Zobrazeno 1 - 10
of 178
pro vyhledávání: '"Juan J Negro"'
Publikováno v:
PLoS ONE, Vol 9, Iss 10, p e110114 (2014)
Light pollution is increasing around the world and altering natural nightscapes with potential ecological and evolutionary consequences. A severe ecological perturbation caused by artificial lights is mass mortalities of organisms, including seabird
Externí odkaz:
https://doaj.org/article/b6c3221db1d24ce7b4cf74c6fe138713
Autor:
José A Barasona, Margarita Mulero-Pázmány, Pelayo Acevedo, Juan J Negro, María J Torres, Christian Gortázar, Joaquín Vicente
Publikováno v:
PLoS ONE, Vol 9, Iss 12, p e115608 (2014)
Complex ecological and epidemiological systems require multidisciplinary and innovative research. Low cost unmanned aircraft systems (UAS) can provide information on the spatial pattern of hosts' distribution and abundance, which is crucial as regard
Externí odkaz:
https://doaj.org/article/df757a9e029b4e43923dc13e9cd73aca
Publikováno v:
PLoS ONE, Vol 9, Iss 1, p e83873 (2014)
Over the last years there has been a massive increase in rhinoceros poaching incidents, with more than two individuals killed per day in South Africa in the first months of 2013. Immediate actions are needed to preserve current populations and the ag
Externí odkaz:
https://doaj.org/article/60f85c7f71aa4d28a19bda7090a3326d
Autor:
Airam Rodríguez, Juan J Negro, Mara Mulero, Carlos Rodríguez, Jesús Hernández-Pliego, Javier Bustamante
Publikováno v:
PLoS ONE, Vol 7, Iss 12, p e50336 (2012)
Technological advances for wildlife monitoring have expanded our ability to study behavior and space use of many species. But biotelemetry is limited by size, weight, data memory and battery power of the attached devices, especially in animals with l
Externí odkaz:
https://doaj.org/article/8d1d19904a3c4651a1e564b42af05642
Autor:
Ismael Galván, Laura Gangoso, Juan M Grande, Juan J Negro, Airam Rodríguez, Jordi Figuerola, Carlos Alonso-Alvarez
Publikováno v:
PLoS ONE, Vol 5, Iss 10, p e13369 (2010)
Colour polymorphism results from the expression of multiallelic genes generating phenotypes with very distinctive colourations. Most colour polymorphisms are due to differences in the type or amount of melanins present in each morph, which also diffe
Externí odkaz:
https://doaj.org/article/a8824ef57db249e09e4df4e299d119ce
Publikováno v:
PLoS ONE, Vol 3, Iss 6, p e2374 (2008)
BACKGROUND:Animals use carotenoid-pigments for coloration, as antioxidants and as enhancers of the immune system. Carotenoid-dependent colours can thus signal individual quality and carotenoids have also been suggested to mediate life-history trade-o
Externí odkaz:
https://doaj.org/article/72b46f4da166406ebf25ebfad923ffb3
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-12 (2022)
Abstract In the Copper Age, slate engraved plaques were produced massively in the southwestern corner of the Iberian Peninsula. Researchers have speculated about the function of these palm-sized stone objects for more than a century, although most ha
Externí odkaz:
https://doaj.org/article/0756c8eafe024100b55d233a528f7c09
Publikováno v:
PeerJ, Vol 10, p e14505 (2022)
Europe holds a rich community of diurnal birds of prey, and the highest proportion of transcontinental migratory raptorial species of any landmass. This study will test the hypotheses that the high diversification of the raptor assemblage in Europe i
Externí odkaz:
https://doaj.org/article/15938537c24c4909b9b5bfb50af90b8a
Publikováno v:
Animals, Vol 13, Iss 15, p 2409 (2023)
Different hypotheses have been proposed to explain the function of cosmetic behaviour of bearded vultures, being the signalling individual dominance status the most accepted. However, no advances have been made in understanding this mysterious behavi
Externí odkaz:
https://doaj.org/article/444c0e3322e541c488fa8b35e6b26069
Autor:
Maria K. Rosengren, Heiðrún Sigurðardóttir, Susanne Eriksson, Rakan Naboulsi, Ahmad Jouni, Miguel Novoa-Bravo, Elsa Albertsdóttir, Þorvaldur Kristjánsson, Marie Rhodin, Åsa Viklund, Brandon D. Velie, Juan J. Negro, Marina Solé, Gabriella Lindgren
Publikováno v:
BMC Genomics, Vol 22, Iss 1, Pp 1-13 (2021)
Abstract Background The back plays a vital role in horse locomotion, where the spine functions as a spring during the stride cycle. A complex interaction between the spine and the muscles of the back contribute to locomotion soundness, gait ability,
Externí odkaz:
https://doaj.org/article/3ecce5361bdd42c9b3b5598c65dab655