J
Juan Gabriel Martínez
Researcher at University of Granada
Publications - 88
Citations - 3277
Juan Gabriel Martínez is an academic researcher from University of Granada. The author has contributed to research in topics: Brood parasite & Great spotted cuckoo. The author has an hindex of 31, co-authored 82 publications receiving 3005 citations. Previous affiliations of Juan Gabriel Martínez include University of Leicester & Spanish National Research Council.
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Journal ArticleDOI
Sperm mobility determines the outcome of sperm competition in the domestic fowl.
TL;DR: There was a significant positive relationship between the proportion of offspring fathered by the high–mobility male and the ratio of mobility scores between males (p < 0.05), and in the competitive situation high–Mobility males were disproportionately successful in fertilizing eggs compared with average-mobility males.
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Adaptive responses of animals to climate change are most likely insufficient
Viktoriia Radchuk,Thomas E. Reed,Céline Teplitsky,Martijn van der Pol,Anne Charmantier,Christopher Hassall,Peter Adamík,Frank Adriaensen,Markus Ahola,Peter Arcese,Jesús M. Avilés,Javier Balbontín,Karl S. Berg,Antoni Borras,Sarah J. Burthe,Jean Clobert,Nina Dehnhard,Florentino de Lope,André A. Dhondt,Niels Jeroen Dingemanse,Hideyuki Doi,Tapio Eeva,Joerns Fickel,Joerns Fickel,Iolanda Filella,Frode Fossøy,Anne E. Goodenough,Stephen J. G. Hall,Bengt Hansson,Michael P. Harris,Dennis Hasselquist,Thomas Hickler,Jasmin Joshi,Jasmin Joshi,Heather M. Kharouba,Juan Gabriel Martínez,Jean-Baptiste Mihoub,James A. Mills,Mercedes Molina-Morales,Arne Moksnes,Arpat Ozgul,Deseada Parejo,Philippe Pilard,Maud Poisbleau,François Rousset,Mark-Oliver Rödel,David E. Scott,Juan Carlos Senar,Constantí Stefanescu,Bård G. Stokke,Tamotsu Kusano,Maja Tarka,Corey E. Tarwater,Kirsten Thonicke,Jack Thorley,Jack Thorley,Andreas Wilting,Piotr Tryjanowski,Juha Merilä,Ben C. Sheldon,Anders Pape Møller,Erik Matthysen,Fredric J. Janzen,F. Stephen Dobson,Marcel E. Visser,Steven R. Beissinger,Alexandre Courtiol,Stephanie Kramer-Schadt,Stephanie Kramer-Schadt +68 more
TL;DR: A meta-analysis focussing on birds suggests that global warming has not systematically affected morphological traits, but has advanced phenological traits and indicates that the evolutionary load imposed by incomplete adaptive responses to ongoing climate change may already be threatening the persistence of species.
Journal ArticleDOI
Comparative population structure and gene flow of a brood parasite, the great spotted cuckoo (clamator glandarius), and its primary host, the magpie (pica pica).
Juan Gabriel Martínez,Juan Gabriel Martínez,Juan José Soler,Manuel Soler,Anders Pape Møller,Terry Burke +5 more
TL;DR: Gene flow seems to be extensive between nearby populations, higher for magpies than cuckoos, and especially high for magpie populations within the area of distribution of the great spotted cuckoo.
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Magpie host manipulation by great spotted cuckoos: evidence for an avian mafia?
TL;DR: If the egg of the parasitic great spotted cuckoo Clamator glandarius is removed from nests of its magpie Pica pica host, nests suffer significantly higher predation rates than control nests in which parasite eggs have not been removed.
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Does the great spotted cuckoo choose magpie hosts according to their parenting ability
TL;DR: The probability of survival of the parasite chicks increased if cuckoo eggs were laid in the nests of high-quality hosts originally chosen by the parasite.