scispace - formally typeset
I

Iván Ramírez

Researcher at BirdLife International

Publications -  27
Citations -  1187

Iván Ramírez is an academic researcher from BirdLife International. The author has contributed to research in topics: Foraging & Seabird. The author has an hindex of 16, co-authored 26 publications receiving 935 citations. Previous affiliations of Iván Ramírez include University of Coimbra & University of Kiel.

Papers
More filters
Journal ArticleDOI

Comparison of five modelling techniques to predict the spatial distribution and abundance of seabirds

TL;DR: In this article, the authors compare the performance of five modelling techniques (generalised linear models, generalised additive models, Random Forest, boosted regression trees, and maximum entropy) to predict the distribution of Balearic Shearwaters (Puffinus mauretanicus) along the coast of the western Iberian Peninsula.
Journal ArticleDOI

Foraging plasticity in a pelagic seabird species along a marine productivity gradient

TL;DR: There was a significant positive correlation between the percentage of short foraging trips in the different breeding sites and the concentration of chlorophyll-a in the waters surrounding those sites, indicating that birds adapted their modes of predation to cope with the diverse dis- tribution of their prey items.
Journal ArticleDOI

Oceanographic characteristics of areas used by Cory's shearwaters during short and long foraging trips in the North Atlantic

TL;DR: Core feeding areas and areas of foraging overlap between different populations should be important to inform conservation management measures, such as the definition of Marine Important Bird Areas for seabirds over the North Atlantic.