Search Results - "LAERE, GUY VAN"

Antler Size Provides an Honest Signal of Male Phenotypic Quality in Roe Deer by Vanpé, Cécile, Gaillard, Jean‐Michel, Kjellander, Petter, Mysterud, Atle, Magnien, Pauline, Delorme, Daniel, Laere, Guy Van, Klein, François, Liberg, Olof, Mark Hewison, A. J.

“…Identifying factors shaping secondary sexual traits is essential in understanding how their variation may influence male fitness. Little information is…”
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Bigger teeth for longer life? Longevity and molar height in two roe deer populations by Veiberg, Vebjørn, Mysterud, Atle, Gaillard, Jean-Michel, Delorme, Daniel, Laere, Guy Van, Klein, François

“…) in France: Trois Fontaines (TF) with good habitat and shorter animal life expectancy and Chizé (CH) with poor habitat and longer animal life expectancy…”
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Effects of Hurricane Lothar on the Population Dynamics of European Roe Deer by Gaillard, Jean-Michel, Duncan, Patrick, Delorme, Daniel, Van Laere, Guy, Pettorelli, Nathalie, Maillard, Daniel, Renaud, Guy

“…Although extreme weather events-such as hurricanes-cause obvious changes in landscape and tree cover, the impact of such events on population dynamics of…”
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Eruption patterns of permanent front teeth as an indicator of performance in roe deer by Garel, Mathieu, Gaillard, Jean-Michel, Delorme, Daniel, Laere, Guy Van

“…In most species of vertebrates, teeth play a central role in the long-term performance of individuals. However, patterns of tooth development have been little…”
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How does environmental variation influence body mass, body size, and body condition? Roe deer as a case study by Toïgo, Carole, Gaillard, Jean-Michel, Van Laere, Guy, Hewison, Mark, Morellet, Nicolas

“…We tested the influence of population density and of drought intensity (measured as the Gaussen Index in spring and summer of the year of birth) on winter body…”
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Using a proxy of plant productivity (NDVI) to find key periods for animal performance: the case of roe deer by Pettorelli, Nathalie, Gaillard, Jean-Michel, Mysterud, Atle, Duncan, Patrick, Chr. Stenseth, Nils, Delorme, Daniel, Van Laere, Guy, Toïgo, Carole, Klein, Francois

“…Animals in seasonal environments are affected by climate in very different ways depending on season and part of the climatic effects operates indirectly…”
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Body Mass of Roe Deer Fawns during Winter in 2 Contrasting Populations by Gaillard, Jean-Michel, Delorme, Daniel, Boutin, Jean-Marie, Van Laere, Guy, Boisaubert, Bernard

“…Because first-year survival and age at sexual maturity of northern ungulates often depend on body mass of fawns during winter, knowledge of factors affecting…”
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Variations in adult body mass in roe deer: the effects of population density at birth and of habitat quality by Pettorelli, Nathalie, Gaillard, Jean-Michel, Van Laere, Guy, Duncan, Patrick, Kjellander, Petter, Liberg, Olof, Delorme, Daniel, Maillard, Daniel

“…Body mass is a key determinant of fitness components in many organisms, and adult mass varies considerably among individuals within populations. These…”
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Testing Reliability of Body Size Measurements Using Hind Foot Length in Roe Deer by Garel, Mathieu, Gaillard, Jean-Michel, Chevrier, Thierry, Michallet, Jacques, Delorme, Daniel, van Laere, Guy

“…We quantified the repeatability of >900 individual measures of hind foot length from 2 French populations of roe deer (Capreolus capreolus) monitored by…”
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The Response of Fawn Survival to Changes in Habitat Quality Varies according to Cohort Quality and Spatial Scale by Pettorelli, Nathalie, Gaillard, Jean-Michel, Yoccoz, Nigel Gilles, Duncan, Patrick, Maillard, Daniel, Delorme, Daniel, Van Laere, Guy, Toïgo, Carole

“…1. Temporal and spatial variation can strongly affect life-history traits, but few studies to date have quantified the importance of the interplay between…”
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Population density and small-scale variation in habitat quality affect phenotypic quality in roe deer by Pettorelli, Nathalie, Gaillard, Jean-Michel, Duncan, Patrick, Ouellet, Jean-Pierre, Van Laere, Guy

“…We tested for fine-scale spatial heterogeneity in habitat quality in a roe deer (Capreolus capreolus) population in the Chizé reserve located in western France…”
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Cohort effects and deer population dynamics by Gaillard, Jean-Michel, Loison, Anne, ToÏgo, Carole, Delorme, Daniel, Van Laere, Guy

“…Among-individual variation of life history traits in a given population of deer has most often been accounted for by differences among sex and age classes and…”
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Testing Reliability of Body Size Measurements Using Hind Foot Length in Roe Deer by GAREL, MATHIEU, GAILLARD, JEAN-MICHEL, CHEVRIER, THIERRY, MICHALLET, JACQUES, DELORME, DANIEL, VAN LAERE, GUY

“…: We quantified the repeatability of >900 individual measures of hind foot length from 2 French populations of roe deer (Capreolus capreolus) monitored by…”
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HETEROZYGOSITY-FITNESS CORRELATIONS REVEALED BY NEUTRAL AND CANDIDATE GENE MARKERS IN ROE DEER FROM A LONG-TERM STUDY by Silva, Anne Da, Gaillard, Jean-Michel, Yoccoz, Nigel G, Hewison, A. J. Mark, Galan, Max, Coulson, Tim, Allainé, Dominique, Vial, Laurence, Delorme, Daniel, Laere, Guy Van, Klein, François, Luikart, Gordon

“…Heterozygosity-fitness correlations (HFCs) are increasingly reported but the underlying mechanisms causing HFCs are generally poorly understood. Here, we test…”
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Hind Foot Length: An Indicator for Monitoring Roe Deer Populations at a Landscape Scale by ZANNÈSE, AUDREY, BAÏSSE, ALAIN, GAILLARD, JEAN-MICHEL, HEWISON, A. J. MARK, SAINT-HILAIRE, KARINE, TOÏGO, CAROLE, LAERE, GUY VAN, MORELLET, NICOLAS

“…Wildlife managers frequently use estimates of population densities to guide ungulate management. Because it is nearly impossible to obtain accurate counts,…”
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Roe Deer Survival Patterns: A Comparative Analysis of Contrasting Populations by Jean-Michel, Gaillard, Delorme, Daniel, Jean-Marie, Boutin, Van Laere, Guy, Boisaubert, Bernard, Pradel, Roger

“…1. From two enclosed populations monitored for 13 and 11 years, time- and age-specific survival rates of roe deer were estimated in relation to age and study…”
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slow life in hell or a fast life in heaven: demographic analyses of contrasting roe deer populations by Nilsen, Erlend B, Gaillard, Jean-Michel, Andersen, Reidar, Odden, John, Delorme, Daniel, van Laere, Guy, Linnell, John D.C

“…1. Environmental conditions shape population growth through their impact on demographic parameters. While knowledge has accumulated concerning the effects of…”
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Reproductive constraints, not environmental conditions, shape the ontogeny of sex-specific mass-size allometry in roe deer by Hewison, A. J. Mark, Gaillard, Jean-Michel, Delorme, Daniel, Van Laere, Guy, Amblard, Thibaut, Klein, François

“…In polygynous mammals, sex-specific patterns of body growth are linked to divergent selection pressures on male and female body size, resulting in sexual…”
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Ecological correlates of home-range size in spring–summer for female roe deer (Capreolus capreolus) in a deciduous woodland by Saïd, Sonia, Gaillard, Jean-Michel, Duncan, Patrick, Guillon, Nadine, Guillon, Noël, Servanty, Sabrina, Pellerin, Maryline, Lefeuvre, Karen, Martin, Cécile, Van Laere, Guy

“…Data on 22 radio-collared adult female roe deer Capreolus capreolus in the Chizé forest were used to test whether their home-range size was influenced by…”
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Age and Density Modify the Effects of Habitat Quality on Survival and Movements of Roe Deer by Pettorelli, Nathalie, Gaillard, Jean-Michel, Duncan, Patrick, Maillard, Daniel, Van Laere, Guy, Delorme, Daniel

“…We analyzed spatial variations in movements and survival in a roe deer (Capreolus capreolus) population (Chizé, western France) by using recent developments of…”
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