashi, Akinori; Thompson, David R.; Thorne, Lesley; Torres, Leigh; Watanuki, Yutaka; Waugh, Susan M.; Weimerskirch, Henri; Whelan, Shannon; Yoda, Ken; Xavier, José C.; Dias, Maria P.Animal tracking has afforded insights into patterns of space use in numerous species and thereby informed area-based conservation planning. A crucial consideration when estimating spatial distributions from tracking data is whether the sample of tracked animals is representative of the wider population. However, it may also be important to track animals in multiple years to capture changes in distribution in response to varying environmental conditions. Using GPS-tracking data from 23 seabird species, we assessed the importance of multi-year sampling for identifying important sites for conservation during the chick-rearing period, when seabirds are most spatially constrained. We found a high degree of spatial overlap among distributions from different years in most species. Multi-year sampling often captured a significantly higher portion of reference distributions (based on all data for a population) than sampling in a single year. However, we estimated that data from a single year would on average miss only 5 % less of the full distribution of a population compared to equal-sized samples collected across three years (min: −0.3 %, max: 17.7 %, n = 23). Our results suggest a key consideration for identifying important sites from tracking data is whether enough individuals were tracked to provide a representative estimate of the population distribution during the sampling period, rather than that tracking necessarily take place in multiple years. By providing an unprecedented multi-species perspective on annual spatial consistency, this work has relevance for the application of tracking data to informing the conservation of seabirds.