Immune function differs among tropical environments but is not downregulated during reproduction in three year-round breeding equatorial lark populations von Ndithia, Henry K., Matson, Kevin D., Muchai, Muchane, Tieleman, B. Irene

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Costs of reproduction and migration are paid in later return to the colony, not in physical condition, in a long-lived seabird von Gatt, Marie Claire, Versteegh, Maaike, Bauch, Christina, Tieleman, B. Irene, Granadeiro, José Pedro, Catry, Paulo

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Sources of variation in innate immunity in great tit nestlings living along a metal pollution gradient: an individual-based approach von Vermeulen, Anke, Müller, Wendt, Matson, Kevin D, Tieleman, B Irene, Bervoets, Lieven, Eens, Marcel

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Geographic variation in baseline innate immune function does not follow variation in aridity along a tropical environmental gradient von Nwaogu, Chima J., Cresswell, Will, Tieleman, B. Irene

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Seasonal Redistribution of Immune Function in a Migrant Shorebird: Annual‐Cycle Effects Override Adjustments to Thermal Regime von Buehler, Deborah M., Piersma, Theunis, Matson, Kevin, Tieleman, B. Irene

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Understanding immune function as a pace of life trait requires environmental context von Tieleman, B. Irene

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Multi-level comparisons of cloacal, skin, feather and nest-associated microbiota suggest considerable influence of horizontal acquisition on the microbiota assembly of sympatric wo... von van Veelen, H Pieter J, Falcao Salles, Joana, Tieleman, B Irene

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Wild skylarks seasonally modulate energy budgets but maintain energetically costly inflammatory immune responses throughout the annual cycle von Hegemann, Arne, Matson, Kevin D, Versteegh, Maaike A, Tieleman, B Irene

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Constitutive innate immunity of tropical House Wrens varies with season and reproductive activity von Tieleman, B. Irene, Versteegh, Maaike A, Klasing, Kirk C, Williams, Joseph B

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Baseline haptoglobin concentrations are repeatable and predictive of certain aspects of a subsequent experimentally-induced inflammatory response von Matson, Kevin D., Horrocks, Nicholas P.C., Versteegh, Maaike A., Tieleman, B. Irene

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Cloacal microbiota are biogeographically structured in larks from desert, tropical and temperate areas von van Veelen, H Pieter J, Ibáñez-Álamo, Juan Diego, Horrocks, Nicholas P C, Hegemann, Arne, Ndithia, Henry K, Shobrak, Mohammed, Tieleman, B Irene

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Constitutive innate immunity is a component of the pace-of-life syndrome in tropical birds von Irene Tieleman, B, Williams, Joseph B, Ricklefs, Robert E, Klasing, Kirk C

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Year-round breeding equatorial Larks from three climatically-distinct populations do not use rainfall, temperature or invertebrate biomass to time reproduction von Ndithia, Henry K, Matson, Kevin D, Versteegh, Maaike A, Muchai, Muchane, Tieleman, B Irene

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Capture Stress and the Bactericidal Competence of Blood and Plasma in Five Species of Tropical Birds von Matson, Kevin D., Tieleman, B. Irene, Klasing, Kirk C.

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Shifts in bacterial communities of eggshells and antimicrobial activities in eggs during incubation in a ground-nesting passerine von Grizard, Stéphanie, Versteegh, Maaike A, Ndithia, Henry K, Salles, Joana F, Tieleman, B Irene

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Nest predation risk modifies nestlings' immune function depending on the level of threat von Roncalli, G, Colombo, E, Soler, M, Tieleman, B I, Versteegh, M A, Ruiz-Raya, F, Samblas, M Gómez, Ibáñez-Álamo, J D

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Host traits rather than migration and molting strategies explain feather bacterial load in Palearctic passerines von Javůrková, Veronika Gvoždíková, Brlík, Vojtěch, Heneberg, Petr, Požgayová, Milica, Procházka, Petr, Dietz, Maurine W., Salles, Joana Falcao, Tieleman, B. Irene

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Genetic modulation of energy metabolism in birds through mitochondrial function von Tieleman, B. Irene, Versteegh, Maaike A, Fries, Anthony, Helm, Barbara, Dingemanse, Niels J, Gibbs, H. Lisle, Williams, Joseph B

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Causes and Consequences of Partial Migration in a Passerine Bird von Hegemann, Arne, Marra, Peter P., Tieleman, B. Irene

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Microbial environment shapes immune function and cloacal microbiota dynamics in zebra finches Taeniopygia guttata von van Veelen, H Pieter J, Falcão Salles, Joana, Matson, Kevin D, van der Velde, Marco, Tieleman, B Irene

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