Published in Physiol Biochem Zool on April 15, 2010
Individual recognition: it is good to be different. Trends Ecol Evol (2007) 4.68
Global application of stable hydrogen and oxygen isotopes to wildlife forensics. Oecologia (2005) 3.81
From birds to butterflies: animal movement patterns and stable isotopes. Trends Ecol Evol (2004) 3.64
A socially enforced signal of quality in a paper wasp. Nature (2004) 3.44
Cluster of human tuberculosis caused by Mycobacterium bovis: evidence for person-to-person transmission in the UK. Lancet (2007) 3.31
Conserving migratory land birds in the new world: do we know enough? Ecol Appl (2010) 3.07
Different colors reveal different information: how nutritional stress affects the expression of melanin- and structurally based ornamental plumage. J Exp Biol (2002) 2.66
Stable isotopes document seasonal changes in trophic niches and winter foraging individual specialization in diving predators from the Southern Ocean. J Anim Ecol (2007) 2.59
Sex-biased hatching order and adaptive population divergence in a passerine bird. Science (2002) 2.32
Molecular analysis of human and bovine tubercle bacilli from a local setting in Nigeria. J Clin Microbiol (2006) 2.25
The population structure of Mycobacterium bovis in Great Britain: clonal expansion. Proc Natl Acad Sci U S A (2003) 2.24
Ecotypes of the Mycobacterium tuberculosis complex. J Theor Biol (2005) 1.97
The pyruvate requirement of some members of the Mycobacterium tuberculosis complex is due to an inactive pyruvate kinase: implications for in vivo growth. Mol Microbiol (2005) 1.94
Migration strategy affects avian influenza dynamics in mallards (Anas platyrhynchos). Mol Ecol (2012) 1.90
Prolonging the arctic pulse: long-term exploitation of cached eggs by arctic foxes when lemmings are scarce. J Anim Ecol (2007) 1.73
Foraging segregation between two closely related shearwaters breeding in sympatry. Biol Lett (2009) 1.65
Contemporary evolution of reproductive isolation and phenotypic divergence in sympatry along a migratory divide. Curr Biol (2009) 1.63
Stable isotope evidence of diverse species-specific and individual wintering strategies in seabirds. Biol Lett (2006) 1.58
Sexual signal exaggeration affects physiological state in male barn swallows. Curr Biol (2008) 1.29
Isotopic discrimination between food and blood and feathers of captive penguins: implications for dietary studies in the wild. Physiol Biochem Zool (2005) 1.28
Migratory double breeding in Neotropical migrant birds. Proc Natl Acad Sci U S A (2009) 1.28
Combining stable-isotope (deltaD) and band recovery data to improve probabilistic assignment of migratory birds to origin. Ecol Appl (2011) 1.27
Tracking multi-generational colonization of the breeding grounds by monarch butterflies in eastern North America. Proc Biol Sci (2013) 1.22
Mercury and other trace elements in a pelagic Arctic marine food web (Northwater Polynya, Baffin Bay). Sci Total Environ (2005) 1.18
Fast carnivores and slow herbivores: differential foraging strategies among grizzly bears in the Canadian Arctic. Oecologia (2010) 1.16
Advances in linking wintering migrant birds to their breeding-ground origins using combined analyses of genetic and stable isotope markers. PLoS One (2012) 1.14
Stable isotopes, beaks and predators: a new tool to study the trophic ecology of cephalopods, including giant and colossal squids. Proc Biol Sci (2005) 1.13
Frugal cannibals: how consuming conspecific tissues can provide conditional benefits to wood frog tadpoles (Lithobates sylvaticus). Naturwissenschaften (2014) 1.12
Iridescence: views from many angles. J R Soc Interface (2009) 1.09
African 2, a clonal complex of Mycobacterium bovis epidemiologically important in East Africa. J Bacteriol (2010) 1.08
Do purely capital layers exist among flying birds? Evidence of exogenous contribution to arctic-nesting common eider eggs. Oecologia (2010) 1.08
Intrapopulation variation in gray wolf isotope (delta(15)N and delta(13)C) profiles: implications for the ecology of individuals. Oecologia (2005) 1.06
Effect of diet quality on carbon and nitrogen turnover and isotopic discrimination in blood of a New World nectarivorous bat. J Exp Biol (2006) 1.04
Stable-hydrogen isotope heterogeneity in keratinous materials: mass spectrometry and migratory wildlife tissue subsampling strategies. Rapid Commun Mass Spectrom (2006) 1.04
Monarch butterflies cross the Appalachians from the west to recolonize the east coast of North America. Biol Lett (2010) 1.04
An experimental test of the contributions and condition dependence of microstructure and carotenoids in yellow plumage coloration. Proc Biol Sci (2006) 1.03
Disease dynamics and bird migration--linking mallards Anas platyrhynchos and subtype diversity of the influenza A virus in time and space. PLoS One (2012) 1.03
African 1, an epidemiologically important clonal complex of Mycobacterium bovis dominant in Mali, Nigeria, Cameroon, and Chad. J Bacteriol (2009) 1.02
Sex-specific variability in the immune system across life-history stages. Am Nat (2008) 1.01
Molecular characterization of begomoviruses and DNA satellites from Vietnam: additional evidence that the New World geminiviruses were present in the Old World prior to continental separation. J Gen Virol (2008) 1.00
Serum antioxidant levels in wild birds vary in relation to diet, season, life history strategy, and species. Oecologia (2009) 0.99
Vibrational spectroscopic analyses of unique yellow feather pigments (spheniscins) in penguins. J R Soc Interface (2013) 0.98
Metabolic fingerprints of Mycobacterium bovis cluster with molecular type: implications for genotype-phenotype links. Microbiology (2006) 0.98
Positive relationships between association strength and phenotypic similarity characterize the assembly of mixed-species bird flocks worldwide. Am Nat (2012) 0.98
European 1: a globally important clonal complex of Mycobacterium bovis. Infect Genet Evol (2011) 0.98
Positive carotenoid balance correlates with greater reproductive performance in a wild bird. PLoS One (2010) 0.97
Trophic partitioning in tropical rain forest birds: insights from stable isotope analysis. Oecologia (2003) 0.96
Spring arrival along a migratory divide of sympatric blackcaps (Sylvia atricapilla). Oecologia (2009) 0.96
Stable isotopes in ecological studies. Oecologia (2005) 0.96
Colourful parrot feathers resist bacterial degradation. Biol Lett (2010) 0.92
Changing gull diet in a changing world: a 150-year stable isotope (δ13C, δ15N) record from feathers collected in the Pacific Northwest of North America. Glob Chang Biol (2014) 0.91
Anthropogenic contributions to mercury levels in present-day Arctic animals--a review. Sci Total Environ (2009) 0.91
Chameleons communicate with complex colour changes during contests: different body regions convey different information. Biol Lett (2013) 0.91
A description of unique fluorescent yellow pigments in penguin feathers. Pigment Cell Res (2007) 0.89
Lizards combine stored energy and recently acquired nutrients flexibly to fuel reproduction. J Anim Ecol (2008) 0.89
Migratory connectivity of a Neotropical migratory songbird revealed by archival light-level geolocators. Ecol Appl (2015) 0.89
Migratory connectivity of the monarch butterfly (Danaus plexippus): patterns of spring re-colonization in eastern North America. PLoS One (2012) 0.89
Lekking birds in a tropical forest forego sex for migration. Biol Lett (2011) 0.88
Immune-system activation depletes retinal carotenoids in house finches (Carpodacus mexicanus). J Exp Biol (2010) 0.88
Contrasting patterns of genetic differentiation among Blackcaps (Sylvia atricapilla) with divergent migratory orientations in Europe. PLoS One (2013) 0.88
Interspecific associations between circulating antioxidant levels and life-history variation in birds. Am Nat (2008) 0.88
Tracking cats: problems with placing feline carnivores on δO, δD isoscapes. PLoS One (2011) 0.87
Genetic composition of Mycobacterium bovis BCG substrain Sofia. J Clin Microbiol (2003) 0.87
Characterising ontogenetic niche shifts in Nile crocodile using stable isotope (δ13C, δ15N) analyses of scute keratin. Isotopes Environ Health Stud (2012) 0.87
Tracing waterbird exposure to total mercury and selenium: a case study at the solar saltworks of Thyna (sfax, Tunisia). Environ Sci Technol (2011) 0.86
Ontogenetic immune challenges shape adult personality in mallard ducks. Proc Biol Sci (2011) 0.86
Age before beauty? Relationships between fertilization success and age-dependent ornaments in barn swallows. Behav Ecol Sociobiol (2011) 0.86
The influence of breeding colony and sex on mercury, selenium and lead levels and carbon and nitrogen stable isotope signatures in summer and winter feathers of Calonectris shearwaters. Oecologia (2008) 0.86
Manipulating the appearance of a badge of status causes changes in true badge expression. Proc Biol Sci (2013) 0.85
Conservation through connectivity: can isotopic gradients in Africa reveal winter quarters of a migratory bird? Oecologia (2012) 0.85
Corchorus yellow vein virus, a New World geminivirus from the Old World. J Gen Virol (2006) 0.85
Critique: measuring hydrogen stable isotope abundance of proteins to infer origins of wildlife, food and people. Bioanalysis (2013) 0.85
Mate choice for a male carotenoid-based ornament is linked to female dietary carotenoid intake and accumulation. BMC Evol Biol (2012) 0.85
Individual differences in migratory behavior shape population genetic structure and microhabitat choice in sympatric blackcaps (Sylvia atricapilla). Ecol Evol (2013) 0.84
Differential effects of early- and late-life access to carotenoids on adult immune function and ornamentation in mallard ducks (Anas platyrhynchos). PLoS One (2012) 0.84
Animal coloration: sexy spider scales. Curr Biol (2007) 0.84
Dietary protein level affects iridescent coloration in Anna's hummingbirds, Calypte anna. J Exp Biol (2012) 0.84
Contributions of pterin and carotenoid pigments to dewlap coloration in two anole species. Comp Biochem Physiol B Biochem Mol Biol (2006) 0.84
Connecting breeding and wintering habitats of migratory piscivorous birds: implications for tracking contaminants (Hg) using multiple stable isotopes. Environ Sci Technol (2012) 0.83
Past or present? Relative contributions of developmental and adult conditions to adult immune function and coloration in mallard ducks (Anas platyrhynchos). J Comp Physiol B (2010) 0.83
Carotenoid supplementation and GnRH challenges influence female endocrine physiology, immune function, and egg-yolk characteristics in Japanese quail (Coturnix japonica). J Comp Physiol B (2012) 0.83
Organochlorine contaminants in seven species of Arctic seabirds from northern Baffin Bay. Environ Pollut (2004) 0.83
Yolk carotenoids and stable isotopes reveal links among environment, foraging behavior and seabird breeding success. Oecologia (2010) 0.82
The effects of dietary carotenoid intake on carotenoid accumulation in the retina of a wild bird, the house finch (Carpodacus mexicanus). Arch Biochem Biophys (2010) 0.82
Carotenoid supplementation during adulthood, but not development, decreases testis size in mallards. Comp Biochem Physiol A Mol Integr Physiol (2013) 0.82
Heterogeneity in stable isotope profiles predicts coexistence of populations of barn swallows Hirundo rustica differing in morphology and reproductive performance. Proc Biol Sci (2004) 0.81
Temporal trends of mercury in marine biota of west and northwest Greenland. Mar Pollut Bull (2006) 0.81
How dewlap color reflects its carotenoid and pterin content in male and female brown anoles (Norops sagrei). Comp Biochem Physiol B Biochem Mol Biol (2009) 0.81
European 2--a clonal complex of Mycobacterium bovis dominant in the Iberian Peninsula. Infect Genet Evol (2011) 0.81
Thermal sensitivity of immune function: evidence against a generalist-specialist trade-off among endothermic and ectothermic vertebrates. Am Nat (2013) 0.80
Influence of forage preferences and habitat use on 13C and 15N abundance in wild caribou (Rangifer tarandus caribou) and moose (Alces alces) from Canada. Isotopes Environ Health Stud (2010) 0.80
The effects of dietary carotenoid supplementation and retinal carotenoid accumulation on vision-mediated foraging in the house finch. PLoS One (2011) 0.80
Regional differences in collagen stable isotope and tissue trace element profiles in populations of long-tailed duck breeding in the Canadian Arctic. Sci Total Environ (2005) 0.80
Regional, temporal, and species patterns of mercury in Alaskan seabird eggs: mercury sources and cycling or food web effects? Environ Pollut (2012) 0.80
Cooking enhances but the degree of ripeness does not affect provitamin A carotenoid bioavailability from bananas in Mongolian gerbils. J Nutr (2012) 0.80
Modified saponification and HPLC methods for analyzing carotenoids from the retina of quail: implications for its use as a nonprimate model species. Invest Ophthalmol Vis Sci (2007) 0.80
Mycobacterium bovis strains causing smear-positive human tuberculosis, Southwest Ireland. Emerg Infect Dis (2008) 0.80
Geographic variation in the status signals of Polistes dominulus paper wasps. PLoS One (2011) 0.80
Genomic analysis of Mycobacterium tuberculosis complex strains used for production of purified protein derivative. J Clin Microbiol (2003) 0.80