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Article
Camille Duval, Auteur ; Phillip Cassey, Auteur ; P. George Lovell, Auteur ; Ivan Mikšík, Auteur ; S. James Reynolds, Auteur ; Karen A. Spencer, AuteurEgg camouflage may explain the adaptive significance of avian eggshell pigmentation in ground-nesting species. Eggshell maculation (spots) is predominantly due to protoporphyrin, but both biliverdin (antioxidant) and protoporphyrin (pro-oxidant)[...]
Article
Camille Duval, Auteur ; Phillip Cassey, Auteur ; P. George Lovell, Auteur ; Ivan Mikšík, Auteur ; S. James Reynolds, Auteur ; Karen A. Spencer, AuteurEgg camouflage may explain the adaptive significance of avian eggshell pigmentation in ground-nesting species. Eggshell maculation (spots) is predominantly due to protoporphyrin, but both biliverdin (antioxidant) and protoporphyrin (pro-oxidant)[...]
Article
Travis E. Wilcoxen, Auteur ; Eli S. Bridge, Auteur ; Raoul K. Boughton, Auteur ; Michelle A. Rensel, Auteur ; S. James Reynolds, Auteur ; Stephan J. Schoech, AuteurHatching failure within clutches of eggs occurs to varying degrees in many avian species. We investigated predictors of hatching failure in a population of Florida Scrub-Jays, for which hatching success has been monitored for 15 years. We assess[...]
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John L. Quinn, Auteur ; S. James Reynolds, Auteur ; Richard B. Bradbury, AuteurDans Ibis (150 AUG 2008)
Article
B. John Hughes, Auteur ; Graham R. Martin, Auteur ; S. James Reynolds, AuteurDans Ibis (150 AUG 2008)The population of Sooty Terns Onychoprion fuscata breeding on Ascension Island in the Atlantic Ocean was monitored over 17 years (1990-2007). This period spanned the programme of feral Domestic Cat Felis silvestris catus eradication from the isl[...]
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Steven J. Portugal, Auteur ; Rhian Isaac, Auteur ; Kate L. Quinton, Auteur ; S. James Reynolds, AuteurMany different behavioural changes have been observed in wild waterfowl during the flightless stage of wing moult with birds frequently becoming inactive and reducing time spent foraging. Increased predation risk, elevated energetic demands of f[...]
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Kaat Brulez, Auteur ; Phillip Cassey, Auteur ; Alan Meeson, Auteur ; Ivan Mikšík, Auteur ; Simone L. Webber, Auteur ; Andrew G. Gosler, Auteur ; S. James Reynolds, AuteurEggshell maculation of most passerines is due to the deposition of the pigment protoporphyrin which is produced during biosynthesis of blood haem. Its functional significance has only received empirical attention in recent years. This interest h[...]
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Darryl N. Jones, Auteur ; S. James Reynolds, AuteurWild bird feeding is one of the most common forms of human-wildlife interactions in the Western world. Originally a practice providing nutritional assistance to over-wintering birds, especially in more northern latitudes, birds throughout the ci[...]
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Stephan J. Schoech, Auteur ; Eli S. Bridge, Auteur ; Raoul K. Boughton, Auteur ; S. James Reynolds, Auteur ; Jonathan W. Atwell, Auteur ; Reed Bowman, AuteurThe federally threatened Florida Scrub-Jay (Aphelocoma coerulescens) has suffered dramatic losses in recent years primarily because of overdevelopment of its unique scrub habitat. Ensuring the survival of this species will require not only measu[...]
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S. James Reynolds, Auteur ; Stephan J. Schoech, Auteur
Article
Alexander Royan, Auteur ; David M. Hannah, Auteur ; S. James Reynolds, Auteur ; David G. Noble, Auteur ; Jonathan P. Sadler, AuteurThere is growing evidence that as a consequence of climate change the frequency of extreme hydrological events will increase. Predicting the impacts of these extreme events on ecological systems is a major research challenge. It is predicted tha[...]
Article
S. James Reynolds, Auteur ; Graham R. Martin, Auteur ; Colin P. Wearn, Auteur ; B. John Hughes, AuteurSub-lingual oral fistulas are a condition first reported in New Zealand Stitchbirds (Notiomystis cincta) in which a lesion develops on the periphery of the mandible in the oral cavity and a fistula develops through which the tongue protrudes. We[...]
