José Manuel Igual

TL;DR: Several demographic parameters of Balearic shearwater were estimated and used to model extinction probabilities for the species, which is an endemic seabird confined to a Mediterranean archipelago, and played a more important role than environmental stochasticity in population growth rate.

TL;DR: The study reveals the differential importance of both trawling discards and small pelagic fish species for a pelagic seabird depending on the breeding period and illustrates the importance of considering the entire breeding season when making inferences about the value of specific prey in seabirds dietary studies.

TL;DR: It is suggested that alien rodents played (and play) a key role in the past and present transformation of Balearic and Canarian native ecosystems.

TL;DR: Results suggest that the use of loggers is an adequate methodology to obtain information from seabirds at sea, but data should be carefully interpreted with regard to potential biases during severe environmental conditions.

TL;DR: The results show that spatial segregation in foraging areas can display substantial variation throughout the annual cycle and is probably a major mechanism facilitating coexistence between closely related taxa.