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Macroevolution, Macroecology, Behavioural Ecology, Biodiversity loss, Extinction risk
Spain

Biography

My research aims to understand how biodiversity has been originated, how it is organised and how it can be lost by anthropogenic impacts. I often use a macroevolutionary approach, mainly using birds as a study model and combining existing datasets with additional measurements from natural history collections. I defended my Ph.D. at the Autonomous University of Barcelona (UAB, 2018) where I focused on the evolution of brain size in birds. After my PhD, I have been leading various projects as a postdoctoral researcher at the University of Gothenburg (2018-2020), as a Marie-Curie Postdoc fellow at University College London (2020-2022), and as a Beatriu de Pinós Postdoc fellow at CREAF (2022-2023). Currently, I am a "La Caixa Junior Leader" researcher at CREAF, leading a project on the ecological consequences of bird extinctions.

Activities

Employment (3)

Centre de Recerca Ecològica i Aplicacions Forestals: Bellaterra, Catalunya, ES

2022-04 to 2026-05
Employment
Source: Self-asserted source
Ferran Sayol

University College London: London, GB

2020-04 to 2022-03 | Marie Curie Postdoctoral Fellow (CBER)
Employment
Source: Self-asserted source
Ferran Sayol

University of Gothenburg: Gothenburg, SE

2018-10-01 to 2020-03 | Postdoc researcher (Department of Biological and Environmental Sciences)
Employment
Source: Self-asserted source
Ferran Sayol

Education and qualifications (3)

Universitat Autònoma de Barcelona Facultat de Biociències: Bellaterra, Catalunya, ES

2014-02 to 2018-03 | PhD (CREAF)
Education
Source: Self-asserted source
Ferran Sayol

Universitat Autònoma de Barcelona: Bellaterra, Catalunya, ES

2012 to 2013 | M.Sc in Terrestrial Ecology
Education
Source: Self-asserted source
Ferran Sayol

Universitat de Barcelona: Barcelona, Catalunya, ES

2008 to 2012 | Bachelor's degree in Biology
Education
Source: Self-asserted source
Ferran Sayol

Professional activities (2)

International Biogeography Society (IBS): Charleston, US

2018 to present
Membership
Source: Self-asserted source
Ferran Sayol

Institución Catalana de Historia Natural: Barcelona, Catalunya, ES

2014 to present | Vocal (Board member)
Service
Source: Self-asserted source
Ferran Sayol

Works (41)

Ecophysical constraints on avian adaptation and diversification

Current Biology
2025-03 | Journal article
Contributors: Ferran Sayol; Bouwe R. Reijenga; Joseph A. Tobias; Alex L. Pigot
Source: check_circle
Crossref

Does brain size matter? Linking cognitive and ecological traits to climate change vulnerability in seabirds

Functional Ecology
2025-02-27 | Journal article
Contributors: Junghyuk Keum; Ferran Sayol; Florian Orgeret; Catharine Horswill
Source: check_circle
Crossref

AVOTREX: A Global Dataset of Extinct Birds and Their Traits

Global Ecology and Biogeography
2024-12 | Journal article
Contributors: Ferran Sayol; Joseph P. Wayman; Paul Dufour; Thomas E. Martin; Julian P. Hume; Maria Wagner Jørgensen; Natàlia Martínez‐Rubio; Ariadna Sanglas; Filipa C. Soares; Rob Cooke et al.
Source: check_circle
Crossref

Niche filling predicts evolutionary trajectories in insular bird communities

Functional Ecology
2024-12 | Journal article
Contributors: Paul Dufour; Ferran Sayol; Manuel J. Steinbauer; Rob Cooke; Søren Faurby
Source: check_circle
Crossref

Extinction selectivity obscures patterns of trait‐dependent endangerment in Columbiformes

Global Ecology and Biogeography
2024-07 | Journal article
Contributors: Natàlia Martínez‐Rubio; Ferran Sayol; Oriol Lapiedra
Source: check_circle
Crossref

The importance of migratory drop-off for island colonization in birds

Proceedings of the Royal Society B: Biological Sciences
2024-04-30 | Journal article
Contributors: Paul Dufour; Ferran Sayol; Rob Cooke; Tim M. Blackburn; Laure Gallien; Michael Griesser; Manuel J. Steinbauer; Søren Faurby
Source: check_circle
Crossref

The origin of excavator nesting behavior and its impact on the evolution of Neotropical parrots

Oikos
2024-03 | Journal article
Contributors: Myriam Ramírez‐Herranz; Ferran Sayol; Rodrigo S. Rios; Alexandre Antonelli; Francisco A. Squeo
Source: check_circle
Crossref

Brain size predicts bees' tolerance to urban environments

Biology Letters
2023-11 | Journal article
Contributors: Jose B. Lanuza; Miguel Á. Collado; Ferran Sayol; Daniel Sol; Ignasi Bartomeus
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Crossref

Biophysical constraints on avian adaptation and diversification

2023-10-28 | Preprint
Contributors: Ferran Sayol; Bouwe Reijenga; Joseph A. Tobias; Alex L. Pigot
Source: check_circle
Crossref

Relative brain size is associated with natal dispersal rate and species' vulnerability to climate change in seabirds

Oikos
2023-07 | Journal article
Contributors: Laurel Constanti Crosby; Ferran Sayol; Catharine Horswill
Source: check_circle
Crossref

A global analysis of avian island diversity–area relationships in the Anthropocene

Ecology Letters
2023-06 | Journal article
Contributors: Thomas J. Matthews; Joseph P. Wayman; Robert J. Whittaker; Pedro Cardoso; Julian P. Hume; Ferran Sayol; Konstantinos Proios; Thomas E. Martin; Benjamin Baiser; Paulo A. V. Borges et al.
Source: check_circle
Crossref

Evolutionary transitions in diet influence the exceptional diversification of a lizard adaptive radiation

BMC Ecology and Evolution
2022-12 | Journal article | Formal analysis, Writing - review & editing, Methodology
Part of ISSN: 2730-7182
Contributors: Mauricio Ocampo; Daniel Pincheira-Donoso; Ferran Sayol; Rodrigo S. Rios
Source: Self-asserted source
Ferran Sayol

Madagascar’s extraordinary biodiversity: Evolution, distribution, and use

Science
2022-12-02 | Journal article
Part of ISSN: 0036-8075
Part of ISSN: 1095-9203
Contributors: Ferran Sayol; Alexandre Antonelli; Rhian J. Smith; Allison Perrigo; Angelica Crottini; Jan Hackel; Weston Testo; Harith Farooq; Torres-Jimenez, M.F.; Niels Andela et al.
Source: Self-asserted source
Ferran Sayol

Madagascar’s extraordinary biodiversity: Threats and opportunities

Science
2022-12-02 | Journal article | Author
Part of ISSN: 0036-8075
Part of ISSN: 1095-9203
Contributors: HELENE RALIMANANA; Allison Perrigo; Rhian J. Smith; James Borrell; Søren Faurby; Mamy Tiana RAJAONAH; Tiana Randriamboavonjy; Maria (bat) S. Vorontsova; Rob Cooke; Leanne N. Phelps et al.
Source: Self-asserted source
Ferran Sayol

Threatened and extinct island endemic birds of the world: Distribution, threats and functional diversity

Journal of Biogeography
2022-11 | Journal article
Contributors: Thomas J. Matthews; Joseph P. Wayman; Pedro Cardoso; Ferran Sayol; Julian P. Hume; Werner Ulrich; Joseph A. Tobias; Filipa C. Soares; Christophe Thébaud; Thomas E. Martin et al.
Source: check_circle
Crossref

Neuron numbers link innovativeness with both absolute and relative brain size in birds

Nature Ecology & Evolution
2022-07-11 | Journal article
Contributors: Daniel Sol; Seweryn Olkowicz; Ferran Sayol; Martin Kocourek; Yicheng Zhang; Lucie Marhounová; Christin Osadnik; Eva Corssmit; Joan Garcia-Porta; Thomas E. Martin et al.
Source: check_circle
Crossref

Niche expansion and adaptive divergence in the global radiation of crows and ravens

Nature Communications
2022-04-21 | Journal article
Contributors: Joan Garcia-Porta; Daniel Sol; Matt Pennell; Ferran Sayol; Antigoni Kaliontzopoulou; Carlos A. Botero
Source: check_circle
Crossref

AVONET: morphological, ecological and geographical data for all birds

Ecology Letters
2022-03 | Journal article
Contributors: Joseph A. Tobias; Catherine Sheard; Alex L. Pigot; Adam J. M. Devenish; Jingyi Yang; Ferran Sayol; Montague H. C. Neate‐Clegg; Nico Alioravainen; Thomas L. Weeks; Robert A. Barber et al.
Source: check_circle
Crossref

Cover Image: Volume 25 Number 3, March 2022

Ecology Letters
2022-03 | Journal article
Contributors: Joseph A. Tobias; Catherine Sheard; Alex L. Pigot; Adam J. M. Devenish; Jingyi Yang; Ferran Sayol; Montague H. C. Neate‐Clegg; Nico Alioravainen; Thomas L. Weeks; Robert A. Barber et al.
Source: check_circle
Crossref

Validation of a globally-applicable method to measure urban tolerance of birds using citizen science data

Ecological Indicators
2021 | Journal article
EID:

2-s2.0-85090333861

Part of ISSN: 1470160X
Contributors: Callaghan, C.T.; Sayol, F.; Benedetti, Y.; Morelli, F.; Sol, D.
Source: Self-asserted source
Ferran Sayol via Scopus - Elsevier

Loss of functional diversity through anthropogenic extinctions of island birds is not offset by biotic invasions

Science Advances
2021-11-12 | Journal article
Contributors: Ferran Sayol; Robert S. C. Cooke; Alex L. Pigot; Tim M. Blackburn; Joseph A. Tobias; Manuel J. Steinbauer; Alexandre Antonelli; Søren Faurby
Source: check_circle
Crossref
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Niche shifts after island colonization spurred adaptive diversification and speciation in a cosmopolitan bird clade

Proceedings of the Royal Society B: Biological Sciences
2021-09-08 | Journal article
Contributors: Oriol Lapiedra; Ferran Sayol; Joan Garcia-Porta; Daniel Sol
Source: check_circle
Crossref
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Brain Size and Life History Interact to Predict Urban Tolerance in Birds

Frontiers in Ecology and Evolution
2020 | Journal article
EID:

2-s2.0-85083102810

Part of ISBN:

2296701X

Contributors: Sayol, F.; Sol, D.; Pigot, A.L.
Source: Self-asserted source
Ferran Sayol via Scopus - Elsevier

Host Cognition and Parasitism in Birds: A Review of the Main Mechanisms

Frontiers in Ecology and Evolution
2020 | Journal article
EID:

2-s2.0-85084378047

Part of ISBN:

2296701X

Contributors: Ducatez, S.; Lefebvre, L.; Sayol, F.; Audet, J.-N.; Sol, D.
Source: Self-asserted source
Ferran Sayol via Scopus - Elsevier

Reply to: Nutrient scarcity cannot cause mast seeding

Nature Plants
2020 | Journal article
EID:

2-s2.0-85086791207

Part of ISSN: 20550278
Contributors: Fernández-Martínez, M.; Sardans, J.; Sayol, F.; LaMontagne, J.M.; Bogdziewicz, M.; Collalti, A.; Hacket-Pain, A.; Vacchiano, G.; Espelta, J.M.; Peñuelas, J. et al.
Source: Self-asserted source
Ferran Sayol via Scopus - Elsevier

Anthropogenic extinctions conceal widespread evolution of flightlessness in birds

Science Advances
2020-12-04 | Journal article
Contributors: F. Sayol; M. J. Steinbauer; T. M. Blackburn; A. Antonelli; S. Faurby
Source: check_circle
Crossref
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Coexistence of predators in time: Effects of season and prey availability on species activity within a Mediterranean carnivore guild

Ecology and Evolution
2020-10 | Journal article
Contributors: Marc Vilella; Mariona Ferrandiz‐Rovira; Ferran Sayol
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Crossref
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Feeding specialization and longer generation time are associated with relatively larger brains in bees

Proceedings of the Royal Society B: Biological Sciences
2020-09-30 | Journal article
Contributors: Ferran Sayol; Miguel Á. Collado; Joan Garcia-Porta; Marc A. Seid; Jason Gibbs; Ainhoa Agorreta; Diego San Mauro; Ivo Raemakers; Daniel Sol; Ignasi Bartomeus
Source: check_circle
Crossref
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Behavioural plasticity is associated with reduced extinction risk in birds

Nature Ecology & Evolution
2020-04-06 | Journal article
Contributors: Simon Ducatez; Daniel Sol; Ferran Sayol; Louis Lefebvre
Source: check_circle
Crossref
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Nitrate pollution reduces bryophyte diversity in Mediterranean springs

Science of The Total Environment
2020-02 | Journal article
Part of ISSN: 0048-9697
Source: Self-asserted source
Ferran Sayol
grade
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Towards a moss sclerophylly continuum: Evolutionary history, water chemistry and climate control traits of hygrophytic mosses

Functional Ecology
2019-12 | Journal article
Source: Self-asserted source
Ferran Sayol
grade
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Nutrient scarcity as a selective pressure for mast seeding

Nature Plants
2019-12-02 | Journal article
Contributors: M. Fernández-Martínez; I. Pearse; J. Sardans; F. Sayol; W. D. Koenig; J. M. LaMontagne; M. Bogdziewicz; A. Collalti; A. Hacket-Pain; G. Vacchiano et al.
Source: check_circle
Crossref
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Larger brains spur species diversification in birds

Evolution
2019-10-13 | Journal article
Contributors: Ferran Sayol; Oriol Lapiedra; Simon Ducatez; Daniel Sol
Source: check_circle
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grade
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Sea spray influences water chemical composition of Mediterranean semi-natural springs

CATENA
2019-02 | Journal article
Part of ISSN: 0341-8162
Source: Self-asserted source
Ferran Sayol
grade
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Are Urban Vertebrates City Specialists, Artificial Habitat Exploiters, or Environmental Generalists?

Integrative and Comparative Biology
2018-11-01 | Journal article
Part of ISSN: 1540-7063
Part of ISSN: 1557-7023
Source: Self-asserted source
Ferran Sayol
grade
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Predictable evolution towards larger brains in birds colonizing oceanic islands

Nature Communications
2018-07-31 | Journal article
Contributors: Ferran Sayol; Philip A. Downing; Andrew N. Iwaniuk; Joan Maspons; Daniel Sol
Source: check_circle
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On the influence of water conductivity, pH and climate on bryophyte assemblages in Catalan semi-natural springs

Journal of Bryology
2018-04-03 | Journal article
Contributors: M. Bes; J. Corbera; F. Sayol; G. Bagaria; M. Jover; C. Preece; A. Viza; F. Sabater; M. Fernández-Martínez
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Crossref
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Nitrate in natural springs in Lluçanès region: Effects on the communities of bryophytes (mosses and liverworts),El nitrat de les fonts del lluçanès: Efectes sobre les comunitats de briòfits (molses i hepàtiques)

Ausa
2017 | Journal article
EID:

2-s2.0-85063503333

Part of ISBN:

20141246 02105853

Contributors: Sayol, F.; Corbera, J.; Preece, C.; Vilella, M.; Asensio, L.; Jover, M.; Bagaria, G.; Domene, X.; Fernàndez-Martínez, M.
Source: Self-asserted source
Ferran Sayol via Scopus - Elsevier

Relative brain size and its relation with the associative pallium in birds

Brain, Behavior and Evolution
2016 | Journal article
EID:

2-s2.0-84964291038

Contributors: Sayol, F.; Lefebvre, L.; Sol, D.
Source: Self-asserted source
Ferran Sayol via Scopus - Elsevier

The life-history basis of behavioural innovations

Philosophical Transactions of the Royal Society B: Biological Sciences
2016 | Journal article
EID:

2-s2.0-84959419816

Contributors: Sol, D.; Sayol, F.; Ducatez, S.; Lefebvre, L.
Source: Self-asserted source
Ferran Sayol via Scopus - Elsevier

Environmental variation and the evolution of large brains in birds

Nature Communications
2016-12-22 | Journal article
Contributors: Ferran Sayol; Joan Maspons; Oriol Lapiedra; Andrew N. Iwaniuk; Tamás Székely; Daniel Sol
Source: check_circle
Crossref
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Peer review (2 reviews for 2 publications/grants)

Review activity for Behavioral ecology and sociobiology. (1)
Review activity for Communications biology. (1)